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Structures of two derivatives of the curved fluoradene ring system (C19H12) have been determined. Both have phases that are highly pseudosymmetric. At room temperature crystals of 7b-triisopropylsilylfluoradene (C28H32Si) have a P\bar 1 cell that contains two independent molecules (Z' = 2) and that is almost centered. Crystals of 7b-(2,4-dinitrophenyl)fluoradene (C25H14N2O4) have both a P21/c cell with Z' = 1 and a P21/c cell with Z' = 2. The molecular volumes in these two P21/c structures differ by 0.7%, but the structures are otherwise virtually the same; the two independent molecules in the larger cell are related by a pseudotranslation. Some of the atomic ellipsoids in the P21/c, Z' = 1 structure are very large and eccentric, and there are some hints in the diffraction pattern of an incipient phase transition, but the Z' = 1 and Z' = 2 phases are clearly different. The P21/c, Z' = 2 crystal at 295 K probably contains some volume fraction of the Z' = 1 phase; when the temperature is lowered to 273 K this fraction is decreased markedly. The pronounced pseudosymmetry in the P\bar 1 and P21/c structures that have Z' = 2 has been investigated by analysing the atomic coordinates, by performing refinements in the smaller pseudocells and by making separate Wilson plots for the classes of reflections which are systematically strong and systematically weak. All three approaches are informative, but they reveal different information. Least-squares fits of coordinates of corresponding atoms measure the similarity of the molecular conformations. The Wilson plots allow a quantitative comparison of the intensities of the strong and weak reflections and thus an assessment of the deviations of the true structure from the smaller pseudocell structure. Comparison of the atomic displacements obtained in the full and pseudocell refinements shows where the structural distortions are largest and provides an indication of their directions."

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S0108768101008631/bs0015sup1.cif
Contains datablocks Fldnb, Fldnb2a, Fldnb2b, Fldnb2c, Fltips, PseuFlda, PseuTips

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108768101008631/bs0015Fldnbsup2.hkl
Contains datablock Fldnb

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108768101008631/bs0015Fldnb2asup3.hkl
Contains datablock Fldnb2a

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108768101008631/bs0015Fldnb2bsup4.hkl
Contains datablock Fldnb2b

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108768101008631/bs0015Fldnb2csup5.hkl
Contains datablock Fldnb2c

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108768101008631/bs0015Fltipssup6.hkl
Contains datablock Fltips

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108768101008631/bs0015PseuFldasup7.hkl
Contains datablock PseuFlda

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108768101008631/bs0015PseuTipssup8.hkl
Contains datablock PseuTips

CCDC references: 170327; 170328; 170329; 170330; 170331; 170332; 170333

Computing details top

For all compounds, data collection: COLLECT software (Nonius, 1998); cell refinement: DENZO-SMN (Otwinowski & Minor, 1997); data reduction: SCALEPACK (Otwinowski & Minor, 1997). Program(s) used to solve structure: SHELXS97 (Sheldrick, 1990) in maXus (Mackay, Gilmore, Edwards, Tremayne, Stewart & Shankland, 1998) for Fldnb, Fltips; SIR92 (Altomare, Cascarano, Giacovazzo, Guagliardi, Burla, Polidori & Camalli, 1994) in maXus (Mackay, Gilmore, Edwards, Tremayne, Stewart & Shankland, 1998) for Fldnb2a; From structure determined at 295 K. for Fldnb2b, Fldnb2c; Starting model from full structure (a=15.444; two independent molecules in the asymmetric unit) for PseuFlda; Starting model from full structure (P1-bar rather than B1-bar; two independent molecules in the asymmetric unit) for PseuTips. For all compounds, program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: SHELXTL PC (Sheldrick, 1990).

Figures top
[Figure 1]
[Figure 2]
[Figure 3]
[Figure 4]
[Figure 5]
[Figure 6]
[Figure 7]
[Figure 8]
[Figure 9]
(Fldnb) 7 - b-(2,4-dinitrophenyl)fluoradene top
Crystal data top
C25H14N2O4Dx = 1.393 Mg m3
Mr = 406.38Melting point: 240 C K
Monoclinic, P121/c1Mo Kα radiation, λ = 0.71073 Å
a = 7.758 (1) ÅCell parameters from 19567 reflections
b = 15.550 (2) Åθ = 2.8–27.8°
c = 17.179 (2) ŵ = 0.10 mm1
β = 110.72 (1)°T = 293 K
V = 1938.4 (4) Å3Prism, dark orange
Z = 40.27 × 0.27 × 0.21 mm
F(000) = 840
Data collection top
Nonius KappaCCD
diffractometer
2584 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.021
Graphite monochromatorθmax = 25.0°, θmin = 2.9°
Detector resolution: 18 pixels mm-1h = 90
ϕ and ω scans with 1.0° stepsk = 1818
6214 measured reflectionsl = 1920
3403 independent reflections
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.066Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.167H-atom parameters constrained
S = 1.06 w = 1/[σ2(Fo2) + (0.062P)2 + 1.2P]
where P = (Fo2 + 2Fc2)/3
3403 reflections(Δ/σ)max < 0.001
280 parametersΔρmax = 0.22 e Å3
0 restraintsΔρmin = 0.23 e Å3
Crystal data top
C25H14N2O4V = 1938.4 (4) Å3
Mr = 406.38Z = 4
Monoclinic, P121/c1Mo Kα radiation
a = 7.758 (1) ŵ = 0.10 mm1
b = 15.550 (2) ÅT = 293 K
c = 17.179 (2) Å0.27 × 0.27 × 0.21 mm
β = 110.72 (1)°
Data collection top
Nonius KappaCCD
diffractometer
2584 reflections with I > 2σ(I)
6214 measured reflectionsRint = 0.021
3403 independent reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0660 restraints
wR(F2) = 0.167H-atom parameters constrained
S = 1.06Δρmax = 0.22 e Å3
3403 reflectionsΔρmin = 0.23 e Å3
280 parameters
Special details top

Experimental. The crystal-to-detector distance was 30 mm. Each frame was measured for 120 s. The number of scan sets measured was 2; the total number of frames measured was 355.

Geometry. The displacement ellipsoids for some of the atoms in the fluoradene ligand are both large and eccentric. Distances and angles in this part of the molecule are inaccurate.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
O010.9147 (3)0.12650 (17)0.28536 (19)0.1160 (11)
O020.8730 (3)0.21699 (17)0.18757 (15)0.0884 (7)
O030.1991 (3)0.03896 (13)0.00682 (13)0.0740 (6)
O040.4847 (3)0.07633 (12)0.05596 (13)0.0696 (6)
N010.8170 (3)0.16511 (15)0.22530 (16)0.0607 (6)
N020.3576 (3)0.02881 (13)0.05350 (13)0.0523 (5)
C010.7088 (5)0.3081 (2)0.2956 (3)0.0833 (11)
C020.7259 (7)0.3817 (3)0.2533 (3)0.1184 (19)
C030.9022 (10)0.4214 (4)0.2860 (6)0.191 (4)
H030.93200.46880.26030.229*
C041.0299 (12)0.3856 (8)0.3593 (9)0.255 (8)
H041.15020.40620.37680.305*
C050.9920 (7)0.3251 (5)0.4051 (5)0.188 (4)
H051.07770.30960.45650.226*
C060.8200 (5)0.2854 (3)0.3740 (3)0.1111 (16)
C070.6987 (5)0.2393 (2)0.4107 (2)0.0915 (12)
C080.7322 (10)0.2108 (4)0.4878 (3)0.151 (3)
H080.85190.21120.52630.181*
C090.5926 (13)0.1812 (4)0.5101 (3)0.158 (3)
H090.61770.16250.56440.189*
C100.4122 (9)0.1782 (3)0.4539 (3)0.1262 (18)
H100.31880.15630.47040.151*
C110.3716 (5)0.20824 (19)0.3724 (2)0.0751 (9)
H110.25220.20710.33370.090*
C120.5146 (4)0.23910 (17)0.35241 (16)0.0574 (7)
C130.5190 (3)0.27172 (16)0.26864 (16)0.0530 (7)
C140.4156 (5)0.34931 (17)0.21771 (19)0.0669 (8)
C150.2288 (6)0.3663 (2)0.1834 (2)0.0873 (11)
H150.14380.32940.19270.105*
C160.1702 (9)0.4398 (3)0.1347 (3)0.136 (2)
H160.04510.45210.11090.163*
C170.2972 (15)0.4940 (4)0.1217 (4)0.188 (4)
H170.25600.54350.09020.226*
C180.4788 (13)0.4778 (3)0.1530 (5)0.170 (4)
H180.56180.51390.14110.204*
C190.5407 (8)0.4062 (2)0.2035 (3)0.1068 (15)
C200.4841 (3)0.19233 (15)0.21065 (14)0.0456 (6)
C210.6181 (3)0.14429 (15)0.19360 (15)0.0460 (6)
C220.5795 (3)0.07142 (16)0.14446 (15)0.0500 (6)
H220.67330.04000.13600.060*
C230.3991 (3)0.04663 (15)0.10857 (14)0.0446 (6)
C240.2594 (3)0.09150 (16)0.12140 (15)0.0507 (6)
H240.13740.07440.09610.061*
C250.3042 (3)0.16266 (16)0.17279 (16)0.0515 (6)
H250.20970.19220.18260.062*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
O010.0665 (15)0.0940 (18)0.139 (2)0.0110 (13)0.0230 (15)0.0227 (18)
O020.0684 (14)0.1146 (19)0.0918 (16)0.0349 (13)0.0401 (12)0.0126 (14)
O030.0609 (13)0.0737 (13)0.0754 (13)0.0179 (10)0.0093 (10)0.0253 (11)
O040.0734 (13)0.0492 (11)0.0827 (14)0.0016 (10)0.0233 (11)0.0157 (10)
N010.0474 (13)0.0579 (14)0.0734 (16)0.0073 (11)0.0171 (12)0.0172 (12)
N020.0559 (14)0.0455 (12)0.0535 (12)0.0105 (10)0.0169 (11)0.0053 (10)
C010.066 (2)0.089 (2)0.110 (3)0.0269 (18)0.051 (2)0.060 (2)
C020.149 (4)0.077 (2)0.193 (5)0.066 (3)0.139 (4)0.078 (3)
C030.197 (7)0.125 (5)0.355 (11)0.110 (5)0.226 (8)0.150 (6)
C040.115 (6)0.273 (13)0.416 (17)0.099 (7)0.144 (8)0.281 (14)
C050.065 (3)0.237 (9)0.253 (9)0.033 (4)0.045 (4)0.197 (8)
C060.059 (2)0.142 (4)0.127 (3)0.013 (2)0.026 (2)0.093 (3)
C070.097 (3)0.096 (3)0.059 (2)0.033 (2)0.0004 (18)0.0336 (19)
C080.203 (7)0.144 (5)0.068 (3)0.078 (5)0.003 (3)0.027 (3)
C090.291 (10)0.116 (4)0.050 (3)0.056 (5)0.042 (4)0.010 (3)
C100.230 (6)0.082 (3)0.102 (3)0.004 (3)0.104 (4)0.000 (3)
C110.108 (3)0.0609 (18)0.073 (2)0.0033 (17)0.0517 (19)0.0047 (15)
C120.0629 (17)0.0543 (15)0.0542 (15)0.0063 (13)0.0199 (13)0.0119 (12)
C130.0488 (14)0.0528 (15)0.0642 (16)0.0135 (12)0.0285 (12)0.0190 (13)
C140.103 (2)0.0448 (15)0.0692 (18)0.0104 (15)0.0501 (18)0.0139 (13)
C150.120 (3)0.0538 (18)0.080 (2)0.0161 (19)0.025 (2)0.0027 (17)
C160.216 (6)0.076 (3)0.099 (3)0.056 (3)0.036 (3)0.008 (2)
C170.413 (14)0.060 (3)0.157 (6)0.047 (6)0.180 (9)0.021 (3)
C180.350 (11)0.049 (3)0.216 (7)0.012 (4)0.230 (8)0.005 (3)
C190.180 (5)0.053 (2)0.146 (4)0.029 (2)0.129 (4)0.030 (2)
C200.0441 (13)0.0466 (13)0.0487 (13)0.0054 (10)0.0195 (11)0.0043 (11)
C210.0384 (12)0.0483 (13)0.0501 (13)0.0087 (10)0.0141 (10)0.0079 (11)
C220.0449 (14)0.0490 (14)0.0568 (15)0.0003 (11)0.0191 (11)0.0087 (12)
C230.0478 (14)0.0410 (12)0.0426 (12)0.0074 (10)0.0130 (10)0.0037 (10)
C240.0413 (13)0.0534 (14)0.0555 (14)0.0091 (11)0.0147 (11)0.0035 (12)
C250.0423 (13)0.0538 (15)0.0615 (15)0.0032 (11)0.0224 (12)0.0100 (12)
Geometric parameters (Å, º) top
O01—N011.203 (3)C14—C191.397 (5)
O02—N011.208 (3)C15—C161.394 (5)
O03—N021.218 (3)C16—C171.373 (9)
O04—N021.221 (3)C17—C181.343 (11)
N01—C211.479 (3)C18—C191.388 (8)
N02—C231.470 (3)C20—C211.392 (3)
C01—C021.388 (6)C20—C251.393 (3)
C01—C061.364 (6)C21—C221.381 (3)
C01—C131.490 (4)C22—C231.369 (3)
C02—C031.422 (7)C23—C241.371 (3)
C02—C191.439 (7)C24—C251.381 (3)
C03—C041.412 (15)C03—H030.9300
C04—C051.325 (16)C04—H040.9300
C05—C061.394 (6)C05—H050.9300
C06—C071.488 (6)C08—H080.9300
C07—C081.333 (7)C09—H090.9300
C07—C121.425 (4)C10—H100.9300
C08—C091.351 (9)C11—H110.9300
C09—C101.392 (8)C15—H150.9300
C10—C111.403 (5)C16—H160.9300
C11—C121.359 (4)C17—H170.9300
C12—C131.537 (4)C18—H180.9300
C13—C141.539 (4)C22—H220.9300
C13—C201.549 (3)C24—H240.9300
C14—C151.383 (5)C25—H250.9300
O01—N01—O02123.8 (3)C02—C19—C18129.4 (5)
O01—N01—C21117.7 (3)C14—C19—C18120.6 (6)
O02—N01—C21118.4 (2)C13—C20—C21126.1 (2)
O03—N02—O04124.0 (2)C13—C20—C25118.8 (2)
O03—N02—C23117.9 (2)C21—C20—C25115.0 (2)
O04—N02—C23118.1 (2)N01—C21—C20124.3 (2)
C02—C01—C06125.9 (4)N01—C21—C22112.1 (2)
C02—C01—C13114.7 (4)C20—C21—C22123.5 (2)
C06—C01—C13114.7 (4)C21—C22—C23118.2 (2)
C01—C02—C03114.0 (6)N02—C23—C22118.1 (2)
C01—C02—C19105.6 (3)N02—C23—C24120.3 (2)
C03—C02—C19137.6 (5)C22—C23—C24121.6 (2)
C02—C03—C04117.1 (7)C23—C24—C25118.4 (2)
C03—C04—C05125.2 (8)C20—C25—C24123.2 (2)
C04—C05—C06118.1 (9)C02—C03—H03121.5
C01—C06—C05116.7 (6)C04—C03—H03121.5
C01—C06—C07105.6 (3)C03—C04—H04117.4
C05—C06—C07135.6 (6)C05—C04—H04117.4
C06—C07—C08130.6 (5)C04—C05—H05121.0
C06—C07—C12109.3 (3)C06—C05—H05121.0
C08—C07—C12119.5 (5)C07—C08—H08120.0
C07—C08—C09120.1 (6)C09—C08—H08120.0
C08—C09—C10121.7 (5)C08—C09—H09119.1
C09—C10—C11119.7 (5)C10—C09—H09119.1
C10—C11—C12117.1 (4)C09—C10—H10120.1
C07—C12—C11121.9 (3)C11—C10—H10120.1
C07—C12—C13107.9 (3)C10—C11—H11121.5
C11—C12—C13130.0 (3)C12—C11—H11121.5
C01—C13—C12100.4 (2)C14—C15—H15120.6
C01—C13—C1497.9 (3)C16—C15—H15120.6
C01—C13—C20115.5 (2)C15—C16—H16120.0
C12—C13—C14127.7 (2)C17—C16—H16120.0
C12—C13—C20106.4 (2)C16—C17—H17118.9
C14—C13—C20108.8 (2)C18—C17—H17118.9
C13—C14—C15130.4 (3)C17—C18—H18120.6
C13—C14—C19109.9 (3)C19—C18—H18120.6
C15—C14—C19119.5 (4)C21—C22—H22120.9
C14—C15—C16118.8 (4)C23—C22—H22120.9
C15—C16—C17120.0 (6)C23—C24—H24120.8
C16—C17—C18122.1 (6)C25—C24—H24120.8
C17—C18—C19118.9 (6)C20—C25—H25118.4
C02—C19—C14109.8 (4)C24—C25—H25118.4
C20—C21—N01—O0199.1 (3)C24—C23—N02—O0315.4 (3)
C22—C21—N01—O0181.2 (3)C22—C23—N02—O0415.4 (3)
C20—C21—N01—O0284.0 (3)C24—C23—N02—O04166.2 (2)
C22—C21—N01—O0295.8 (3)C21—C20—C13—C0111.7 (4)
C22—C23—N02—O03163.0 (2)C25—C20—C13—C01170.4 (3)
(Fldnb2a) 7 b-(2,4-dinitrophenyl)fluoradene top
Crystal data top
C25H14N2O4Dx = 1.402 Mg m3
Mr = 406.38Melting point: 240 C K
Monoclinic, P121/c1Mo Kα radiation, λ = 0.71073 Å
a = 15.444 (3) ÅCell parameters from 18571 reflections
b = 15.513 (4) Åθ = 1.0–25.0°
c = 17.111 (4) ŵ = 0.10 mm1
β = 110.04 (1)°T = 295 K
V = 3851.3 (15) Å3Prism. Major faces are {011} and {010}., dark orange
Z = 80.50 × 0.20 × 0.20 mm
F(000) = 1680
Data collection top
Nonius KappaCCD
diffractometer
4236 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.031
Graphite monochromatorθmax = 25.0°, θmin = 1.9°
Detector resolution: 18 pixels mm-1h = 1818
ϕ and ω scans with 2.0° stepsk = 1816
12155 measured reflectionsl = 2020
6757 independent reflections
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.076Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.191H-atom parameters constrained
S = 1.06 w = 1/[σ2(Fo2) + (0.074P)2 + 2.P]
where P = (Fo2 + 2Fc2)/3
6757 reflections(Δ/σ)max = 0.001
559 parametersΔρmax = 0.32 e Å3
0 restraintsΔρmin = 0.20 e Å3
Crystal data top
C25H14N2O4V = 3851.3 (15) Å3
Mr = 406.38Z = 8
Monoclinic, P121/c1Mo Kα radiation
a = 15.444 (3) ŵ = 0.10 mm1
b = 15.513 (4) ÅT = 295 K
c = 17.111 (4) Å0.50 × 0.20 × 0.20 mm
β = 110.04 (1)°
Data collection top
Nonius KappaCCD
diffractometer
4236 reflections with I > 2σ(I)
12155 measured reflectionsRint = 0.031
6757 independent reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0760 restraints
wR(F2) = 0.191H-atom parameters constrained
S = 1.06Δρmax = 0.32 e Å3
6757 reflectionsΔρmin = 0.20 e Å3
559 parameters
Special details top

Experimental. The crystal-to-detector distance was 36 mm. Each frame was measured for 120 s. The number of scan sets measured was 3; the total number of frames measured was 130.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
O01A0.46216 (16)0.12152 (19)0.2754 (2)0.1028 (11)
O02A0.43284 (15)0.22242 (18)0.18622 (15)0.0714 (7)
O03A0.09854 (14)0.03613 (15)0.00431 (14)0.0613 (6)
O04A0.24077 (15)0.07605 (14)0.05236 (14)0.0553 (6)
N01A0.40938 (16)0.16454 (18)0.22171 (18)0.0474 (7)
N02A0.17806 (17)0.02773 (16)0.05097 (15)0.0422 (6)
C01A0.3605 (2)0.2960 (2)0.3111 (2)0.0571 (10)
C02A0.3817 (3)0.3692 (3)0.2779 (3)0.0749 (12)
C03A0.4698 (4)0.4053 (4)0.3161 (4)0.112 (2)
H03A0.49010.45330.29480.134*
C04A0.5244 (4)0.3635 (5)0.3883 (6)0.144 (4)
H04A0.58570.38040.41120.173*
C05A0.4949 (3)0.2996 (4)0.4282 (4)0.119 (2)
H05A0.53310.27870.47930.143*
C06A0.4056 (2)0.2663 (3)0.3901 (3)0.0745 (12)
C07A0.3348 (2)0.2256 (2)0.4171 (2)0.0632 (10)
C08A0.3396 (4)0.1937 (3)0.4948 (3)0.0982 (17)
H08A0.39570.18810.53790.118*
C09A0.2586 (5)0.1711 (3)0.5053 (3)0.114 (2)
H09A0.26050.15010.55680.136*
C10A0.1766 (4)0.1780 (3)0.4443 (3)0.0928 (14)
H10A0.12330.16180.45410.111*
C11A0.1708 (2)0.2088 (2)0.3674 (2)0.0558 (9)
H11A0.11390.21250.32500.067*
C12A0.24891 (19)0.23399 (19)0.35329 (17)0.0416 (7)
C13A0.26195 (18)0.26761 (18)0.27326 (17)0.0394 (7)
C14A0.2202 (2)0.3491 (2)0.22451 (19)0.0474 (8)
C15A0.1296 (3)0.3708 (2)0.1838 (2)0.0647 (10)
H15A0.08220.33530.18670.078*
C16A0.1098 (4)0.4485 (3)0.1373 (3)0.0947 (15)
H16A0.04910.46490.10940.114*
C17A0.1819 (5)0.4996 (3)0.1340 (3)0.111 (2)
H17A0.16890.55000.10260.133*
C18A0.2719 (5)0.4779 (3)0.1756 (3)0.1027 (18)
H18A0.31880.51420.17310.123*
C19A0.2936 (3)0.4031 (2)0.2209 (2)0.0671 (11)
C20A0.24410 (17)0.19055 (18)0.21259 (16)0.0349 (7)
C21A0.31039 (16)0.14229 (18)0.19344 (16)0.0338 (7)
C22A0.29018 (17)0.07039 (18)0.14346 (16)0.0359 (7)
H22A0.33680.03860.13420.043*
C23A0.19970 (17)0.04676 (17)0.10768 (16)0.0342 (7)
C24A0.13046 (18)0.09200 (19)0.12230 (17)0.0399 (7)
H24A0.06920.07580.09710.048*
C25A0.15359 (17)0.16178 (19)0.17493 (17)0.0405 (7)
H25A0.10670.19130.18600.049*
O01B0.95052 (15)0.13121 (17)0.29016 (18)0.0822 (9)
O02B0.93789 (14)0.21413 (18)0.18638 (14)0.0709 (8)
O03B0.60046 (14)0.04062 (14)0.00757 (14)0.0595 (6)
O04B0.74365 (15)0.07731 (14)0.05900 (14)0.0565 (6)
N01B0.90606 (16)0.16666 (17)0.22590 (17)0.0447 (6)
N02B0.67941 (17)0.02955 (16)0.05483 (14)0.0413 (6)
C01B0.8465 (2)0.3178 (2)0.2830 (2)0.0488 (8)
C02B0.8486 (2)0.3896 (2)0.2365 (2)0.0599 (10)
C03B0.9335 (3)0.4335 (3)0.2605 (3)0.0896 (15)
H03B0.94320.47940.22960.107*
C04B1.0014 (3)0.4056 (3)0.3315 (4)0.0943 (17)
H04B1.05940.43040.34390.113*
C05B0.9913 (2)0.3441 (3)0.3861 (3)0.0817 (13)
H05B1.03760.33260.43650.098*
C06B0.9063 (2)0.2997 (2)0.3610 (2)0.0604 (10)
C07B0.8527 (2)0.2509 (2)0.4038 (2)0.0563 (9)
C08B0.8762 (3)0.2222 (3)0.4835 (2)0.0794 (12)
H08B0.93680.22580.51960.095*
C09B0.8085 (4)0.1876 (3)0.5100 (2)0.0838 (13)
H09B0.82430.16840.56460.101*
C10B0.7188 (3)0.1810 (3)0.4580 (2)0.0734 (11)
H10B0.67470.15730.47750.088*
C11B0.6934 (2)0.2096 (2)0.3760 (2)0.0521 (8)
H11B0.63290.20450.34000.062*
C12B0.75959 (19)0.24513 (19)0.34982 (17)0.0415 (7)
C13B0.75376 (18)0.27691 (18)0.26266 (17)0.0379 (7)
C14B0.6951 (2)0.35206 (19)0.21115 (19)0.0447 (8)
C15B0.6014 (2)0.3657 (2)0.1837 (2)0.0565 (9)
H15B0.56300.32820.19900.068*
C16B0.5647 (3)0.4360 (3)0.1329 (3)0.0795 (12)
H16B0.50150.44590.11480.095*
C17B0.6203 (4)0.4903 (3)0.1094 (3)0.0914 (14)
H17B0.59400.53590.07390.110*
C18B0.7141 (3)0.4797 (2)0.1366 (3)0.0782 (12)
H18B0.75130.51810.12080.094*
C19B0.7523 (2)0.4101 (2)0.1885 (2)0.0569 (9)
C20B0.73797 (17)0.19592 (17)0.20702 (16)0.0334 (7)
C21B0.80585 (16)0.14682 (18)0.19175 (16)0.0337 (7)
C22B0.78785 (18)0.07284 (18)0.14393 (17)0.0390 (7)
H22B0.83550.04130.13630.047*
C23B0.69794 (17)0.04709 (17)0.10803 (16)0.0335 (7)
C24B0.62720 (18)0.09246 (18)0.11988 (17)0.0382 (7)
H24B0.56640.07490.09490.046*
C25B0.64849 (17)0.16477 (18)0.16970 (17)0.0383 (7)
H25B0.60060.19440.17890.046*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
O01A0.0440 (14)0.086 (2)0.140 (3)0.0030 (14)0.0186 (16)0.024 (2)
O02A0.0585 (15)0.085 (2)0.0806 (18)0.0305 (13)0.0361 (13)0.0097 (15)
O03A0.0474 (14)0.0672 (16)0.0596 (15)0.0153 (11)0.0061 (12)0.0221 (12)
O04A0.0573 (13)0.0384 (13)0.0691 (16)0.0027 (11)0.0203 (12)0.0114 (11)
N01A0.0337 (14)0.0470 (17)0.0608 (18)0.0067 (13)0.0155 (14)0.0139 (14)
N02A0.0453 (15)0.0402 (16)0.0407 (15)0.0107 (13)0.0143 (13)0.0033 (12)
C01A0.0453 (19)0.054 (2)0.082 (3)0.0151 (17)0.035 (2)0.033 (2)
C02A0.071 (3)0.072 (3)0.105 (3)0.025 (2)0.060 (2)0.050 (3)
C03A0.085 (4)0.098 (4)0.187 (6)0.054 (3)0.090 (4)0.098 (4)
C04A0.068 (4)0.142 (7)0.239 (9)0.045 (4)0.074 (5)0.142 (7)
C05A0.046 (3)0.140 (5)0.139 (5)0.016 (3)0.009 (3)0.100 (4)
C06A0.045 (2)0.087 (3)0.070 (3)0.013 (2)0.0063 (19)0.051 (2)
C07A0.063 (2)0.062 (2)0.053 (2)0.0202 (19)0.0049 (19)0.0173 (19)
C08A0.134 (4)0.088 (4)0.040 (3)0.053 (3)0.011 (3)0.014 (2)
C09A0.200 (6)0.089 (4)0.057 (3)0.038 (4)0.049 (4)0.018 (3)
C10A0.155 (5)0.073 (3)0.072 (3)0.002 (3)0.066 (3)0.015 (3)
C11A0.075 (2)0.049 (2)0.052 (2)0.0024 (17)0.0318 (18)0.0009 (17)
C12A0.0467 (17)0.0391 (18)0.0371 (17)0.0072 (14)0.0119 (14)0.0051 (14)
C13A0.0343 (15)0.0412 (18)0.0452 (18)0.0058 (13)0.0168 (13)0.0116 (15)
C14A0.068 (2)0.0379 (19)0.0458 (19)0.0010 (16)0.0314 (17)0.0047 (15)
C15A0.093 (3)0.047 (2)0.052 (2)0.014 (2)0.023 (2)0.0034 (18)
C16A0.146 (4)0.065 (3)0.072 (3)0.039 (3)0.036 (3)0.007 (2)
C17A0.226 (7)0.046 (3)0.091 (4)0.018 (4)0.093 (4)0.018 (3)
C18A0.188 (6)0.050 (3)0.115 (4)0.016 (3)0.111 (4)0.014 (3)
C19A0.124 (4)0.032 (2)0.075 (3)0.020 (2)0.072 (3)0.0186 (19)
C20A0.0323 (15)0.0369 (17)0.0358 (16)0.0032 (12)0.0120 (12)0.0009 (14)
C21A0.0270 (14)0.0389 (18)0.0355 (16)0.0063 (12)0.0108 (12)0.0021 (14)
C22A0.0313 (15)0.0369 (17)0.0396 (17)0.0002 (12)0.0124 (13)0.0056 (14)
C23A0.0393 (16)0.0331 (17)0.0292 (16)0.0070 (13)0.0102 (13)0.0032 (13)
C24A0.0283 (14)0.048 (2)0.0415 (17)0.0080 (13)0.0090 (13)0.0061 (15)
C25A0.0292 (15)0.0466 (19)0.0470 (18)0.0025 (13)0.0148 (13)0.0096 (16)
O01B0.0495 (14)0.0746 (19)0.090 (2)0.0087 (12)0.0173 (14)0.0170 (16)
O02B0.0479 (14)0.105 (2)0.0671 (16)0.0248 (13)0.0288 (12)0.0054 (15)
O03B0.0499 (14)0.0589 (16)0.0607 (15)0.0185 (11)0.0074 (12)0.0208 (12)
O04B0.0612 (14)0.0386 (13)0.0686 (16)0.0060 (11)0.0207 (12)0.0127 (11)
N01B0.0348 (14)0.0437 (16)0.0531 (18)0.0043 (12)0.0120 (13)0.0151 (14)
N02B0.0501 (16)0.0353 (15)0.0394 (15)0.0088 (13)0.0165 (13)0.0025 (12)
C01B0.0428 (17)0.052 (2)0.059 (2)0.0140 (15)0.0266 (17)0.0277 (18)
C02B0.074 (2)0.041 (2)0.085 (3)0.0260 (18)0.054 (2)0.0272 (19)
C03B0.092 (3)0.071 (3)0.136 (4)0.039 (3)0.078 (3)0.043 (3)
C04B0.063 (3)0.096 (4)0.137 (5)0.043 (3)0.051 (3)0.072 (4)
C05B0.055 (2)0.090 (3)0.103 (3)0.017 (2)0.030 (2)0.055 (3)
C06B0.0431 (19)0.066 (2)0.074 (3)0.0106 (17)0.0224 (19)0.038 (2)
C07B0.061 (2)0.063 (2)0.040 (2)0.0051 (17)0.0112 (17)0.0247 (17)
C08B0.082 (3)0.093 (3)0.052 (3)0.016 (2)0.007 (2)0.020 (2)
C09B0.126 (4)0.083 (3)0.042 (2)0.011 (3)0.028 (3)0.002 (2)
C10B0.102 (3)0.066 (3)0.067 (3)0.001 (2)0.048 (3)0.002 (2)
C11B0.065 (2)0.047 (2)0.053 (2)0.0009 (16)0.0323 (17)0.0048 (17)
C12B0.0458 (17)0.0390 (18)0.0411 (18)0.0004 (14)0.0165 (15)0.0124 (14)
C13B0.0378 (16)0.0336 (17)0.0471 (18)0.0096 (13)0.0208 (14)0.0124 (14)
C14B0.061 (2)0.0298 (17)0.052 (2)0.0099 (15)0.0308 (16)0.0131 (15)
C15B0.059 (2)0.038 (2)0.073 (2)0.0018 (16)0.0231 (18)0.0020 (18)
C16B0.086 (3)0.048 (3)0.096 (3)0.012 (2)0.020 (2)0.003 (2)
C17B0.131 (4)0.054 (3)0.091 (3)0.010 (3)0.041 (3)0.010 (2)
C18B0.126 (4)0.041 (2)0.091 (3)0.011 (2)0.067 (3)0.004 (2)
C19B0.075 (2)0.039 (2)0.072 (2)0.0096 (17)0.046 (2)0.0140 (19)
C20B0.0317 (15)0.0333 (17)0.0371 (16)0.0028 (12)0.0143 (12)0.0019 (13)
C21B0.0282 (14)0.0371 (17)0.0339 (16)0.0059 (12)0.0082 (12)0.0053 (14)
C22B0.0349 (16)0.0396 (18)0.0438 (18)0.0031 (13)0.0151 (14)0.0036 (15)
C23B0.0382 (16)0.0283 (16)0.0318 (16)0.0032 (12)0.0091 (13)0.0008 (13)
C24B0.0316 (15)0.0398 (19)0.0406 (17)0.0070 (13)0.0091 (13)0.0012 (15)
C25B0.0302 (15)0.0382 (18)0.0495 (18)0.0004 (13)0.0174 (13)0.0040 (15)
Geometric parameters (Å, º) top
O01A—N01A1.200 (3)C06B—C07B1.485 (5)
O02A—N01A1.207 (3)C07B—C08B1.361 (5)
O03A—N02A1.221 (3)C07B—C12B1.421 (4)
O04A—N02A1.219 (3)C08B—C09B1.381 (6)
O01B—N01B1.211 (3)C09B—C10B1.370 (5)
O02B—N01B1.212 (3)C10B—C11B1.393 (5)
O03B—N02B1.222 (3)C11B—C12B1.365 (4)
O04B—N02B1.221 (3)C12B—C13B1.544 (4)
N01A—C21A1.478 (3)C13B—C14B1.552 (4)
N02A—C23A1.472 (4)C13B—C20B1.544 (4)
N01B—C21B1.487 (3)C14B—C15B1.376 (4)
N02B—C23B1.465 (3)C14B—C19B1.406 (4)
C01A—C02A1.358 (5)C15B—C16B1.388 (5)
C01A—C06A1.372 (5)C16B—C17B1.359 (6)
C01A—C13A1.501 (4)C17B—C18B1.371 (6)
C02A—C03A1.409 (6)C18B—C19B1.395 (5)
C02A—C19A1.473 (6)C20B—C21B1.391 (4)
C03A—C04A1.394 (9)C20B—C25B1.395 (4)
C04A—C05A1.366 (9)C21B—C22B1.381 (4)
C05A—C06A1.407 (5)C22B—C23B1.371 (4)
C06A—C07A1.466 (5)C23B—C24B1.372 (4)
C07A—C08A1.398 (6)C24B—C25B1.379 (4)
C07A—C12A1.406 (4)C03A—H03A0.93
C08A—C09A1.369 (7)C04A—H04A0.93
C09A—C10A1.341 (7)C05A—H05A0.93
C10A—C11A1.374 (5)C08A—H08A0.93
C11A—C12A1.365 (4)C09A—H09A0.93
C12A—C13A1.542 (4)C10A—H10A0.93
C13A—C14A1.530 (4)C11A—H11A0.93
C13A—C20A1.545 (4)C15A—H15A0.93
C14A—C15A1.374 (5)C16A—H16A0.93
C14A—C19A1.429 (4)C17A—H17A0.93
C15A—C16A1.418 (5)C18A—H18A0.93
C16A—C17A1.384 (7)C22A—H22A0.93
C17A—C18A1.368 (7)C24A—H24A0.93
C18A—C19A1.372 (6)C25A—H25A0.93
C20A—C21A1.395 (4)C03B—H03B0.93
C20A—C25A1.397 (4)C04B—H04B0.93
C21A—C22A1.375 (4)C05B—H05B0.93
C22A—C23A1.370 (3)C08B—H08B0.93
C23A—C24A1.372 (4)C09B—H09B0.93
C24A—C25A1.375 (4)C10B—H10B0.93
C01B—C02B1.376 (5)C11B—H11B0.93
C01B—C06B1.366 (5)C15B—H15B0.93
C01B—C13B1.495 (4)C16B—H16B0.93
C02B—C03B1.407 (5)C17B—H17B0.93
C02B—C19B1.467 (5)C18B—H18B0.93
C03B—C04B1.375 (6)C22B—H22B0.93
C04B—C05B1.382 (6)C24B—H24B0.93
C05B—C06B1.413 (5)C25B—H25B0.93
O01A—N01A—O02A123.8 (3)C01B—C13B—C12B100.2 (2)
O01A—N01A—C21A118.4 (3)C01B—C13B—C14B98.0 (2)
O02A—N01A—C21A117.7 (3)C01B—C13B—C20B115.2 (2)
O03A—N02A—O04A124.2 (3)C12B—C13B—C14B128.1 (2)
O03A—N02A—C23A117.7 (2)C12B—C13B—C20B106.3 (2)
O04A—N02A—C23A118.1 (2)C14B—C13B—C20B108.8 (2)
C02A—C01A—C06A125.4 (4)C13B—C14B—C15B130.6 (3)
C02A—C01A—C13A114.8 (4)C13B—C14B—C19B109.7 (3)
C06A—C01A—C13A115.0 (3)C15B—C14B—C19B119.6 (3)
C01A—C02A—C03A118.1 (5)C14B—C15B—C16B119.4 (3)
C01A—C02A—C19A106.0 (3)C15B—C16B—C17B120.6 (4)
C03A—C02A—C19A133.7 (5)C16B—C17B—C18B121.8 (4)
C02A—C03A—C04A114.9 (6)C17B—C18B—C19B118.4 (4)
C03A—C04A—C05A125.2 (6)C02B—C19B—C14B108.7 (3)
C04A—C05A—C06A118.5 (6)C02B—C19B—C18B130.6 (3)
C01A—C06A—C05A114.8 (5)C14B—C19B—C18B120.2 (3)
C01A—C06A—C07A105.9 (3)C13B—C20B—C21B126.2 (2)
C05A—C06A—C07A137.0 (5)C13B—C20B—C25B119.1 (2)
C06A—C07A—C08A130.5 (4)C21B—C20B—C25B114.6 (2)
C06A—C07A—C12A108.9 (3)N01B—C21B—C20B124.2 (2)
C08A—C07A—C12A120.0 (4)N01B—C21B—C22B112.1 (2)
C07A—C08A—C09A117.6 (4)C20B—C21B—C22B123.7 (2)
C08A—C09A—C10A122.5 (5)C21B—C22B—C23B118.3 (2)
C09A—C10A—C11A120.6 (5)N02B—C23B—C22B117.8 (2)
C10A—C11A—C12A119.8 (4)N02B—C23B—C24B120.8 (2)
C07A—C12A—C11A119.5 (3)C22B—C23B—C24B121.3 (3)
C07A—C12A—C13A110.2 (3)C23B—C24B—C25B118.4 (2)
C11A—C12A—C13A130.2 (3)C20B—C25B—C24B123.6 (2)
C01A—C13A—C12A98.0 (2)C02A—C03A—H03A122.6
C01A—C13A—C14A99.7 (3)C04A—C03A—H03A122.6
C01A—C13A—C20A115.9 (2)C03A—C04A—H04A117.4
C12A—C13A—C14A127.2 (2)C05A—C04A—H04A117.4
C12A—C13A—C20A106.7 (2)C04A—C05A—H05A120.8
C14A—C13A—C20A109.2 (2)C06A—C05A—H05A120.8
C13A—C14A—C15A130.1 (3)C07A—C08A—H08A121.2
C13A—C14A—C19A108.4 (3)C09A—C08A—H08A121.2
C15A—C14A—C19A121.3 (3)C08A—C09A—H09A118.7
C14A—C15A—C16A118.6 (4)C10A—C09A—H09A118.7
C15A—C16A—C17A119.3 (5)C09A—C10A—H10A119.7
C16A—C17A—C18A121.7 (5)C11A—C10A—H10A119.7
C17A—C18A—C19A120.7 (5)C10A—C11A—H11A120.1
C02A—C19A—C14A109.2 (3)C12A—C11A—H11A120.1
C02A—C19A—C18A131.9 (4)C14A—C15A—H15A120.7
C14A—C19A—C18A118.5 (4)C16A—C15A—H15A120.7
C13A—C20A—C21A126.6 (2)C15A—C16A—H16A120.4
C13A—C20A—C25A118.5 (2)C17A—C16A—H16A120.4
C21A—C20A—C25A114.8 (2)C16A—C17A—H17A119.2
N01A—C21A—C20A123.9 (2)C18A—C17A—H17A119.2
N01A—C21A—C22A112.5 (2)C17A—C18A—H18A119.7
C20A—C21A—C22A123.6 (2)C19A—C18A—H18A119.7
C21A—C22A—C23A118.3 (2)C21A—C22A—H22A120.8
N02A—C23A—C22A118.1 (2)C23A—C22A—H22A120.8
N02A—C23A—C24A120.5 (2)C23A—C24A—H24A120.7
C22A—C23A—C24A121.4 (3)C25A—C24A—H24A120.7
C23A—C24A—C25A118.6 (2)C20A—C25A—H25A118.4
C20A—C25A—C24A123.2 (2)C24A—C25A—H25A118.4
O01B—N01B—O02B124.8 (3)C02B—C03B—H03B121.4
O01B—N01B—C21B116.9 (3)C04B—C03B—H03B121.4
O02B—N01B—C21B118.2 (3)C03B—C04B—H04B117.1
O03B—N02B—O04B124.1 (2)C05B—C04B—H04B117.1
O03B—N02B—C23B117.6 (2)C04B—C05B—H05B122.0
O04B—N02B—C23B118.3 (2)C06B—C05B—H05B122.0
C02B—C01B—C06B126.2 (3)C07B—C08B—H08B120.5
C02B—C01B—C13B114.8 (3)C09B—C08B—H08B120.5
C06B—C01B—C13B114.4 (3)C08B—C09B—H09B119.1
C01B—C02B—C03B115.3 (4)C10B—C09B—H09B119.1
C01B—C02B—C19B106.2 (3)C09B—C10B—H10B119.9
C03B—C02B—C19B136.3 (4)C11B—C10B—H10B119.9
C02B—C03B—C04B117.3 (4)C10B—C11B—H11B120.8
C03B—C04B—C05B125.8 (4)C12B—C11B—H11B120.8
C04B—C05B—C06B116.1 (4)C14B—C15B—H15B120.3
C01B—C06B—C05B116.3 (4)C16B—C15B—H15B120.3
C01B—C06B—C07B106.4 (3)C15B—C16B—H16B119.7
C05B—C06B—C07B135.5 (4)C17B—C16B—H16B119.7
C06B—C07B—C08B131.2 (3)C16B—C17B—H17B119.1
C06B—C07B—C12B108.8 (3)C18B—C17B—H17B119.1
C08B—C07B—C12B119.5 (3)C17B—C18B—H18B120.8
C07B—C08B—C09B119.0 (4)C19B—C18B—H18B120.8
C08B—C09B—C10B121.8 (4)C21B—C22B—H22B120.8
C09B—C10B—C11B120.2 (4)C23B—C22B—H22B120.8
C10B—C11B—C12B118.4 (3)C23B—C24B—H24B120.8
C07B—C12B—C11B121.2 (3)C25B—C24B—H24B120.8
C07B—C12B—C13B108.5 (2)C20B—C25B—H25B118.2
C11B—C12B—C13B130.1 (3)C24B—C25B—H25B118.2
C20A—C21A—N01A—O01A107.0 (4)C22A—C23A—N02A—O04A15.9 (4)
C22A—C21A—N01A—O01A75.3 (4)C24A—C23A—N02A—O04A165.6 (3)
C20A—C21A—N01A—O02A76.7 (4)C22B—C23B—N02B—O03B162.7 (2)
C22A—C21A—N01A—O02A101.0 (3)C24B—C23B—N02B—O03B15.9 (4)
C20B—C21B—N01B—O01B94.1 (4)C22B—C23B—N02B—O04B15.8 (4)
C22B—C21B—N01B—O01B84.9 (3)C24B—C23B—N02B—O04B165.6 (3)
C20B—C21B—N01B—O02B88.6 (3)C21A—C20A—C13A—C01A3.9 (4)
C22B—C21B—N01B—O02B92.4 (3)C25A—C20A—C13A—C01A179.4 (3)
C22A—C23A—N02A—O03A162.7 (3)C21B—C20B—C13B—C01B16.8 (4)
C24A—C23A—N02A—O03A15.8 (4)C25B—C20B—C13B—C01B165.8 (3)
(Fldnb2b) 7 - b-(2,4-dinitrophenyl)fluoradene top
Crystal data top
C25H14N2O4Dx = 1.416 Mg m3
Mr = 406.38Melting point: 240 C K
Monoclinic, P121/c1Mo Kα radiation, λ = 0.71073 Å
a = 15.383 (2) ÅCell parameters from 20988 reflections
b = 15.424 (3) Åθ = 1.0–25.0°
c = 17.026 (3) ŵ = 0.10 mm1
β = 109.31 (1)°T = 273 K
V = 3812.5 (11) Å3Prism. Major faces are {011} and {010}, dark orange
Z = 80.50 × 0.20 × 0.20 mm
F(000) = 1680
Data collection top
Nonius KappaCCD
diffractometer
4893 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.029
Graphite monochromatorθmax = 25.0°, θmin = 1.8°
Detector resolution: 18 pixels mm-1h = 1818
ϕ and ω scans with 2.0° stepsk = 1818
12796 measured reflectionsl = 2020
6689 independent reflections
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.052Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.130H-atom parameters constrained
S = 1.06 w = 1/[σ2(Fo2) + (0.053P)2 + 1.24P]
where P = (Fo2 + 2Fc2)/3
6689 reflections(Δ/σ)max = 0.001
559 parametersΔρmax = 0.25 e Å3
0 restraintsΔρmin = 0.20 e Å3
Crystal data top
C25H14N2O4V = 3812.5 (11) Å3
Mr = 406.38Z = 8
Monoclinic, P121/c1Mo Kα radiation
a = 15.383 (2) ŵ = 0.10 mm1
b = 15.424 (3) ÅT = 273 K
c = 17.026 (3) Å0.50 × 0.20 × 0.20 mm
β = 109.31 (1)°
Data collection top
Nonius KappaCCD
diffractometer
4893 reflections with I > 2σ(I)
12796 measured reflectionsRint = 0.029
6689 independent reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0520 restraints
wR(F2) = 0.130H-atom parameters constrained
S = 1.06Δρmax = 0.25 e Å3
6689 reflectionsΔρmin = 0.20 e Å3
559 parameters
Special details top

Experimental. The crystal-to-detector distance was 36 mm. Each frame was measured for 80 s. The number of scan sets measured was 3; the total number of frames measured was 150.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
O01A0.46352 (11)0.11861 (13)0.27018 (13)0.0773 (6)
O02A0.43109 (10)0.22533 (11)0.18556 (11)0.0535 (5)
O03A0.09766 (10)0.03463 (10)0.00220 (10)0.0462 (4)
O04A0.23983 (10)0.07647 (9)0.05043 (9)0.0420 (4)
N01A0.40902 (11)0.16461 (12)0.21996 (12)0.0370 (4)
N02A0.17720 (12)0.02728 (11)0.04922 (10)0.0327 (4)
C01A0.36055 (14)0.29256 (14)0.31514 (15)0.0381 (6)
C02A0.38563 (15)0.36728 (15)0.28427 (15)0.0452 (6)
C03A0.47481 (17)0.39907 (18)0.32658 (19)0.0585 (8)
H03A0.49820.44710.30720.070*
C04A0.52651 (18)0.3555 (2)0.3987 (2)0.0680 (9)
H04A0.58810.37080.42310.082*
C05A0.49177 (16)0.29097 (19)0.43616 (18)0.0614 (8)
H05A0.52650.26820.48750.074*
C06A0.40281 (14)0.26110 (15)0.39444 (15)0.0439 (6)
C07A0.32861 (15)0.22171 (14)0.41917 (14)0.0402 (6)
C08A0.32818 (19)0.18912 (16)0.49556 (15)0.0543 (7)
H08A0.38310.18170.53920.065*
C09A0.2456 (2)0.16807 (18)0.50539 (17)0.0627 (8)
H09A0.24520.14660.55630.075*
C10A0.16417 (19)0.17798 (17)0.44214 (16)0.0547 (7)
H10A0.10920.16320.45040.066*
C11A0.16274 (15)0.20995 (14)0.36553 (14)0.0389 (5)
H11A0.10720.21600.32230.047*
C12A0.24396 (13)0.23265 (13)0.35404 (13)0.0313 (5)
C13A0.26202 (12)0.26664 (13)0.27544 (12)0.0296 (5)
C14A0.22394 (14)0.35016 (13)0.22704 (13)0.0329 (5)
C15A0.13463 (16)0.37465 (15)0.18448 (14)0.0430 (6)
H15A0.08540.33980.18490.052*
C16A0.1194 (2)0.45317 (17)0.14055 (16)0.0579 (7)
H16A0.05950.47100.11190.069*
C17A0.1928 (2)0.50422 (17)0.13958 (16)0.0612 (8)
H17A0.18150.55570.10950.073*
C18A0.2822 (2)0.48054 (16)0.18214 (16)0.0560 (7)
H18A0.33080.51600.18130.067*
C19A0.29922 (16)0.40352 (14)0.22613 (14)0.0421 (6)
C20A0.24414 (12)0.19012 (12)0.21363 (12)0.0263 (5)
C21A0.31028 (12)0.14172 (12)0.19351 (12)0.0262 (5)
C22A0.28984 (12)0.06945 (13)0.14277 (12)0.0287 (5)
H22A0.33630.03700.13330.034*
C23A0.19900 (12)0.04686 (12)0.10675 (12)0.0274 (5)
C24A0.12957 (13)0.09286 (13)0.12172 (12)0.0319 (5)
H24A0.06820.07750.09610.038*
C25A0.15302 (13)0.16220 (13)0.17564 (13)0.0318 (5)
H25A0.10620.19190.18740.038*
O01B0.94705 (10)0.13353 (11)0.29040 (11)0.0600 (5)
O02B0.93773 (10)0.21478 (12)0.18499 (10)0.0533 (5)
O03B0.60100 (10)0.04144 (10)0.00653 (10)0.0447 (4)
O04B0.74436 (10)0.07840 (9)0.05966 (10)0.0436 (4)
N01B0.90383 (11)0.16833 (12)0.22495 (12)0.0346 (4)
N02B0.67954 (12)0.03018 (11)0.05442 (10)0.0328 (4)
C01B0.84246 (13)0.32208 (14)0.27852 (13)0.0334 (5)
C02B0.84432 (15)0.39338 (14)0.23085 (14)0.0405 (6)
C03B0.92791 (17)0.43847 (17)0.25281 (18)0.0564 (7)
H03B0.93610.48470.22090.068*
C04B0.99789 (17)0.41225 (18)0.32336 (19)0.0614 (8)
H04B1.05570.43730.33430.074*
C05B0.98694 (15)0.35055 (17)0.37901 (17)0.0543 (7)
H05B1.03340.34000.42930.065*
C06B0.90367 (14)0.30498 (15)0.35669 (15)0.0408 (6)
C07B0.85085 (14)0.25565 (14)0.40082 (14)0.0389 (5)
C08B0.87581 (18)0.22638 (16)0.48156 (15)0.0527 (7)
H08B0.93650.23070.51670.063*
C09B0.8087 (2)0.19029 (17)0.50970 (15)0.0574 (7)
H09B0.82500.17060.56430.069*
C10B0.71890 (18)0.18316 (16)0.45855 (15)0.0519 (7)
H10B0.67520.15910.47900.062*
C11B0.69252 (15)0.21160 (14)0.37624 (14)0.0392 (6)
H11B0.63200.20560.34120.047*
C12B0.75788 (13)0.24863 (13)0.34797 (12)0.0309 (5)
C13B0.75026 (13)0.28012 (12)0.25995 (12)0.0286 (5)
C14B0.69038 (14)0.35447 (13)0.20863 (13)0.0325 (5)
C15B0.59651 (14)0.36754 (14)0.18276 (14)0.0396 (6)
H15B0.55880.33010.19980.048*
C16B0.55869 (17)0.43740 (15)0.13081 (16)0.0532 (7)
H16B0.49540.44670.11350.064*
C17B0.61378 (19)0.49257 (16)0.10497 (17)0.0594 (7)
H17B0.58710.53790.06900.071*
C18B0.70826 (18)0.48189 (15)0.13149 (16)0.0525 (7)
H18B0.74520.52020.11450.063*
C19B0.74716 (15)0.41333 (14)0.18374 (14)0.0383 (5)
C20B0.73524 (12)0.19797 (12)0.20489 (12)0.0261 (5)
C21B0.80389 (12)0.14828 (13)0.19016 (12)0.0266 (5)
C22B0.78696 (13)0.07387 (13)0.14284 (12)0.0301 (5)
H22B0.83510.04230.13520.036*
C23B0.69730 (12)0.04741 (12)0.10721 (12)0.0263 (5)
C24B0.62567 (13)0.09293 (13)0.11882 (12)0.0295 (5)
H24B0.56510.07460.09420.035*
C25B0.64569 (12)0.16652 (13)0.16781 (12)0.0287 (5)
H25B0.59730.19660.17660.034*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
O01A0.0317 (9)0.0680 (13)0.1073 (17)0.0017 (9)0.0104 (10)0.0182 (12)
O02A0.0471 (10)0.0588 (12)0.0616 (12)0.0231 (8)0.0273 (9)0.0068 (9)
O03A0.0347 (9)0.0527 (10)0.0448 (10)0.0103 (7)0.0044 (7)0.0160 (8)
O04A0.0451 (9)0.0305 (9)0.0515 (10)0.0011 (7)0.0175 (8)0.0067 (7)
N01A0.0289 (10)0.0359 (11)0.0463 (12)0.0054 (9)0.0127 (9)0.0115 (9)
N02A0.0348 (10)0.0309 (10)0.0330 (11)0.0070 (8)0.0123 (9)0.0013 (8)
C01A0.0320 (12)0.0376 (13)0.0493 (16)0.0056 (10)0.0194 (11)0.0193 (11)
C02A0.0447 (14)0.0463 (15)0.0543 (16)0.0122 (12)0.0293 (12)0.0241 (12)
C03A0.0500 (15)0.0550 (17)0.084 (2)0.0233 (14)0.0403 (16)0.0408 (16)
C04A0.0356 (14)0.075 (2)0.093 (2)0.0098 (15)0.0213 (16)0.0507 (19)
C05A0.0352 (14)0.0667 (19)0.0700 (19)0.0036 (13)0.0008 (13)0.0349 (16)
C06A0.0336 (12)0.0456 (14)0.0432 (15)0.0059 (11)0.0000 (11)0.0231 (12)
C07A0.0424 (13)0.0355 (13)0.0368 (14)0.0098 (10)0.0052 (11)0.0076 (11)
C08A0.0692 (18)0.0470 (16)0.0319 (15)0.0215 (13)0.0033 (12)0.0042 (12)
C09A0.092 (2)0.0581 (18)0.0439 (17)0.0100 (16)0.0308 (16)0.0122 (14)
C10A0.0699 (17)0.0538 (16)0.0479 (17)0.0002 (13)0.0296 (14)0.0062 (13)
C11A0.0421 (13)0.0404 (13)0.0368 (14)0.0002 (10)0.0164 (11)0.0006 (10)
C12A0.0353 (12)0.0263 (11)0.0311 (12)0.0056 (9)0.0094 (10)0.0028 (9)
C13A0.0240 (10)0.0332 (12)0.0316 (12)0.0024 (9)0.0091 (9)0.0067 (9)
C14A0.0445 (13)0.0289 (12)0.0298 (12)0.0017 (10)0.0186 (10)0.0052 (9)
C15A0.0526 (14)0.0366 (14)0.0406 (14)0.0048 (11)0.0165 (12)0.0005 (11)
C16A0.0762 (18)0.0460 (16)0.0503 (17)0.0186 (14)0.0193 (14)0.0017 (13)
C17A0.105 (2)0.0356 (15)0.0522 (17)0.0016 (16)0.0391 (17)0.0032 (13)
C18A0.087 (2)0.0374 (15)0.0587 (17)0.0126 (14)0.0446 (16)0.0080 (13)
C19A0.0650 (16)0.0320 (13)0.0404 (14)0.0109 (11)0.0324 (12)0.0134 (11)
C20A0.0257 (10)0.0273 (11)0.0255 (11)0.0018 (8)0.0079 (9)0.0021 (9)
C21A0.0201 (10)0.0303 (11)0.0282 (11)0.0051 (8)0.0079 (8)0.0004 (9)
C22A0.0255 (10)0.0304 (12)0.0310 (12)0.0018 (9)0.0104 (9)0.0011 (9)
C23A0.0289 (11)0.0268 (11)0.0257 (11)0.0057 (9)0.0082 (9)0.0028 (9)
C24A0.0216 (10)0.0372 (13)0.0340 (12)0.0063 (9)0.0054 (9)0.0019 (10)
C25A0.0238 (10)0.0354 (12)0.0373 (13)0.0015 (9)0.0114 (9)0.0071 (10)
O01B0.0377 (9)0.0554 (11)0.0654 (13)0.0057 (8)0.0119 (9)0.0131 (10)
O02B0.0364 (9)0.0781 (13)0.0510 (11)0.0157 (8)0.0220 (8)0.0025 (9)
O03B0.0387 (9)0.0446 (10)0.0456 (10)0.0145 (7)0.0071 (8)0.0155 (8)
O04B0.0513 (9)0.0286 (9)0.0516 (10)0.0047 (7)0.0180 (8)0.0064 (7)
N01B0.0260 (9)0.0348 (10)0.0402 (12)0.0003 (8)0.0073 (9)0.0082 (9)
N02B0.0397 (11)0.0281 (10)0.0312 (10)0.0065 (9)0.0123 (9)0.0014 (8)
C01B0.0305 (11)0.0335 (12)0.0399 (14)0.0081 (9)0.0168 (10)0.0172 (10)
C02B0.0466 (14)0.0332 (13)0.0519 (15)0.0137 (10)0.0304 (12)0.0159 (11)
C03B0.0550 (16)0.0488 (16)0.078 (2)0.0217 (13)0.0389 (16)0.0222 (14)
C04B0.0414 (15)0.0615 (18)0.089 (2)0.0258 (13)0.0323 (16)0.0382 (17)
C05B0.0355 (13)0.0626 (18)0.0626 (18)0.0089 (12)0.0132 (12)0.0317 (15)
C06B0.0320 (12)0.0417 (14)0.0495 (15)0.0037 (10)0.0144 (11)0.0225 (11)
C07B0.0427 (13)0.0389 (13)0.0338 (14)0.0029 (10)0.0107 (11)0.0144 (11)
C08B0.0550 (15)0.0585 (17)0.0377 (16)0.0069 (13)0.0059 (12)0.0117 (13)
C09B0.083 (2)0.0570 (17)0.0327 (15)0.0086 (15)0.0204 (14)0.0007 (12)
C10B0.0677 (17)0.0476 (16)0.0495 (17)0.0010 (13)0.0317 (14)0.0013 (13)
C11B0.0472 (13)0.0340 (13)0.0429 (15)0.0007 (10)0.0235 (11)0.0037 (11)
C12B0.0337 (11)0.0282 (11)0.0318 (12)0.0006 (9)0.0124 (10)0.0085 (9)
C13B0.0265 (10)0.0285 (11)0.0327 (12)0.0033 (9)0.0124 (9)0.0073 (9)
C14B0.0409 (12)0.0253 (11)0.0361 (13)0.0055 (9)0.0194 (10)0.0081 (9)
C15B0.0392 (13)0.0300 (13)0.0504 (15)0.0019 (10)0.0157 (11)0.0037 (11)
C16B0.0507 (14)0.0366 (15)0.0668 (18)0.0056 (12)0.0119 (13)0.0016 (13)
C17B0.0758 (19)0.0382 (15)0.0625 (18)0.0039 (14)0.0203 (15)0.0108 (13)
C18B0.0728 (18)0.0343 (14)0.0586 (17)0.0094 (12)0.0329 (14)0.0011 (12)
C19B0.0496 (13)0.0279 (12)0.0440 (14)0.0054 (10)0.0245 (11)0.0075 (11)
C20B0.0254 (10)0.0256 (11)0.0277 (11)0.0023 (8)0.0095 (9)0.0004 (9)
C21B0.0211 (10)0.0306 (12)0.0271 (11)0.0030 (8)0.0065 (8)0.0032 (9)
C22B0.0263 (10)0.0321 (12)0.0322 (12)0.0036 (9)0.0101 (9)0.0019 (10)
C23B0.0313 (11)0.0223 (11)0.0243 (11)0.0025 (9)0.0078 (9)0.0007 (9)
C24B0.0251 (10)0.0312 (12)0.0296 (12)0.0045 (9)0.0054 (9)0.0020 (10)
C25B0.0239 (10)0.0290 (11)0.0350 (12)0.0001 (9)0.0121 (9)0.0014 (10)
Geometric parameters (Å, º) top
O01A—N01A1.210 (2)C06B—C07B1.486 (3)
O02A—N01A1.211 (2)C07B—C08B1.375 (3)
O03A—N02A1.226 (2)C07B—C12B1.420 (3)
O04A—N02A1.221 (2)C08B—C09B1.390 (3)
N01A—C21A1.477 (2)C09B—C10B1.372 (3)
N02A—C23A1.470 (3)C10B—C11B1.395 (3)
C01A—C02A1.374 (3)C11B—C12B1.374 (3)
C01A—C06A1.379 (3)C12B—C13B1.543 (3)
C01A—C13A1.495 (3)C13B—C14B1.548 (3)
C02A—C03A1.410 (3)C13B—C20B1.547 (3)
C02A—C19A1.480 (3)C14B—C15B1.378 (3)
C03A—C04A1.396 (4)C14B—C19B1.418 (3)
C04A—C05A1.381 (4)C15B—C16B1.393 (3)
C05A—C06A1.395 (3)C16B—C17B1.372 (3)
C06A—C07A1.472 (3)C17B—C18B1.382 (3)
C07A—C08A1.396 (3)C18B—C19B1.384 (3)
C07A—C12A1.414 (3)C20B—C21B1.393 (3)
C08A—C09A1.375 (4)C20B—C25B1.399 (3)
C09A—C10A1.363 (4)C21B—C22B1.377 (3)
C10A—C11A1.388 (3)C22B—C23B1.372 (3)
C11A—C12A1.372 (3)C23B—C24B1.375 (3)
C12A—C13A1.546 (3)C24B—C25B1.382 (3)
C13A—C14A1.537 (3)C03A—H03A0.93
C13A—C20A1.544 (3)C04A—H04A0.93
C14A—C15A1.377 (3)C05A—H05A0.93
C14A—C19A1.425 (3)C08A—H08A0.93
C15A—C16A1.402 (3)C09A—H09A0.93
C16A—C17A1.381 (4)C10A—H10A0.93
C17A—C18A1.375 (4)C11A—H11A0.93
C18A—C19A1.382 (3)C15A—H15A0.93
C20A—C21A1.393 (3)C16A—H16A0.93
C20A—C25A1.403 (3)C17A—H17A0.93
C21A—C22A1.381 (3)C18A—H18A0.93
C22A—C23A1.372 (3)C22A—H22A0.93
C23A—C24A1.375 (3)C24A—H24A0.93
C24A—C25A1.378 (3)C25A—H25A0.93
O01B—N01B1.217 (2)C03B—H03B0.93
O02B—N01B1.218 (2)C04B—H04B0.93
O03B—N02B1.226 (2)C05B—H05B0.93
O04B—N02B1.223 (2)C08B—H08B0.93
N01B—C21B1.486 (2)C09B—H09B0.93
N02B—C23B1.467 (3)C10B—H10B0.93
C01B—C02B1.373 (3)C11B—H11B0.93
C01B—C06B1.378 (3)C15B—H15B0.93
C01B—C13B1.495 (3)C16B—H16B0.93
C02B—C03B1.400 (3)C17B—H17B0.93
C02B—C19B1.476 (3)C18B—H18B0.93
C03B—C04B1.382 (4)C22B—H22B0.93
C04B—C05B1.392 (4)C24B—H24B0.93
C05B—C06B1.399 (3)C25B—H25B0.93
O01A—N01A—O02A123.8 (2)C01B—C13B—C12B99.7 (2)
O01A—N01A—C21A118.5 (2)C01B—C13B—C14B98.3 (2)
O02A—N01A—C21A117.5 (2)C01B—C13B—C20B115.1 (2)
O03A—N02A—O04A124.4 (2)C12B—C13B—C14B128.4 (2)
O03A—N02A—C23A117.7 (2)C12B—C13B—C20B106.2 (2)
O04A—N02A—C23A117.8 (2)C14B—C13B—C20B108.8 (2)
C02A—C01A—C06A124.7 (2)C13B—C14B—C15B130.8 (2)
C02A—C01A—C13A115.0 (2)C13B—C14B—C19B109.4 (2)
C06A—C01A—C13A115.3 (2)C15B—C14B—C19B119.6 (2)
C01A—C02A—C03A116.4 (2)C14B—C15B—C16B119.3 (2)
C01A—C02A—C19A105.6 (2)C15B—C16B—C17B120.7 (2)
C03A—C02A—C19A135.9 (2)C16B—C17B—C18B121.0 (2)
C02A—C03A—C04A117.2 (3)C17B—C18B—C19B119.1 (2)
C03A—C04A—C05A124.0 (2)C02B—C19B—C14B108.5 (2)
C04A—C05A—C06A117.8 (3)C02B—C19B—C18B130.8 (2)
C01A—C06A—C05A116.6 (2)C14B—C19B—C18B120.2 (2)
C01A—C06A—C07A105.4 (2)C13B—C20B—C21B126.1 (2)
C05A—C06A—C07A135.5 (2)C13B—C20B—C25B119.0 (2)
C06A—C07A—C08A131.1 (2)C21B—C20B—C25B114.8 (2)
C06A—C07A—C12A109.1 (2)N01B—C21B—C20B124.0 (2)
C08A—C07A—C12A119.1 (2)N01B—C21B—C22B112.2 (2)
C07A—C08A—C09A119.2 (2)C20B—C21B—C22B123.8 (2)
C08A—C09A—C10A121.5 (2)C21B—C22B—C23B118.3 (2)
C09A—C10A—C11A120.5 (2)N02B—C23B—C22B118.0 (2)
C10A—C11A—C12A119.5 (2)N02B—C23B—C24B120.6 (2)
C07A—C12A—C11A120.2 (2)C22B—C23B—C24B121.4 (2)
C07A—C12A—C13A109.7 (2)C23B—C24B—C25B118.5 (2)
C11A—C12A—C13A130.0 (2)C20B—C25B—C24B123.2 (2)
C01A—C13A—C12A98.3 (2)C02A—C03A—H03A121.4
C01A—C13A—C14A99.7 (2)C04A—C03A—H03A121.4
C01A—C13A—C20A116.0 (2)C03A—C04A—H04A118.0
C12A—C13A—C14A127.1 (2)C05A—C04A—H04A118.0
C12A—C13A—C20A106.8 (2)C04A—C05A—H05A121.1
C14A—C13A—C20A109.0 (2)C06A—C05A—H05A121.1
C13A—C14A—C15A130.5 (2)C07A—C08A—H08A120.4
C13A—C14A—C19A108.8 (2)C09A—C08A—H08A120.4
C15A—C14A—C19A120.6 (2)C08A—C09A—H09A119.3
C14A—C15A—C16A118.6 (2)C10A—C09A—H09A119.3
C15A—C16A—C17A120.4 (2)C09A—C10A—H10A119.8
C16A—C17A—C18A121.4 (2)C11A—C10A—H10A119.8
C17A—C18A—C19A119.4 (2)C10A—C11A—H11A120.3
C02A—C19A—C14A109.2 (2)C12A—C11A—H11A120.3
C02A—C19A—C18A130.9 (2)C14A—C15A—H15A120.7
C14A—C19A—C18A119.6 (2)C16A—C15A—H15A120.7
C13A—C20A—C21A126.7 (2)C15A—C16A—H16A119.8
C13A—C20A—C25A118.3 (2)C17A—C16A—H16A119.8
C21A—C20A—C25A115.0 (2)C16A—C17A—H17A119.3
N01A—C21A—C20A123.9 (2)C18A—C17A—H17A119.3
N01A—C21A—C22A112.5 (2)C17A—C18A—H18A120.3
C20A—C21A—C22A123.5 (2)C19A—C18A—H18A120.3
C21A—C22A—C23A118.2 (2)C21A—C22A—H22A120.9
N02A—C23A—C22A118.0 (2)C23A—C22A—H22A120.9
N02A—C23A—C24A120.3 (2)C23A—C24A—H24A120.8
C22A—C23A—C24A121.7 (2)C25A—C24A—H24A120.8
C23A—C24A—C25A118.4 (2)C20A—C25A—H25A118.4
C20A—C25A—C24A123.2 (2)C24A—C25A—H25A118.4
O01B—N01B—O02B124.4 (2)C02B—C03B—H03B121.0
O01B—N01B—C21B116.9 (2)C04B—C03B—H03B121.0
O02B—N01B—C21B118.5 (2)C03B—C04B—H04B118.1
O03B—N02B—O04B124.2 (2)C05B—C04B—H04B118.1
O03B—N02B—C23B117.8 (2)C04B—C05B—H05B121.2
O04B—N02B—C23B118.0 (2)C06B—C05B—H05B121.2
C02B—C01B—C06B125.7 (2)C07B—C08B—H08B120.6
C02B—C01B—C13B115.2 (2)C09B—C08B—H08B120.6
C06B—C01B—C13B114.8 (2)C08B—C09B—H09B119.3
C01B—C02B—C03B115.9 (2)C10B—C09B—H09B119.3
C01B—C02B—C19B105.8 (2)C09B—C10B—H10B119.7
C03B—C02B—C19B135.8 (2)C11B—C10B—H10B119.7
C02B—C03B—C04B118.0 (2)C10B—C11B—H11B120.7
C03B—C04B—C05B123.8 (2)C12B—C11B—H11B120.7
C04B—C05B—C06B117.7 (2)C14B—C15B—H15B120.3
C01B—C06B—C05B116.0 (2)C16B—C15B—H15B120.3
C01B—C06B—C07B105.9 (2)C15B—C16B—H16B119.6
C05B—C06B—C07B136.4 (2)C17B—C16B—H16B119.6
C06B—C07B—C08B130.9 (2)C16B—C17B—H17B119.5
C06B—C07B—C12B108.9 (2)C18B—C17B—H17B119.5
C08B—C07B—C12B119.9 (2)C17B—C18B—H18B120.5
C07B—C08B—C09B118.8 (2)C19B—C18B—H18B120.5
C08B—C09B—C10B121.3 (2)C21B—C22B—H22B120.8
C09B—C10B—C11B120.7 (2)C23B—C22B—H22B120.8
C10B—C11B—C12B118.6 (2)C23B—C24B—H24B120.8
C07B—C12B—C11B120.7 (2)C25B—C24B—H24B120.8
C07B—C12B—C13B109.2 (2)C20B—C25B—H25B118.4
C11B—C12B—C13B129.9 (2)C24B—C25B—H25B118.4
C20A—C21A—N01A—O01A111.4 (2)C22A—C23A—N02A—O04A16.1 (3)
C22A—C21A—N01A—O01A71.9 (2)C24A—C23A—N02A—O04A165.5 (2)
C20A—C21A—N01A—O02A73.5 (3)C22B—C23B—N02B—O03B161.9 (2)
C22A—C21A—N01A—O02A103.2 (2)C24B—C23B—N02B—O03B16.7 (3)
C20B—C21B—N01B—O01B93.2 (2)C22B—C23B—N02B—O04B16.5 (3)
C22B—C21B—N01B—O01B85.7 (2)C24B—C23B—N02B—O04B164.9 (2)
C20B—C21B—N01B—O02B90.0 (2)C21A—C20A—C13A—C01A2.2 (3)
C22B—C21B—N01B—O02B91.2 (2)C25A—C20A—C13A—C01A179.0 (2)
C22A—C23A—N02A—O03A162.6 (2)C21B—C20B—C13B—C01B17.9 (3)
C24A—C23A—N02A—O03A15.8 (3)C25B—C20B—C13B—C01B164.7 (2)
(Fldnb2c) 7 b-(2,4-dinitrophenyl)fluoradene top
Crystal data top
C25H14N2O4Dx = 1.419 Mg m3
Mr = 406.38Melting point: 240 C K
Monoclinic, P121/c1Mo Kα radiation, λ = 0.71073 Å
a = 15.372 (2) ÅCell parameters from 19582 reflections
b = 15.414 (3) Åθ = 1.0–25.0°
c = 17.004 (3) ŵ = 0.10 mm1
β = 109.24 (1)°T = 250 K
V = 3804.0 (11) Å3Prism. Major faces are {011} and {010}, dark orange
Z = 80.50 × 0.20 × 0.20 mm
F(000) = 1680
Data collection top
Nonius KappaCCD
diffractometer
4932 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.026
Graphite monochromatorθmax = 25.0°, θmin = 1.9°
Detector resolution: 18 pixels mm-1h = 1818
ϕ and ω scans with 2.0° stepsk = 1817
12862 measured reflectionsl = 2020
6674 independent reflections
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.051Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.126H-atom parameters constrained
S = 1.06 w = 1/[σ2(Fo2) + (0.049P)2 + 1.5P]
where P = (Fo2 + 2Fc2)/3
6674 reflections(Δ/σ)max < 0.001
559 parametersΔρmax = 0.23 e Å3
0 restraintsΔρmin = 0.20 e Å3
Crystal data top
C25H14N2O4V = 3804.0 (11) Å3
Mr = 406.38Z = 8
Monoclinic, P121/c1Mo Kα radiation
a = 15.372 (2) ŵ = 0.10 mm1
b = 15.414 (3) ÅT = 250 K
c = 17.004 (3) Å0.50 × 0.20 × 0.20 mm
β = 109.24 (1)°
Data collection top
Nonius KappaCCD
diffractometer
4932 reflections with I > 2σ(I)
12862 measured reflectionsRint = 0.026
6674 independent reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0510 restraints
wR(F2) = 0.126H-atom parameters constrained
S = 1.06Δρmax = 0.23 e Å3
6674 reflectionsΔρmin = 0.20 e Å3
559 parameters
Special details top

Experimental. The crystal-to-detector distance was 36 mm. Each frame was measured for 80 s. The number of scan sets measured was 3; the total number of frames measured was 142.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
O01A0.46373 (11)0.11809 (13)0.26953 (13)0.0725 (6)
O02A0.43084 (10)0.22564 (11)0.18563 (10)0.0505 (4)
O03A0.09763 (10)0.03460 (10)0.00182 (9)0.0436 (4)
O04A0.23986 (10)0.07661 (9)0.05007 (9)0.0394 (4)
N01A0.40898 (11)0.16439 (12)0.21981 (12)0.0347 (4)
N02A0.17718 (12)0.02733 (11)0.04906 (10)0.0310 (4)
C01A0.36074 (14)0.29250 (14)0.31558 (14)0.0361 (5)
C02A0.38590 (15)0.36746 (15)0.28469 (15)0.0417 (6)
C03A0.47497 (17)0.39852 (17)0.32715 (18)0.0540 (7)
H03A0.49890.44690.30760.065*
C04A0.52671 (17)0.3549 (2)0.39959 (19)0.0606 (8)
H04A0.58900.37030.42440.073*
C05A0.49137 (16)0.29063 (18)0.43653 (17)0.0555 (7)
H05A0.52620.26770.48860.067*
C06A0.40257 (14)0.26050 (15)0.39467 (14)0.0411 (6)
C07A0.32787 (15)0.22116 (14)0.41944 (14)0.0377 (5)
C08A0.32743 (18)0.18865 (16)0.49588 (15)0.0511 (7)
H08A0.38290.18110.54010.061*
C09A0.2447 (2)0.16780 (17)0.50550 (16)0.0576 (7)
H09A0.24400.14590.55690.069*
C10A0.16319 (19)0.17811 (16)0.44202 (15)0.0516 (7)
H10A0.10750.16340.45040.062*
C11A0.16189 (15)0.21001 (14)0.36535 (13)0.0362 (5)
H11A0.10580.21610.32160.043*
C12A0.24335 (13)0.23256 (13)0.35412 (12)0.0292 (5)
C13A0.26207 (13)0.26650 (13)0.27573 (12)0.0283 (5)
C14A0.22417 (14)0.35027 (13)0.22725 (12)0.0312 (5)
C15A0.13500 (16)0.37503 (14)0.18447 (14)0.0404 (6)
H15A0.08510.33980.18450.048*
C16A0.12017 (19)0.45372 (16)0.14087 (15)0.0531 (7)
H16A0.05970.47190.11200.064*
C17A0.1935 (2)0.50477 (16)0.13999 (16)0.0568 (7)
H17A0.18220.55690.10970.068*
C18A0.2828 (2)0.48099 (16)0.18249 (16)0.0518 (7)
H18A0.33200.51680.18160.062*
C19A0.29960 (16)0.40370 (14)0.22666 (14)0.0384 (6)
C20A0.24411 (12)0.19007 (13)0.21367 (12)0.0257 (5)
C21A0.31028 (12)0.14155 (13)0.19354 (12)0.0254 (5)
C22A0.28984 (13)0.06944 (13)0.14266 (12)0.0276 (5)
H22A0.33690.03670.13300.033*
C23A0.19909 (12)0.04682 (13)0.10663 (12)0.0260 (5)
C24A0.12926 (13)0.09290 (13)0.12164 (12)0.0306 (5)
H24A0.06720.07740.09580.037*
C25A0.15291 (13)0.16219 (14)0.17554 (13)0.0310 (5)
H25A0.10560.19240.18740.037*
O01B0.94678 (10)0.13377 (11)0.29044 (11)0.0572 (5)
O02B0.93758 (10)0.21497 (12)0.18491 (10)0.0499 (4)
O03B0.60115 (10)0.04153 (10)0.00648 (9)0.0428 (4)
O04B0.74442 (10)0.07849 (9)0.05950 (9)0.0407 (4)
N01B0.90371 (11)0.16849 (11)0.22507 (12)0.0326 (4)
N02B0.67969 (12)0.03026 (11)0.05428 (10)0.0306 (4)
C01B0.84205 (13)0.32240 (14)0.27816 (13)0.0313 (5)
C02B0.84385 (15)0.39395 (14)0.23050 (14)0.0376 (6)
C03B0.92764 (16)0.43912 (16)0.25210 (17)0.0523 (7)
H03B0.93610.48570.21960.063*
C04B0.99768 (17)0.41257 (18)0.32317 (19)0.0575 (8)
H04B1.05620.43790.33440.069*
C05B0.98662 (15)0.35103 (17)0.37868 (17)0.0511 (7)
H05B1.03360.34030.42950.061*
C06B0.90327 (14)0.30546 (15)0.35652 (14)0.0381 (6)
C07B0.85055 (14)0.25614 (14)0.40066 (13)0.0363 (5)
C08B0.87555 (18)0.22678 (16)0.48155 (15)0.0497 (7)
H08B0.93690.23120.51700.060*
C09B0.80846 (19)0.19051 (17)0.50992 (15)0.0534 (7)
H09B0.82490.17060.56520.064*
C10B0.71881 (18)0.18327 (16)0.45869 (15)0.0489 (6)
H10B0.67460.15880.47930.059*
C11B0.69234 (15)0.21183 (14)0.37632 (14)0.0369 (5)
H11B0.63110.20560.34100.044*
C12B0.75734 (13)0.24911 (13)0.34786 (12)0.0299 (5)
C13B0.74987 (13)0.28047 (13)0.25954 (12)0.0273 (5)
C14B0.68988 (14)0.35472 (13)0.20846 (13)0.0308 (5)
C15B0.59582 (14)0.36788 (14)0.18259 (14)0.0381 (5)
H15B0.55770.33000.19980.046*
C16B0.55805 (17)0.43773 (15)0.13075 (16)0.0503 (6)
H16B0.49410.44730.11340.060*
C17B0.61337 (19)0.49308 (16)0.10453 (16)0.0552 (7)
H17B0.58650.53890.06810.066*
C18B0.70760 (18)0.48216 (15)0.13096 (15)0.0483 (6)
H18B0.74490.52080.11360.058*
C19B0.74668 (15)0.41384 (14)0.18327 (14)0.0363 (5)
C20B0.73496 (12)0.19819 (12)0.20466 (12)0.0253 (4)
C21B0.80406 (12)0.14857 (13)0.19031 (12)0.0247 (4)
C22B0.78690 (13)0.07388 (13)0.14285 (12)0.0286 (5)
H22B0.83550.04190.13510.034*
C23B0.69731 (13)0.04753 (12)0.10723 (12)0.0253 (5)
C24B0.62532 (13)0.09305 (13)0.11864 (12)0.0274 (5)
H24B0.56410.07450.09380.033*
C25B0.64537 (12)0.16654 (13)0.16752 (12)0.0277 (5)
H25B0.59640.19700.17640.033*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
O01A0.0293 (9)0.0651 (13)0.0997 (16)0.0019 (9)0.0105 (10)0.0175 (12)
O02A0.0445 (10)0.0545 (11)0.0591 (11)0.0200 (8)0.0259 (9)0.0061 (9)
O03A0.0330 (9)0.0488 (10)0.0416 (9)0.0099 (7)0.0024 (7)0.0143 (8)
O04A0.0427 (9)0.0280 (9)0.0484 (10)0.0010 (7)0.0163 (8)0.0060 (7)
N01A0.0265 (10)0.0338 (11)0.0438 (12)0.0040 (9)0.0116 (9)0.0098 (9)
N02A0.0349 (11)0.0283 (10)0.0312 (10)0.0062 (8)0.0126 (9)0.0011 (8)
C01A0.0300 (11)0.0360 (13)0.0454 (15)0.0046 (10)0.0165 (11)0.0168 (11)
C02A0.0419 (13)0.0410 (14)0.0507 (15)0.0105 (11)0.0266 (12)0.0224 (12)
C03A0.0461 (15)0.0502 (16)0.078 (2)0.0223 (13)0.0376 (15)0.0375 (15)
C04A0.0325 (14)0.069 (2)0.079 (2)0.0078 (14)0.0162 (15)0.0438 (17)
C05A0.0336 (13)0.0595 (18)0.0635 (18)0.0031 (12)0.0025 (13)0.0307 (15)
C06A0.0317 (12)0.0418 (14)0.0419 (15)0.0062 (10)0.0013 (11)0.0199 (11)
C07A0.0399 (13)0.0328 (13)0.0352 (13)0.0085 (10)0.0055 (11)0.0077 (10)
C08A0.0662 (17)0.0445 (15)0.0299 (14)0.0173 (13)0.0014 (12)0.0031 (11)
C09A0.086 (2)0.0510 (17)0.0408 (16)0.0086 (15)0.0274 (15)0.0100 (13)
C10A0.0668 (17)0.0481 (16)0.0466 (16)0.0005 (13)0.0279 (14)0.0063 (13)
C11A0.0405 (13)0.0362 (13)0.0340 (13)0.0004 (10)0.0153 (10)0.0003 (10)
C12A0.0332 (11)0.0241 (11)0.0307 (12)0.0040 (9)0.0107 (9)0.0032 (9)
C13A0.0249 (10)0.0298 (12)0.0304 (12)0.0036 (9)0.0093 (9)0.0080 (9)
C14A0.0412 (12)0.0276 (12)0.0281 (12)0.0016 (10)0.0157 (10)0.0055 (9)
C15A0.0504 (14)0.0331 (14)0.0390 (14)0.0039 (11)0.0168 (11)0.0007 (11)
C16A0.0672 (17)0.0438 (16)0.0479 (16)0.0170 (14)0.0186 (13)0.0032 (13)
C17A0.097 (2)0.0329 (15)0.0502 (17)0.0018 (15)0.0370 (16)0.0026 (12)
C18A0.080 (2)0.0344 (15)0.0548 (17)0.0116 (13)0.0408 (15)0.0075 (12)
C19A0.0576 (15)0.0281 (13)0.0390 (14)0.0100 (11)0.0286 (12)0.0113 (10)
C20A0.0246 (10)0.0278 (11)0.0240 (11)0.0017 (9)0.0068 (9)0.0002 (9)
C21A0.0196 (10)0.0292 (12)0.0271 (11)0.0042 (8)0.0076 (8)0.0009 (9)
C22A0.0244 (10)0.0288 (12)0.0308 (12)0.0017 (9)0.0105 (9)0.0002 (9)
C23A0.0281 (11)0.0250 (11)0.0244 (11)0.0047 (9)0.0080 (9)0.0026 (9)
C24A0.0226 (10)0.0351 (13)0.0318 (12)0.0062 (9)0.0057 (9)0.0030 (10)
C25A0.0228 (10)0.0356 (13)0.0352 (12)0.0003 (9)0.0104 (9)0.0067 (10)
O01B0.0352 (9)0.0538 (11)0.0619 (12)0.0053 (8)0.0119 (9)0.0134 (10)
O02B0.0346 (9)0.0719 (12)0.0472 (10)0.0148 (8)0.0187 (8)0.0024 (9)
O03B0.0372 (9)0.0431 (10)0.0428 (10)0.0138 (7)0.0058 (8)0.0141 (8)
O04B0.0487 (9)0.0261 (9)0.0482 (10)0.0034 (7)0.0171 (8)0.0071 (7)
N01B0.0253 (9)0.0312 (10)0.0390 (12)0.0011 (8)0.0074 (9)0.0087 (9)
N02B0.0382 (11)0.0257 (10)0.0292 (10)0.0063 (8)0.0131 (9)0.0010 (8)
C01B0.0294 (11)0.0314 (12)0.0360 (13)0.0059 (9)0.0143 (10)0.0146 (10)
C02B0.0443 (13)0.0308 (13)0.0468 (14)0.0112 (10)0.0274 (11)0.0152 (11)
C03B0.0511 (15)0.0432 (15)0.0746 (19)0.0205 (12)0.0370 (15)0.0206 (14)
C04B0.0377 (14)0.0591 (18)0.081 (2)0.0230 (13)0.0268 (15)0.0353 (16)
C05B0.0350 (13)0.0581 (17)0.0584 (17)0.0089 (12)0.0130 (12)0.0288 (14)
C06B0.0306 (12)0.0401 (14)0.0442 (14)0.0039 (10)0.0131 (11)0.0209 (11)
C07B0.0384 (12)0.0364 (13)0.0325 (13)0.0030 (10)0.0097 (10)0.0130 (10)
C08B0.0537 (15)0.0533 (17)0.0353 (15)0.0075 (13)0.0055 (12)0.0093 (12)
C09B0.0769 (19)0.0539 (17)0.0294 (14)0.0059 (14)0.0175 (14)0.0020 (12)
C10B0.0643 (17)0.0450 (15)0.0459 (16)0.0010 (13)0.0298 (14)0.0013 (12)
C11B0.0438 (13)0.0310 (13)0.0406 (14)0.0001 (10)0.0204 (11)0.0040 (10)
C12B0.0334 (11)0.0262 (11)0.0316 (12)0.0003 (9)0.0128 (10)0.0089 (9)
C13B0.0264 (11)0.0270 (12)0.0300 (12)0.0036 (9)0.0113 (9)0.0062 (9)
C14B0.0380 (12)0.0236 (11)0.0342 (12)0.0036 (9)0.0165 (10)0.0061 (9)
C15B0.0377 (13)0.0285 (13)0.0486 (15)0.0011 (10)0.0149 (11)0.0035 (11)
C16B0.0477 (14)0.0331 (14)0.0644 (18)0.0040 (12)0.0108 (13)0.0009 (13)
C17B0.0678 (18)0.0362 (15)0.0579 (17)0.0047 (13)0.0159 (14)0.0083 (13)
C18B0.0674 (18)0.0306 (14)0.0534 (16)0.0081 (12)0.0287 (14)0.0014 (12)
C19B0.0451 (13)0.0277 (13)0.0423 (14)0.0051 (10)0.0229 (11)0.0076 (11)
C20B0.0261 (10)0.0229 (11)0.0269 (11)0.0022 (8)0.0089 (9)0.0005 (9)
C21B0.0211 (10)0.0268 (11)0.0250 (11)0.0013 (8)0.0058 (8)0.0017 (9)
C22B0.0250 (10)0.0302 (12)0.0309 (12)0.0045 (9)0.0096 (9)0.0006 (9)
C23B0.0315 (11)0.0212 (11)0.0225 (11)0.0017 (9)0.0081 (9)0.0006 (8)
C24B0.0240 (10)0.0281 (12)0.0275 (12)0.0047 (9)0.0048 (9)0.0023 (9)
C25B0.0223 (10)0.0281 (12)0.0335 (12)0.0001 (9)0.0102 (9)0.0014 (9)
Geometric parameters (Å, º) top
O01A—N01A1.210 (2)C06B—C07B1.483 (3)
O02A—N01A1.213 (2)C07B—C08B1.377 (3)
O03A—N02A1.227 (2)C07B—C12B1.422 (3)
O04A—N02A1.223 (2)C08B—C09B1.392 (3)
N01A—C21A1.476 (2)C09B—C10B1.371 (3)
N02A—C23A1.470 (3)C10B—C11B1.395 (3)
C01A—C02A1.376 (3)C11B—C12B1.372 (3)
C01A—C06A1.377 (3)C12B—C13B1.545 (3)
C01A—C13A1.498 (3)C13B—C14B1.545 (3)
C02A—C03A1.405 (3)C13B—C20B1.546 (3)
C02A—C19A1.477 (3)C14B—C15B1.381 (3)
C03A—C04A1.399 (4)C14B—C19B1.422 (3)
C04A—C05A1.377 (4)C15B—C16B1.391 (3)
C05A—C06A1.395 (3)C16B—C17B1.378 (3)
C06A—C07A1.477 (3)C17B—C18B1.378 (3)
C07A—C08A1.395 (3)C18B—C19B1.382 (3)
C07A—C12A1.415 (3)C20B—C21B1.394 (3)
C08A—C09A1.373 (4)C20B—C25B1.400 (3)
C09A—C10A1.367 (4)C21B—C22B1.381 (3)
C10A—C11A1.387 (3)C22B—C23B1.371 (3)
C11A—C12A1.372 (3)C23B—C24B1.377 (3)
C12A—C13A1.545 (3)C24B—C25B1.378 (3)
C13A—C14A1.539 (3)C03A—H03A0.94
C13A—C20A1.545 (3)C04A—H04A0.94
C14A—C15A1.377 (3)C05A—H05A0.94
C14A—C19A1.425 (3)C08A—H08A0.94
C15A—C16A1.400 (3)C09A—H09A0.94
C16A—C17A1.379 (4)C10A—H10A0.94
C17A—C18A1.373 (4)C11A—H11A0.94
C18A—C19A1.386 (3)C15A—H15A0.94
C20A—C21A1.393 (3)C16A—H16A0.94
C20A—C25A1.404 (3)C17A—H17A0.94
C21A—C22A1.380 (3)C18A—H18A0.94
C22A—C23A1.371 (3)C22A—H22A0.94
C23A—C24A1.379 (3)C24A—H24A0.94
C24A—C25A1.376 (3)C25A—H25A0.94
O01B—N01B1.215 (2)C03B—H03B0.94
O02B—N01B1.219 (2)C04B—H04B0.94
O03B—N02B1.225 (2)C05B—H05B0.94
O04B—N02B1.222 (2)C08B—H08B0.94
N01B—C21B1.481 (2)C09B—H09B0.94
N02B—C23B1.470 (2)C10B—H10B0.94
C01B—C02B1.374 (3)C11B—H11B0.94
C01B—C06B1.379 (3)C15B—H15B0.94
C01B—C13B1.493 (3)C16B—H16B0.94
C02B—C03B1.403 (3)C17B—H17B0.94
C02B—C19B1.476 (3)C18B—H18B0.94
C03B—C04B1.389 (4)C22B—H22B0.94
C04B—C05B1.387 (4)C24B—H24B0.94
C05B—C06B1.400 (3)C25B—H25B0.94
O01A—N01A—O02A123.7 (2)C01B—C13B—C12B99.7 (2)
O01A—N01A—C21A118.7 (2)C01B—C13B—C14B98.5 (2)
O02A—N01A—C21A117.4 (2)C01B—C13B—C20B115.1 (2)
O03A—N02A—O04A124.3 (2)C12B—C13B—C14B128.1 (2)
O03A—N02A—C23A117.9 (2)C12B—C13B—C20B106.2 (2)
O04A—N02A—C23A117.8 (2)C14B—C13B—C20B109.0 (2)
C02A—C01A—C06A125.0 (2)C13B—C14B—C15B131.0 (2)
C02A—C01A—C13A115.0 (2)C13B—C14B—C19B109.4 (2)
C06A—C01A—C13A115.0 (2)C15B—C14B—C19B119.5 (2)
C01A—C02A—C03A116.0 (2)C14B—C15B—C16B119.4 (2)
C01A—C02A—C19A105.6 (2)C15B—C16B—C17B120.7 (2)
C03A—C02A—C19A136.3 (2)C16B—C17B—C18B120.9 (2)
C02A—C03A—C04A117.6 (2)C17B—C18B—C19B119.4 (2)
C03A—C04A—C05A123.5 (2)C02B—C19B—C14B108.3 (2)
C04A—C05A—C06A118.3 (3)C02B—C19B—C18B131.0 (2)
C01A—C06A—C05A116.3 (2)C14B—C19B—C18B120.2 (2)
C01A—C06A—C07A105.6 (2)C13B—C20B—C21B125.8 (2)
C05A—C06A—C07A135.5 (2)C13B—C20B—C25B119.1 (2)
C06A—C07A—C08A131.0 (2)C21B—C20B—C25B115.0 (2)
C06A—C07A—C12A108.9 (2)N01B—C21B—C20B124.3 (2)
C08A—C07A—C12A119.4 (2)N01B—C21B—C22B112.3 (2)
C07A—C08A—C09A119.0 (2)C20B—C21B—C22B123.4 (2)
C08A—C09A—C10A121.5 (2)C21B—C22B—C23B118.4 (2)
C09A—C10A—C11A120.6 (2)N02B—C23B—C22B117.9 (2)
C10A—C11A—C12A119.3 (2)N02B—C23B—C24B120.5 (2)
C07A—C12A—C11A120.2 (2)C22B—C23B—C24B121.6 (2)
C07A—C12A—C13A109.6 (2)C23B—C24B—C25B118.2 (2)
C11A—C12A—C13A130.1 (2)C20B—C25B—C24B123.3 (2)
C01A—C13A—C12A98.6 (2)C02A—C03A—H03A121.2
C01A—C13A—C14A99.6 (2)C04A—C03A—H03A121.2
C01A—C13A—C20A116.1 (2)C03A—C04A—H04A118.2
C12A—C13A—C14A127.0 (2)C05A—C04A—H04A118.2
C12A—C13A—C20A106.8 (2)C04A—C05A—H05A120.9
C14A—C13A—C20A108.8 (2)C06A—C05A—H05A120.9
C13A—C14A—C15A130.6 (2)C07A—C08A—H08A120.5
C13A—C14A—C19A108.9 (2)C09A—C08A—H08A120.5
C15A—C14A—C19A120.4 (2)C08A—C09A—H09A119.2
C14A—C15A—C16A118.7 (2)C10A—C09A—H09A119.2
C15A—C16A—C17A120.6 (2)C09A—C10A—H10A119.7
C16A—C17A—C18A121.4 (2)C11A—C10A—H10A119.7
C17A—C18A—C19A119.4 (2)C10A—C11A—H11A120.4
C02A—C19A—C14A109.3 (2)C12A—C11A—H11A120.4
C02A—C19A—C18A130.8 (2)C14A—C15A—H15A120.7
C14A—C19A—C18A119.6 (2)C16A—C15A—H15A120.7
C13A—C20A—C21A126.6 (2)C15A—C16A—H16A119.7
C13A—C20A—C25A118.4 (2)C17A—C16A—H16A119.7
C21A—C20A—C25A114.9 (2)C16A—C17A—H17A119.3
N01A—C21A—C20A123.9 (2)C18A—C17A—H17A119.3
N01A—C21A—C22A112.4 (2)C17A—C18A—H18A120.3
C20A—C21A—C22A123.6 (2)C19A—C18A—H18A120.3
C21A—C22A—C23A118.2 (2)C21A—C22A—H22A120.9
N02A—C23A—C22A118.1 (2)C23A—C22A—H22A120.9
N02A—C23A—C24A120.1 (2)C23A—C24A—H24A120.9
C22A—C23A—C24A121.7 (2)C25A—C24A—H24A120.9
C23A—C24A—C25A118.2 (2)C20A—C25A—H25A118.3
C20A—C25A—C24A123.4 (2)C24A—C25A—H25A118.3
O01B—N01B—O02B124.5 (2)C02B—C03B—H03B121.2
O01B—N01B—C21B117.0 (2)C04B—C03B—H03B121.2
O02B—N01B—C21B118.4 (2)C03B—C04B—H04B118.0
O03B—N02B—O04B124.2 (2)C05B—C04B—H04B118.0
O03B—N02B—C23B117.7 (2)C04B—C05B—H05B121.1
O04B—N02B—C23B118.1 (2)C06B—C05B—H05B121.1
C02B—C01B—C06B125.6 (2)C07B—C08B—H08B120.5
C02B—C01B—C13B115.1 (2)C09B—C08B—H08B120.5
C06B—C01B—C13B114.9 (2)C08B—C09B—H09B119.4
C01B—C02B—C03B116.1 (2)C10B—C09B—H09B119.4
C01B—C02B—C19B105.9 (2)C09B—C10B—H10B119.6
C03B—C02B—C19B135.8 (2)C11B—C10B—H10B119.6
C02B—C03B—C04B117.6 (2)C10B—C11B—H11B120.6
C03B—C04B—C05B124.0 (2)C12B—C11B—H11B120.6
C04B—C05B—C06B117.8 (2)C14B—C15B—H15B120.3
C01B—C06B—C05B116.0 (2)C16B—C15B—H15B120.3
C01B—C06B—C07B105.9 (2)C15B—C16B—H16B119.6
C05B—C06B—C07B136.5 (2)C17B—C16B—H16B119.6
C06B—C07B—C08B130.9 (2)C16B—C17B—H17B119.6
C06B—C07B—C12B108.9 (2)C18B—C17B—H17B119.6
C08B—C07B—C12B119.8 (2)C17B—C18B—H18B120.3
C07B—C08B—C09B118.9 (2)C19B—C18B—H18B120.3
C08B—C09B—C10B121.1 (2)C21B—C22B—H22B120.8
C09B—C10B—C11B120.8 (2)C23B—C22B—H22B120.8
C10B—C11B—C12B118.8 (2)C23B—C24B—H24B120.9
C07B—C12B—C11B120.6 (2)C25B—C24B—H24B120.9
C07B—C12B—C13B109.0 (2)C20B—C25B—H25B118.3
C11B—C12B—C13B130.1 (2)C24B—C25B—H25B118.3
C20A—C21A—N01A—O01A112.1 (2)C22A—C23A—N02A—O04A16.0 (3)
C22A—C21A—N01A—O01A71.5 (2)C24A—C23A—N02A—O04A165.6 (2)
C20A—C21A—N01A—O02A72.9 (3)C22B—C23B—N02B—O03B162.1 (2)
C22A—C21A—N01A—O02A103.6 (2)C24B—C23B—N02B—O03B16.5 (3)
C20B—C21B—N01B—O01B93.3 (2)C22B—C23B—N02B—O04B16.5 (3)
C22B—C21B—N01B—O01B85.6 (2)C24B—C23B—N02B—O04B164.9 (2)
C20B—C21B—N01B—O02B89.9 (2)C21A—C20A—C13A—C01A2.4 (3)
C22B—C21B—N01B—O02B91.2 (2)C25A—C20A—C13A—C01A179.0 (2)
C22A—C23A—N02A—O03A162.4 (2)C21B—C20B—C13B—C01B17.9 (3)
C24A—C23A—N02A—O03A16.0 (3)C25B—C20B—C13B—C01B164.8 (2)
(Fltips) 7 b-triisopropylsilylfluoradene top
Crystal data top
C28H32SiF(000) = 856
Mr = 396.63Dx = 1.139 Mg m3
Triclinic, P1Melting point: 140 C K
a = 8.012 (1) ÅMo Kα radiation, λ = 0.71073 Å
b = 16.171 (2) ÅCell parameters from 27832 reflections
c = 18.280 (2) Åθ = 2.6–27.8°
α = 80.78 (1)°µ = 0.11 mm1
β = 83.45 (1)°T = 294 K
γ = 84.07 (1)°Tablet, pale yellow
V = 2313.8 (5) Å30.58 × 0.53 × 0.37 mm
Z = 4
Data collection top
Nonius KappaCCD
diffractometer
7133 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.035
Graphite monochromatorθmax = 25.0°, θmin = 2.6°
Detector resolution: 18 pixels mm-1h = 09
ϕ and ω scans with 1.0° stepsk = 1819
8039 measured reflectionsl = 2121
8038 independent reflections
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.055Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.144H atoms treated by a mixture of independent and constrained refinement
S = 1.06 w = 1/[σ2(Fo2) + (0.061P)2 + 0.97P]
where P = (Fo2 + 2Fc2)/3
8038 reflections(Δ/σ)max < 0.001
551 parametersΔρmax = 0.30 e Å3
6 restraintsΔρmin = 0.33 e Å3
Crystal data top
C28H32Siγ = 84.07 (1)°
Mr = 396.63V = 2313.8 (5) Å3
Triclinic, P1Z = 4
a = 8.012 (1) ÅMo Kα radiation
b = 16.171 (2) ŵ = 0.11 mm1
c = 18.280 (2) ÅT = 294 K
α = 80.78 (1)°0.58 × 0.53 × 0.37 mm
β = 83.45 (1)°
Data collection top
Nonius KappaCCD
diffractometer
7133 reflections with I > 2σ(I)
8039 measured reflectionsRint = 0.035
8038 independent reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0556 restraints
wR(F2) = 0.144H atoms treated by a mixture of independent and constrained refinement
S = 1.06Δρmax = 0.30 e Å3
8038 reflectionsΔρmin = 0.33 e Å3
551 parameters
Special details top

Experimental. The crystal-to-detector distance was 25 mm. Each frame was measured for 240 s. The number of scan sets measured was 3; the total number of frames measured was 268.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/UeqOcc. (<1)
SiA0.89797 (6)0.23318 (3)0.18885 (3)0.03902 (15)
C01A1.1704 (2)0.31459 (11)0.11205 (9)0.0379 (4)
C02A1.1750 (2)0.29202 (13)0.04259 (10)0.0473 (5)
C03A1.2281 (3)0.35676 (18)0.01316 (12)0.0663 (6)
H03A1.22580.34720.06210.080*
C04A1.2839 (3)0.43511 (17)0.00632 (14)0.0716 (7)
H04A1.30750.47930.03130.086*
C05A1.3058 (3)0.45043 (14)0.07888 (13)0.0612 (6)
H05A1.35460.50200.09050.073*
C06A1.2533 (2)0.38692 (12)0.13446 (11)0.0451 (4)
C07A1.3003 (2)0.36460 (12)0.21442 (11)0.0457 (4)
C08A1.3933 (3)0.41187 (15)0.26490 (14)0.0663 (6)
H08A1.42400.46870.25060.080*
C09A1.4392 (4)0.37345 (19)0.33605 (15)0.0797 (8)
H09A1.49920.40490.37040.096*
C10A1.3975 (3)0.28962 (19)0.35671 (13)0.0744 (7)
H10A1.43310.26440.40450.089*
C11A1.3030 (3)0.24113 (15)0.30784 (11)0.0569 (5)
H11A1.27480.18420.32310.068*
C12A1.2512 (2)0.27828 (11)0.23625 (10)0.0409 (4)
C13A1.1407 (2)0.24398 (10)0.17233 (9)0.0358 (4)
C14A1.1646 (2)0.17062 (12)0.13293 (11)0.0429 (4)
C15A1.1741 (3)0.08626 (13)0.15982 (15)0.0602 (6)
H15A1.17160.06640.21040.072*
C16A1.1874 (4)0.03129 (17)0.1095 (2)0.0853 (9)
H16A1.19670.02550.12700.102*
C17A1.1869 (4)0.0597 (2)0.0345 (2)0.0921 (10)
H17A1.19370.02160.00200.110*
C18A1.1766 (3)0.14343 (19)0.00642 (15)0.0754 (7)
H18A1.17660.16200.04440.091*
C19A1.1662 (2)0.19988 (14)0.05534 (11)0.0508 (5)
C20A0.8377 (3)0.13170 (14)0.25320 (13)0.0607 (6)
H20A0.84300.08610.22440.073*
C21A0.9415 (4)0.10770 (18)0.32643 (15)0.0856 (8)
H21A1.05790.10900.31800.128*
H21B0.92990.14680.35950.128*
H21C0.90280.05210.34830.128*
C22A0.6517 (3)0.12966 (18)0.26731 (19)0.0913 (9)
H22A0.58490.14470.22090.137*
H22B0.61330.07410.28950.137*
H22C0.64060.16890.30030.137*
C23A0.7730 (2)0.22536 (13)0.09475 (12)0.0527 (5)
H23A0.84320.25730.05750.063*
C24A0.7403 (3)0.13657 (16)0.07439 (16)0.0744 (7)
H24A0.84410.11020.08180.112*
H24B0.66070.10420.10550.112*
H24C0.69550.13960.02310.112*
C25A0.6044 (3)0.2656 (2)0.08187 (18)0.0882 (9)
H25A0.62180.32150.09430.132*
H25B0.56080.26780.03050.132*
H25C0.52540.23250.11280.132*
C26A0.8351 (3)0.32708 (13)0.22574 (12)0.0552 (5)
H26A0.71270.31680.22700.066*
C27A0.9036 (4)0.33699 (18)0.30610 (15)0.0827 (8)
H27A0.88730.28400.33780.124*
H27B1.02170.35510.30790.124*
H27C0.84450.37800.32290.124*
C28A0.8601 (3)0.41114 (14)0.17449 (16)0.0723 (7)
H28A0.81690.40430.12440.108*
H28B0.80090.45240.19100.108*
H28C0.97810.42950.17590.108*
SiB0.35456 (6)0.23316 (3)0.67385 (3)0.04650 (17)
C01B0.6531 (2)0.31266 (11)0.61968 (10)0.0380 (4)
C02B0.6826 (2)0.29484 (13)0.55140 (11)0.0483 (5)
C03B0.7504 (3)0.36213 (17)0.50213 (13)0.0679 (7)
H03B0.76600.35550.45380.082*
C04B0.7933 (3)0.43872 (17)0.52705 (17)0.0743 (7)
H04B0.82600.48490.49280.089*
C05B0.7901 (3)0.44991 (14)0.59996 (16)0.0694 (7)
H05B0.83090.50070.61570.083*
C06B0.7237 (2)0.38275 (12)0.64988 (12)0.0493 (5)
C07B0.7447 (3)0.35513 (13)0.73033 (12)0.0552 (5)
C08B0.8184 (4)0.39734 (18)0.78778 (17)0.0868 (9)
H08B0.84930.45480.77850.104*
C09B0.8456 (5)0.3540 (2)0.85812 (18)0.1100 (13)
H09B0.89390.38240.89680.132*
C10B0.8027 (5)0.2695 (2)0.87226 (15)0.1036 (11)
H10B0.82660.24080.92000.124*
C11B0.7236 (3)0.22519 (16)0.81638 (12)0.0704 (7)
H11B0.69260.16780.82700.084*
C12B0.6920 (2)0.26774 (12)0.74512 (10)0.0468 (4)
C13B0.6028 (2)0.23916 (10)0.67397 (9)0.0356 (4)
C14B0.6391 (2)0.16880 (11)0.63378 (10)0.0409 (4)
C15B0.6341 (3)0.08292 (12)0.65642 (13)0.0548 (5)
H15B0.61270.05990.70480.066*
C16B0.6617 (3)0.03132 (16)0.60542 (18)0.0753 (7)
H16B0.66060.02640.62050.090*
C17B0.6905 (4)0.06418 (19)0.53345 (18)0.0868 (9)
H17B0.70700.02840.50040.104*
C18B0.6952 (3)0.14959 (18)0.50976 (15)0.0751 (7)
H18B0.71510.17150.46100.090*
C19B0.6698 (3)0.20264 (13)0.55955 (11)0.0509 (5)
C20B0.2688 (3)0.13056 (16)0.72904 (16)0.0752 (8)0.641 (3)
H20B0.28980.08720.70020.090*0.641 (3)
C20X0.2688 (3)0.13056 (16)0.72904 (16)0.0752 (8)0.36
H20X0.26270.08510.69900.090*0.359 (3)
C21B0.3485 (5)0.10160 (19)0.80657 (18)0.1009 (11)
H21D0.29130.04910.82650.151*
H21E0.46520.09430.80470.151*
H21F0.33960.14300.83790.151*
C22B0.0728 (9)0.1263 (8)0.7259 (12)0.101 (3)0.641 (3)
H22D0.02670.14490.67580.151*0.641 (3)
H22E0.02910.06940.74140.151*0.641 (3)
H22F0.04190.16190.75850.151*0.641 (3)
C22X0.0891 (19)0.1463 (17)0.743 (2)0.171 (15)0.359 (3)
H22G0.02630.16540.69670.257*0.359 (3)
H22H0.03350.09500.76650.257*0.359 (3)
H22I0.09580.18830.77530.257*0.359 (3)
C23B0.2593 (3)0.23142 (17)0.57303 (17)0.0847 (9)0.641 (3)
H23B0.34720.26240.54380.102*0.641 (3)
C23X0.2593 (3)0.23142 (17)0.57303 (17)0.0847 (9)0.36
H23X0.14230.23000.58430.102*0.359 (3)
C24B0.2367 (4)0.1460 (2)0.54646 (18)0.0980 (10)
H24D0.18790.15210.49560.147*
H24E0.34440.12380.54990.147*
H24F0.16360.10820.57710.147*
C25B0.1067 (5)0.2737 (3)0.5419 (3)0.0831 (14)0.641 (3)
H25D0.11390.32820.55720.125*0.641 (3)
H25E0.09790.28000.48850.125*0.641 (3)
H25F0.00900.24060.55960.125*0.641 (3)
C25X0.2640 (11)0.3203 (5)0.5300 (4)0.093 (3)0.359 (3)
H25G0.27950.36020.56440.140*0.359 (3)
H25H0.35580.32920.49930.140*0.359 (3)
H25I0.15970.32760.49910.140*0.359 (3)
C26B0.2879 (4)0.32707 (17)0.70753 (16)0.0877 (10)0.641 (3)
H26B0.16470.31740.70100.105*0.641 (3)
C26X0.2879 (4)0.32707 (17)0.70753 (16)0.0877 (10)0.36
H26X0.37610.36950.68950.105*0.359 (3)
C27B0.3219 (6)0.3299 (2)0.79178 (19)0.1287 (16)
H27D0.28320.38040.80280.193*
H27E0.26290.28180.81850.193*
H27F0.44070.32920.80650.193*
C28B0.3181 (5)0.4098 (2)0.6590 (2)0.0643 (10)0.641 (3)
H28D0.29410.40250.60770.096*0.641 (3)
H28E0.24590.44890.67030.096*0.641 (3)
H28F0.43370.43110.66800.096*0.641 (3)
C28X0.1466 (11)0.3753 (7)0.6907 (6)0.119 (4)0.359 (3)
H28G0.10970.37930.63850.179*0.359 (3)
H28H0.05670.34860.71900.179*0.359 (3)
H28I0.17760.43070.70320.179*0.359 (3)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
SiA0.0332 (3)0.0371 (3)0.0474 (3)0.00389 (19)0.0103 (2)0.0035 (2)
C01A0.0279 (8)0.0463 (10)0.0383 (9)0.0046 (7)0.0027 (7)0.0020 (7)
C02A0.0339 (9)0.0684 (13)0.0385 (9)0.0030 (8)0.0021 (7)0.0061 (9)
C03A0.0567 (13)0.0993 (19)0.0386 (11)0.0081 (12)0.0068 (9)0.0052 (11)
C04A0.0625 (14)0.0749 (16)0.0662 (15)0.0003 (12)0.0140 (11)0.0244 (13)
C05A0.0528 (12)0.0502 (12)0.0732 (15)0.0018 (9)0.0077 (11)0.0099 (10)
C06A0.0350 (9)0.0431 (10)0.0554 (11)0.0022 (7)0.0041 (8)0.0028 (8)
C07A0.0392 (10)0.0484 (11)0.0493 (10)0.0032 (8)0.0029 (8)0.0126 (8)
C08A0.0616 (14)0.0574 (13)0.0805 (16)0.0030 (11)0.0108 (12)0.0255 (12)
C09A0.0805 (18)0.091 (2)0.0695 (16)0.0144 (15)0.0267 (13)0.0377 (15)
C10A0.0819 (17)0.096 (2)0.0451 (12)0.0247 (15)0.0194 (11)0.0161 (12)
C11A0.0597 (13)0.0640 (13)0.0458 (11)0.0151 (10)0.0030 (9)0.0039 (10)
C12A0.0360 (9)0.0466 (10)0.0407 (9)0.0078 (7)0.0006 (7)0.0081 (8)
C13A0.0321 (8)0.0377 (9)0.0372 (9)0.0038 (7)0.0033 (7)0.0044 (7)
C14A0.0297 (9)0.0468 (10)0.0549 (11)0.0046 (7)0.0043 (7)0.0152 (8)
C15A0.0515 (12)0.0471 (12)0.0844 (16)0.0097 (9)0.0035 (11)0.0162 (11)
C16A0.0737 (17)0.0575 (15)0.135 (3)0.0161 (12)0.0097 (17)0.0398 (17)
C17A0.0810 (19)0.094 (2)0.120 (3)0.0093 (16)0.0137 (17)0.070 (2)
C18A0.0651 (15)0.100 (2)0.0734 (16)0.0054 (14)0.0104 (12)0.0483 (15)
C19A0.0349 (10)0.0710 (13)0.0515 (11)0.0024 (9)0.0043 (8)0.0250 (10)
C20A0.0566 (13)0.0502 (12)0.0755 (15)0.0029 (10)0.0267 (11)0.0031 (10)
C21A0.092 (2)0.0742 (17)0.0808 (18)0.0054 (14)0.0245 (15)0.0265 (14)
C22A0.0648 (16)0.0809 (18)0.125 (2)0.0053 (13)0.0498 (17)0.0140 (17)
C23A0.0336 (10)0.0565 (12)0.0661 (13)0.0002 (8)0.0012 (9)0.0105 (10)
C24A0.0597 (14)0.0725 (16)0.0917 (18)0.0069 (12)0.0066 (13)0.0321 (14)
C25A0.0429 (13)0.102 (2)0.119 (2)0.0176 (13)0.0172 (14)0.0264 (18)
C26A0.0511 (12)0.0525 (12)0.0680 (13)0.0122 (9)0.0194 (10)0.0127 (10)
C27A0.102 (2)0.0860 (19)0.0740 (17)0.0212 (15)0.0253 (15)0.0329 (14)
C28A0.0727 (16)0.0470 (12)0.1011 (19)0.0129 (11)0.0162 (14)0.0127 (12)
SiB0.0361 (3)0.0433 (3)0.0587 (3)0.0057 (2)0.0130 (2)0.0040 (2)
C01B0.0274 (8)0.0399 (9)0.0444 (9)0.0034 (7)0.0013 (7)0.0007 (7)
C02B0.0397 (10)0.0598 (12)0.0453 (10)0.0066 (8)0.0100 (8)0.0018 (9)
C03B0.0611 (14)0.0800 (17)0.0590 (13)0.0130 (12)0.0211 (11)0.0157 (12)
C04B0.0533 (13)0.0662 (16)0.0924 (19)0.0018 (11)0.0182 (13)0.0274 (14)
C05B0.0499 (13)0.0408 (11)0.108 (2)0.0045 (9)0.0012 (12)0.0070 (12)
C06B0.0363 (10)0.0402 (10)0.0682 (13)0.0020 (8)0.0035 (9)0.0056 (9)
C07B0.0522 (12)0.0458 (11)0.0666 (13)0.0059 (9)0.0162 (10)0.0194 (10)
C08B0.0875 (19)0.0725 (17)0.101 (2)0.0147 (14)0.0394 (16)0.0433 (15)
C09B0.131 (3)0.111 (3)0.091 (2)0.038 (2)0.060 (2)0.057 (2)
C10B0.139 (3)0.121 (3)0.0507 (15)0.049 (2)0.0400 (16)0.0245 (16)
C11B0.0917 (18)0.0690 (15)0.0487 (12)0.0246 (13)0.0121 (12)0.0060 (11)
C12B0.0488 (11)0.0493 (11)0.0421 (10)0.0120 (8)0.0076 (8)0.0101 (8)
C13B0.0350 (9)0.0340 (9)0.0374 (9)0.0038 (7)0.0013 (7)0.0052 (7)
C14B0.0324 (9)0.0426 (10)0.0493 (10)0.0055 (7)0.0020 (7)0.0117 (8)
C15B0.0495 (11)0.0419 (11)0.0742 (14)0.0075 (9)0.0043 (10)0.0109 (10)
C16B0.0692 (16)0.0504 (13)0.114 (2)0.0143 (11)0.0057 (15)0.0323 (14)
C17B0.091 (2)0.086 (2)0.100 (2)0.0188 (15)0.0172 (16)0.0517 (17)
C18B0.0819 (18)0.0871 (19)0.0677 (15)0.0147 (14)0.0202 (13)0.0320 (13)
C19B0.0461 (11)0.0597 (12)0.0507 (11)0.0080 (9)0.0092 (9)0.0150 (9)
C20B0.0616 (15)0.0613 (14)0.100 (2)0.0011 (11)0.0322 (14)0.0109 (13)
C20X0.0616 (15)0.0613 (14)0.100 (2)0.0011 (11)0.0322 (14)0.0109 (13)
C21B0.122 (3)0.0778 (19)0.096 (2)0.0052 (17)0.046 (2)0.0302 (16)
C22B0.058 (4)0.068 (4)0.178 (7)0.008 (3)0.056 (4)0.000 (5)
C22X0.079 (10)0.13 (2)0.27 (4)0.027 (9)0.076 (13)0.086 (19)
C23B0.0627 (16)0.0687 (16)0.105 (2)0.0079 (12)0.0352 (14)0.0015 (14)
C23X0.0627 (16)0.0687 (16)0.105 (2)0.0079 (12)0.0352 (14)0.0015 (14)
C24B0.083 (2)0.103 (2)0.101 (2)0.0084 (17)0.0276 (17)0.0330 (18)
C25B0.055 (2)0.084 (3)0.108 (3)0.020 (2)0.032 (2)0.025 (2)
C25X0.081 (6)0.142 (8)0.053 (4)0.033 (5)0.006 (4)0.003 (4)
C26B0.111 (2)0.0736 (17)0.0911 (19)0.0468 (16)0.0561 (17)0.0073 (14)
C26X0.111 (2)0.0736 (17)0.0911 (19)0.0468 (16)0.0561 (17)0.0073 (14)
C27B0.208 (5)0.105 (3)0.097 (2)0.057 (3)0.080 (3)0.014 (2)
C28B0.065 (2)0.0420 (18)0.088 (3)0.0131 (15)0.0067 (19)0.0140 (17)
C28X0.076 (6)0.141 (9)0.158 (9)0.061 (6)0.005 (6)0.050 (7)
Geometric parameters (Å, º) top
SiA—C13A1.987 (2)C09A—H09A0.93
SiA—C20A1.912 (2)C10A—H10A0.93
SiA—C23A1.905 (2)C11A—H11A0.93
SiA—C26A1.891 (2)C15A—H15A0.93
SiB—C13B1.981 (2)C16A—H16A0.93
SiB—C20B1.905 (2)C17A—H17A0.93
SiB—C23B1.916 (3)C18A—H18A0.93
SiB—C26B1.874 (3)C20A—H20A0.98
C01A—C02A1.382 (3)C21A—H21A0.96
C01A—C06A1.381 (3)C21A—H21B0.96
C01A—C13A1.475 (2)C21A—H21C0.96
C02A—C03A1.407 (3)C22A—H22A0.96
C02A—C19A1.466 (3)C22A—H22B0.96
C03A—C04A1.387 (4)C22A—H22C0.96
C04A—C05A1.376 (4)C23A—H23A0.98
C05A—C06A1.392 (3)C24A—H24A0.96
C06A—C07A1.463 (3)C24A—H24B0.96
C07A—C08A1.394 (3)C24A—H24C0.96
C07A—C12A1.416 (3)C25A—H25A0.96
C08A—C09A1.375 (3)C25A—H25B0.96
C09A—C10A1.365 (4)C25A—H25C0.96
C10A—C11A1.391 (3)C26A—H26A0.98
C11A—C12A1.386 (3)C27A—H27A0.96
C12A—C13A1.526 (2)C27A—H27B0.96
C13A—C14A1.522 (2)C27A—H27C0.96
C14A—C15A1.381 (3)C28A—H28A0.96
C14A—C19A1.423 (3)C28A—H28B0.96
C15A—C16A1.397 (4)C28A—H28C0.96
C16A—C17A1.374 (4)C03B—H03B0.93
C17A—C18A1.377 (4)C04B—H04B0.93
C18A—C19A1.391 (3)C05B—H05B0.93
C20A—C21A1.510 (4)C08B—H08B0.93
C20A—C22A1.537 (3)C09B—H09B0.93
C23A—C24A1.530 (3)C10B—H10B0.93
C23A—C25A1.537 (3)C11B—H11B0.93
C26A—C27A1.536 (3)C15B—H15B0.93
C26A—C28A1.531 (3)C16B—H16B0.93
C01B—C02B1.376 (3)C17B—H17B0.93
C01B—C06B1.381 (3)C18B—H18B0.93
C01B—C13B1.475 (2)C20B—H20B0.98
C02B—C03B1.402 (3)C21B—H21D0.96
C02B—C19B1.468 (3)C21B—H21E0.96
C03B—C04B1.385 (4)C21B—H21F0.96
C04B—C05B1.377 (4)C22B—H22D0.96
C05B—C06B1.403 (3)C22B—H22E0.96
C06B—C07B1.463 (3)C22B—H22F0.96
C07B—C08B1.387 (3)C23B—H23B0.98
C07B—C12B1.424 (3)C24B—H24D0.96
C08B—C09B1.368 (4)C24B—H24E0.96
C09B—C10B1.365 (5)C24B—H24F0.96
C10B—C11B1.397 (4)C25B—H25D0.96
C11B—C12B1.381 (3)C25B—H25E0.96
C12B—C13B1.526 (2)C25B—H25F0.96
C13B—C14B1.518 (2)C26B—H26B0.98
C14B—C15B1.382 (3)C27B—H27D0.96
C14B—C19B1.418 (3)C27B—H27E0.96
C15B—C16B1.396 (3)C27B—H27F0.96
C16B—C17B1.373 (4)C28B—H28D0.96
C17B—C18B1.378 (4)C28B—H28E0.96
C18B—C19B1.391 (3)C28B—H28F0.96
C20B—C21B1.509 (4)C22X—H22G0.96
C20B—C22B1.560 (7)C22X—H22H0.96
C23B—C24B1.523 (4)C22X—H22I0.96
C23B—C25B1.476 (4)C25X—H25G0.96
C26B—C27B1.540 (4)C25X—H25H0.96
C26B—C28B1.495 (4)C25X—H25I0.96
C03A—H03A0.93C28X—H28G0.96
C04A—H04A0.93C28X—H28H0.96
C05A—H05A0.93C28X—H28I0.96
C08A—H08A0.93
C13A—SiA—C20A111.9 (1)C18A—C17A—H17A119.4
C13A—SiA—C23A106.9 (1)C17A—C18A—H18A120.5
C13A—SiA—C26A112.4 (1)C19A—C18A—H18A120.5
C20A—SiA—C23A106.6 (1)SiA—C20A—H20A105.7
C20A—SiA—C26A110.2 (1)C21A—C20A—H20A105.7
C23A—SiA—C26A108.6 (1)C22A—C20A—H20A105.7
C02A—C01A—C06A124.1 (2)C20A—C21A—H21A109.5
C02A—C01A—C13A115.2 (2)C20A—C21A—H21B109.5
C06A—C01A—C13A115.5 (2)C20A—C21A—H21C109.5
C01A—C02A—C03A116.0 (2)C20A—C22A—H22A109.5
C01A—C02A—C19A105.1 (2)C20A—C22A—H22B109.5
C03A—C02A—C19A136.3 (2)C20A—C22A—H22C109.5
C02A—C03A—C04A118.7 (2)SiA—C23A—H23A105.8
C03A—C04A—C05A123.0 (2)C24A—C23A—H23A105.8
C04A—C05A—C06A118.5 (2)C25A—C23A—H23A105.8
C01A—C06A—C05A117.1 (2)C23A—C24A—H24A109.5
C01A—C06A—C07A105.1 (2)C23A—C24A—H24B109.5
C05A—C06A—C07A135.3 (2)C23A—C24A—H24C109.5
C06A—C07A—C08A130.1 (2)C23A—C25A—H25A109.5
C06A—C07A—C12A109.1 (2)C23A—C25A—H25B109.5
C08A—C07A—C12A120.6 (2)C23A—C25A—H25C109.5
C07A—C08A—C09A119.2 (2)SiA—C26A—H26A104.6
C08A—C09A—C10A120.5 (2)C27A—C26A—H26A104.6
C09A—C10A—C11A121.5 (2)C28A—C26A—H26A104.6
C10A—C11A—C12A119.5 (2)C26A—C27A—H27A109.5
C07A—C12A—C11A118.7 (2)C26A—C27A—H27B109.5
C07A—C12A—C13A109.4 (2)C26A—C27A—H27C109.5
C11A—C12A—C13A131.8 (2)C26A—C28A—H28A109.5
SiA—C13A—C01A108.5 (1)C26A—C28A—H28B109.5
SiA—C13A—C12A111.6 (1)C26A—C28A—H28C109.5
SiA—C13A—C14A105.8 (1)C02B—C03B—H03B120.8
C01A—C13A—C12A99.4 (1)C04B—C03B—H03B120.8
C01A—C13A—C14A99.9 (1)C03B—C04B—H04B118.4
C12A—C13A—C14A129.3 (2)C05B—C04B—H04B118.4
C13A—C14A—C15A130.9 (2)C04B—C05B—H05B120.8
C13A—C14A—C19A108.9 (2)C06B—C05B—H05B120.8
C15A—C14A—C19A120.1 (2)C07B—C08B—H08B120.2
C14A—C15A—C16A118.6 (3)C09B—C08B—H08B120.2
C15A—C16A—C17A121.1 (3)C08B—C09B—H09B119.6
C16A—C17A—C18A121.2 (2)C10B—C09B—H09B119.6
C17A—C18A—C19A118.9 (3)C09B—C10B—H10B119.4
C02A—C19A—C14A109.2 (2)C11B—C10B—H10B119.4
C02A—C19A—C18A130.4 (2)C10B—C11B—H11B120.5
C14A—C19A—C18A120.0 (2)C12B—C11B—H11B120.5
SiA—C20A—C21A120.6 (2)C14B—C15B—H15B120.6
SiA—C20A—C22A109.1 (2)C16B—C15B—H15B120.6
C21A—C20A—C22A109.1 (2)C15B—C16B—H16B119.4
SiA—C23A—C24A115.2 (2)C17B—C16B—H16B119.4
SiA—C23A—C25A115.4 (2)C16B—C17B—H17B119.6
C24A—C23A—C25A107.9 (2)C18B—C17B—H17B119.6
SiA—C26A—C27A116.5 (2)C17B—C18B—H18B120.4
SiA—C26A—C28A114.9 (2)C19B—C18B—H18B120.4
C27A—C26A—C28A110.1 (2)SiB—C20B—H20B104.3
C13B—SiB—C20B111.6 (1)C21B—C20B—H20B104.3
C13B—SiB—C23B107.2 (1)C22B—C20B—H20B104.3
C13B—SiB—C26B111.3 (1)C20B—C21B—H21D109.5
C20B—SiB—C23B105.9 (1)C20B—C21B—H21E109.5
C20B—SiB—C26B111.8 (1)C20B—C21B—H21F109.5
C23B—SiB—C26B108.9 (1)C20B—C22B—H22D109.5
C02B—C01B—C06B124.6 (2)C20B—C22B—H22E109.5
C02B—C01B—C13B115.3 (2)C20B—C22B—H22F109.5
C06B—C01B—C13B115.4 (2)SiB—C23B—H23B103.3
C01B—C02B—C03B116.3 (2)C24B—C23B—H23B103.3
C01B—C02B—C19B105.1 (2)C25B—C23B—H23B103.3
C03B—C02B—C19B136.6 (2)C23B—C24B—H24D109.5
C02B—C03B—C04B118.4 (2)C23B—C24B—H24E109.5
C03B—C04B—C05B123.3 (2)C23B—C24B—H24F109.5
C04B—C05B—C06B118.4 (2)C23B—C25B—H25D109.5
C01B—C06B—C05B116.3 (2)C23B—C25B—H25E109.5
C01B—C06B—C07B105.2 (2)C23B—C25B—H25F109.5
C05B—C06B—C07B136.2 (2)SiB—C26B—H26B101.9
C06B—C07B—C08B130.6 (2)C27B—C26B—H26B101.9
C06B—C07B—C12B108.9 (2)C28B—C26B—H26B101.9
C08B—C07B—C12B120.1 (2)C26B—C27B—H27D109.5
C07B—C08B—C09B119.6 (3)C26B—C27B—H27E109.5
C08B—C09B—C10B120.8 (3)C26B—C27B—H27F109.5
C09B—C10B—C11B121.3 (3)C26B—C28B—H28D109.5
C10B—C11B—C12B119.1 (3)C26B—C28B—H28E109.5
C07B—C12B—C11B119.0 (2)C26B—C28B—H28F109.5
C07B—C12B—C13B109.1 (2)H21A—C21A—H21B109.5
C11B—C12B—C13B131.8 (2)H21A—C21A—H21C109.5
SiB—C13B—C01B107.4 (1)H21B—C21A—H21C109.5
SiB—C13B—C12B111.2 (1)H22A—C22A—H22B109.5
SiB—C13B—C14B106.4 (1)H22A—C22A—H22C109.5
C01B—C13B—C12B99.4 (1)H22B—C22A—H22C109.5
C01B—C13B—C14B100.0 (1)H24A—C24A—H24B109.5
C12B—C13B—C14B129.7 (2)H24A—C24A—H24C109.5
C13B—C14B—C15B130.9 (2)H24B—C24A—H24C109.5
C13B—C14B—C19B109.2 (2)H25A—C25A—H25B109.5
C15B—C14B—C19B119.8 (2)H25A—C25A—H25C109.5
C14B—C15B—C16B118.8 (2)H25B—C25A—H25C109.5
C15B—C16B—C17B121.3 (2)H27A—C27A—H27B109.5
C16B—C17B—C18B120.7 (2)H27A—C27A—H27C109.5
C17B—C18B—C19B119.3 (3)H27B—C27A—H27C109.5
C02B—C19B—C14B109.1 (2)H28A—C28A—H28B109.5
C02B—C19B—C18B130.6 (2)H28A—C28A—H28C109.5
C14B—C19B—C18B120.1 (2)H28B—C28A—H28C109.5
SiB—C20B—C21B119.8 (2)H21D—C21B—H21E109.5
SiB—C20B—C22B110.5 (6)H21D—C21B—H21F109.5
C21B—C20B—C22B111.8 (8)H21E—C21B—H21F109.5
SiB—C23B—C24B116.3 (2)H22D—C22B—H22E109.5
SiB—C23B—C25B122.2 (3)H22D—C22B—H22F109.5
C24B—C23B—C25B105.9 (3)H22E—C22B—H22F109.5
SiB—C26B—C27B116.4 (2)H24D—C24B—H24E109.5
SiB—C26B—C28B116.2 (2)H24D—C24B—H24F109.5
C27B—C26B—C28B114.9 (3)H24E—C24B—H24F109.5
C02A—C03A—H03A120.7H25D—C25B—H25E109.5
C04A—C03A—H03A120.7H25D—C25B—H25F109.5
C03A—C04A—H04A118.5H25E—C25B—H25F109.5
C05A—C04A—H04A118.5H27D—C27B—H27E109.5
C04A—C05A—H05A120.8H27D—C27B—H27F109.5
C06A—C05A—H05A120.8H27E—C27B—H27F109.5
C07A—C08A—H08A120.4H28D—C28B—H28E109.5
C09A—C08A—H08A120.4H28D—C28B—H28F109.5
C08A—C09A—H09A119.7H28E—C28B—H28F109.5
C10A—C09A—H09A119.7H22G—C22X—H22H109.5
C09A—C10A—H10A119.3H22G—C22X—H22I109.5
C11A—C10A—H10A119.3H22H—C22X—H22I109.5
C10A—C11A—H11A120.3H25G—C25X—H25H109.5
C12A—C11A—H11A120.3H25G—C25X—H25I109.5
C14A—C15A—H15A120.7H25H—C25X—H25I109.5
C16A—C15A—H15A120.7H28G—C28X—H28H109.5
C15A—C16A—H16A119.4H28G—C28X—H28I109.5
C17A—C16A—H16A119.4H28H—C28X—H28I109.5
C16A—C17A—H17A119.4
(PseuFlda) 7 b-(2,4-dinitrophenyl)fluoradene top
Crystal data top
C25H14N2O4Dx = 1.402 Mg m3
Mr = 406.38Melting point: 240 C K
Monoclinic, P121/c1Mo Kα radiation, λ = 0.71073 Å
a = 7.722 (2) ÅCell parameters from 18571 reflections
b = 15.513 (4) Åθ = 1.0–25.0°
c = 17.111 (4) ŵ = 0.10 mm1
β = 110.04 (1)°T = 295 K
V = 1925.6 (8) Å3Prism. Major faces are {011} and {010}, dark orange
Z = 40.50 × 0.20 × 0.20 mm
F(000) = 840
Data collection top
Nonius KappaCCD
diffractometer
2505 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.021
Graphite monochromatorθmax = 25.0°, θmin = 2.6°
Detector resolution: 18 pixels mm-1h = 99
ϕ and ω scans with 2.0° stepsk = 1816
6094 measured reflectionsl = 2020
3377 independent reflections
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.086Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.185H-atom parameters constrained
S = 1.03 w = 1/[σ2(Fo2) + (0.042P)2 + 3.3P]
where P = (Fo2 + 2Fc2)/3
3377 reflections(Δ/σ)max = 0.001
280 parametersΔρmax = 0.38 e Å3
0 restraintsΔρmin = 0.40 e Å3
Crystal data top
C25H14N2O4V = 1925.6 (8) Å3
Mr = 406.38Z = 4
Monoclinic, P121/c1Mo Kα radiation
a = 7.722 (2) ŵ = 0.10 mm1
b = 15.513 (4) ÅT = 295 K
c = 17.111 (4) Å0.50 × 0.20 × 0.20 mm
β = 110.04 (1)°
Data collection top
Nonius KappaCCD
diffractometer
2505 reflections with I > 2σ(I)
6094 measured reflectionsRint = 0.021
3377 independent reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0860 restraints
wR(F2) = 0.185H-atom parameters constrained
S = 1.03Δρmax = 0.38 e Å3
3377 reflectionsΔρmin = 0.40 e Å3
280 parameters
Special details top

Experimental. The crystal-to-detector distance was 36 mm. Each frame was measured for 120 s. The number of scan sets measured was 3; the total number of frames measured was 130.

Geometry. Pseudocell refinement. Distances are inaccurate.

Refinement. Pseudocell refinement. Correct structure has a=15.444 A.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
O010.9125 (4)0.1266 (2)0.2835 (2)0.1096 (14)
O020.8712 (4)0.2183 (2)0.18636 (18)0.0760 (9)
O030.1989 (3)0.03842 (17)0.00601 (16)0.0632 (8)
O040.4846 (3)0.07668 (16)0.05577 (16)0.0600 (7)
N010.8154 (4)0.1657 (2)0.2238 (2)0.0496 (8)
N020.3576 (4)0.02853 (18)0.05295 (17)0.0446 (7)
C010.7071 (6)0.3078 (3)0.2961 (4)0.0853 (17)
C020.7251 (10)0.3818 (4)0.2534 (5)0.132 (3)
C030.9064 (16)0.4227 (7)0.2862 (9)0.223 (9)
H030.94440.46850.26110.268*
C041.018 (3)0.3825 (12)0.3624 (17)0.294 (17)
H041.13520.40640.38430.352*
C050.9917 (14)0.3224 (9)0.4059 (11)0.250 (11)
H051.08090.30390.45490.300*
C060.8140 (6)0.2850 (5)0.3737 (5)0.123 (3)
C070.6918 (7)0.2394 (4)0.4098 (3)0.0944 (19)
C080.7178 (14)0.2087 (6)0.4877 (4)0.172 (5)
H080.83650.20730.52660.207*
C090.578 (2)0.1807 (6)0.5097 (5)0.189 (7)
H090.60000.16220.56390.227*
C100.4014 (13)0.1791 (4)0.4524 (4)0.127 (3)
H100.30560.15770.46810.152*
C110.3644 (7)0.2091 (2)0.3716 (3)0.0666 (12)
H110.24570.20820.33270.080*
C120.5092 (5)0.2396 (2)0.3518 (2)0.0499 (9)
C130.5159 (4)0.2723 (2)0.2682 (2)0.0460 (9)
C140.4139 (7)0.3505 (2)0.2175 (3)0.0631 (11)
C150.2288 (8)0.3678 (3)0.1836 (3)0.0828 (15)
H150.14300.33090.19300.099*
C160.1714 (13)0.4415 (4)0.1347 (4)0.140 (3)
H160.04650.45390.11060.169*
C170.301 (2)0.4955 (6)0.1225 (7)0.218 (8)
H170.26110.54550.09150.262*
C180.4789 (19)0.4792 (5)0.1529 (8)0.199 (7)
H180.56210.51530.14050.238*
C190.5423 (12)0.4070 (3)0.2042 (4)0.117 (3)
C200.4821 (4)0.1932 (2)0.20980 (19)0.0379 (8)
C210.6161 (4)0.1446 (2)0.19265 (19)0.0372 (7)
C220.5779 (4)0.0716 (2)0.1437 (2)0.0409 (8)
H220.67220.04000.13520.049*
C230.3981 (4)0.0470 (2)0.10810 (18)0.0366 (7)
C240.2577 (4)0.0923 (2)0.1210 (2)0.0415 (8)
H240.13550.07550.09580.050*
C250.3022 (4)0.1633 (2)0.1723 (2)0.0428 (8)
H250.20730.19290.18250.051*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
O010.0600 (19)0.086 (2)0.134 (3)0.0136 (17)0.029 (2)0.030 (2)
O020.0563 (17)0.101 (2)0.079 (2)0.0318 (16)0.0337 (15)0.0078 (18)
O030.0517 (15)0.0662 (18)0.0629 (17)0.0172 (13)0.0084 (13)0.0223 (14)
O040.0635 (16)0.0403 (15)0.0752 (19)0.0041 (13)0.0224 (14)0.0127 (13)
N010.0376 (15)0.0475 (18)0.060 (2)0.0058 (14)0.0124 (15)0.0141 (16)
N020.0491 (17)0.0407 (17)0.0441 (16)0.0095 (14)0.0160 (14)0.0039 (13)
C010.058 (3)0.091 (4)0.126 (4)0.033 (3)0.056 (3)0.077 (3)
C020.159 (6)0.077 (4)0.240 (8)0.077 (4)0.171 (6)0.100 (5)
C030.256 (14)0.129 (8)0.43 (2)0.134 (9)0.300 (16)0.175 (11)
C040.148 (11)0.28 (2)0.49 (3)0.094 (12)0.158 (14)0.33 (3)
C050.068 (5)0.298 (18)0.345 (19)0.006 (8)0.022 (8)0.290 (17)
C060.047 (3)0.167 (6)0.145 (6)0.010 (3)0.020 (3)0.124 (5)
C070.090 (4)0.109 (4)0.056 (3)0.044 (3)0.011 (3)0.048 (3)
C080.230 (10)0.172 (9)0.051 (5)0.130 (8)0.036 (5)0.046 (5)
C090.41 (2)0.107 (6)0.046 (4)0.101 (9)0.067 (7)0.017 (4)
C100.262 (9)0.072 (4)0.084 (4)0.007 (5)0.106 (5)0.004 (3)
C110.103 (3)0.049 (2)0.063 (3)0.001 (2)0.047 (2)0.003 (2)
C120.056 (2)0.049 (2)0.043 (2)0.0080 (17)0.0153 (17)0.0118 (17)
C130.0409 (18)0.045 (2)0.059 (2)0.0146 (15)0.0261 (17)0.0209 (17)
C140.107 (3)0.037 (2)0.067 (3)0.010 (2)0.057 (3)0.0127 (19)
C150.129 (4)0.046 (3)0.068 (3)0.019 (3)0.027 (3)0.002 (2)
C160.258 (9)0.069 (4)0.083 (4)0.068 (5)0.044 (5)0.012 (3)
C170.53 (3)0.055 (5)0.157 (8)0.065 (10)0.229 (14)0.026 (5)
C180.434 (19)0.040 (4)0.265 (13)0.020 (7)0.304 (15)0.011 (5)
C190.214 (7)0.043 (3)0.174 (6)0.033 (4)0.170 (6)0.034 (3)
C200.0363 (17)0.0378 (18)0.0424 (18)0.0048 (14)0.0171 (14)0.0042 (15)
C210.0313 (15)0.0410 (19)0.0386 (18)0.0075 (14)0.0112 (13)0.0045 (15)
C220.0376 (17)0.0416 (19)0.0445 (19)0.0011 (14)0.0151 (15)0.0053 (16)
C230.0406 (17)0.0336 (18)0.0332 (17)0.0054 (14)0.0098 (14)0.0017 (14)
C240.0328 (16)0.045 (2)0.0455 (19)0.0080 (14)0.0116 (14)0.0040 (16)
C250.0341 (17)0.047 (2)0.051 (2)0.0034 (15)0.0189 (15)0.0082 (17)
Geometric parameters (Å, º) top
O01—N011.203 (4)C14—C191.400 (6)
O02—N011.204 (4)C15—C161.397 (7)
O03—N021.223 (3)C16—C171.374 (14)
O04—N021.220 (3)C17—C181.318 (18)
N01—C211.482 (4)C18—C191.403 (12)
N02—C231.469 (4)C20—C211.390 (4)
C01—C021.393 (9)C20—C251.395 (4)
C01—C061.349 (8)C21—C221.379 (4)
C01—C131.493 (5)C22—C231.366 (4)
C02—C031.462 (11)C23—C241.373 (4)
C02—C191.428 (10)C24—C251.377 (4)
C03—C041.44 (3)C03—H030.93
C04—C051.25 (3)C04—H040.93
C05—C061.416 (10)C05—H050.93
C06—C071.474 (9)C08—H080.93
C07—C081.365 (10)C09—H090.93
C07—C121.419 (6)C10—H100.93
C08—C091.329 (15)C11—H110.93
C09—C101.382 (13)C15—H150.93
C10—C111.393 (7)C16—H160.93
C11—C121.359 (5)C17—H170.93
C12—C131.536 (5)C18—H180.93
C13—C141.542 (6)C22—H220.93
C13—C201.547 (4)C24—H240.93
C14—C151.372 (6)C25—H250.93
O01—N01—O02124.1 (3)C02—C19—C18130.5 (7)
O01—N01—C21117.5 (3)C14—C19—C18119.1 (8)
O02—N01—C21118.3 (3)C13—C20—C21126.4 (3)
O03—N02—O04124.0 (3)C13—C20—C25118.8 (3)
O03—N02—C23117.8 (3)C21—C20—C25114.8 (3)
O04—N02—C23118.1 (3)N01—C21—C20124.1 (3)
C02—C01—C06126.5 (6)N01—C21—C22112.3 (3)
C02—C01—C13113.7 (6)C20—C21—C22123.6 (3)
C06—C01—C13115.0 (5)C21—C22—C23118.3 (3)
C01—C02—C03114.2 (9)N02—C23—C22118.1 (3)
C01—C02—C19106.2 (4)N02—C23—C24120.4 (3)
C03—C02—C19137.0 (8)C22—C23—C24121.5 (3)
C02—C03—C04111.0 (11)C23—C24—C25118.3 (3)
C03—C04—C05133.9 (18)C20—C25—C24123.4 (3)
C04—C05—C06114 (2)C02—C03—H03124.5
C01—C06—C05117.4 (11)C04—C03—H03124.5
C01—C06—C07105.9 (4)C03—C04—H04113.0
C05—C06—C07135.1 (10)C05—C04—H04113.0
C06—C07—C08132.5 (7)C04—C05—H05123.0
C06—C07—C12109.4 (5)C06—C05—H05123.0
C08—C07—C12117.5 (7)C07—C08—H08119.0
C07—C08—C09121.9 (9)C09—C08—H08119.0
C08—C09—C10120.3 (7)C08—C09—H09119.8
C09—C10—C11121.0 (7)C10—C09—H09119.8
C10—C11—C12117.2 (5)C09—C10—H10119.5
C07—C12—C11122.0 (4)C11—C10—H10119.5
C07—C12—C13108.0 (4)C10—C11—H11121.4
C11—C12—C13129.8 (3)C12—C11—H11121.4
C01—C13—C1299.7 (3)C14—C15—H15120.5
C01—C13—C1498.5 (4)C16—C15—H15120.5
C01—C13—C20115.4 (3)C15—C16—H16120.3
C12—C13—C14127.6 (3)C17—C16—H16120.3
C12—C13—C20106.7 (3)C16—C17—H17118.7
C14—C13—C20108.7 (3)C18—C17—H17118.7
C13—C14—C15130.5 (4)C17—C18—H18120.2
C13—C14—C19109.3 (5)C19—C18—H18120.2
C15—C14—C19120.2 (5)C21—C22—H22120.8
C14—C15—C16119.0 (6)C23—C22—H22120.8
C15—C16—C17119.5 (9)C23—C24—H24120.8
C16—C17—C18122.5 (9)C25—C24—H24120.8
C17—C18—C19119.6 (9)C20—C25—H25118.3
C02—C19—C14110.2 (5)C24—C25—H25118.3
(PseuTips) 7 b-triisopropylsilylfluoradene top
Crystal data top
C28H32SiZ = 4
Mr = 396.63F(000) = 856
Triclinic, P1Dx = 1.139 Mg m3
Hall symbol: -b 1Melting point: 140 C K
a = 8.012 (1) ÅMo Kα radiation, λ = 0.71073 Å
b = 16.171 (2) ÅCell parameters from 27832 reflections
c = 18.280 (2) Åθ = 2.6–27.8°
α = 80.78 (1)°µ = 0.11 mm1
β = 83.45 (1)°T = 294 K
γ = 84.07 (1)°Tablet, pale yellow
V = 2313.8 (5) Å30.58 × 0.53 × 0.37 mm
Data collection top
Nonius KappaCCD
diffractometer
3640 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.031
Graphite monochromatorθmax = 25.0°, θmin = 3.2°
Detector resolution: 18 pixels mm-1h = 09
ϕ and ω scans with 1.0° stepsk = 1819
3988 measured reflectionsl = 2121
3988 independent reflections
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.082Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.206H-atom parameters constrained
S = 1.03 w = 1/[σ2(Fo2) + (0.089P)2 + 3.9P]
where P = (Fo2 + 2Fc2)/3
3988 reflections(Δ/σ)max < 0.001
271 parametersΔρmax = 0.32 e Å3
4 restraintsΔρmin = 0.54 e Å3
Crystal data top
C28H32Siγ = 84.07 (1)°
Mr = 396.63V = 2313.8 (5) Å3
Triclinic, P1Z = 4
a = 8.012 (1) ÅMo Kα radiation
b = 16.171 (2) ŵ = 0.11 mm1
c = 18.280 (2) ÅT = 294 K
α = 80.78 (1)°0.58 × 0.53 × 0.37 mm
β = 83.45 (1)°
Data collection top
Nonius KappaCCD
diffractometer
3640 reflections with I > 2σ(I)
3988 measured reflectionsRint = 0.031
3988 independent reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0824 restraints
wR(F2) = 0.206H-atom parameters constrained
S = 1.03Δρmax = 0.32 e Å3
3988 reflectionsΔρmin = 0.54 e Å3
271 parameters
Special details top

Experimental. The crystal-to-detector distance was 25 mm. Each frame was measured for 240 s. The number of scan sets measured was 3; the total number of frames measured was 268.

Geometry. Pseudocell refinement. Distances are inaccurate.

Refinement. Pseudocell refinement. Correct structure is in P1-bar rather than B1-bar.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/UeqOcc. (<1)
Si0.12273 (11)0.23329 (5)0.18179 (5)0.0618 (3)
C010.1617 (3)0.31342 (15)0.11584 (13)0.0432 (5)
C020.1788 (3)0.29328 (18)0.04690 (14)0.0521 (6)
C030.2387 (4)0.3593 (2)0.00598 (19)0.0770 (10)
H030.24500.35090.05470.092*
C040.2880 (4)0.4366 (2)0.0156 (3)0.0865 (12)
H040.31530.48170.02070.104*
C050.2986 (4)0.4500 (2)0.0878 (3)0.0847 (12)
H050.34420.50140.10120.102*
C060.2397 (4)0.38508 (17)0.14151 (18)0.0621 (8)
C070.2746 (5)0.3603 (2)0.2216 (2)0.0836 (12)
C080.3586 (8)0.4055 (3)0.2753 (3)0.142 (3)
H080.38870.46280.26330.171*
C090.3967 (10)0.3652 (4)0.3457 (3)0.188 (4)
H090.45100.39550.38200.225*
C100.3565 (10)0.2814 (4)0.3635 (3)0.172 (3)
H100.38870.25490.41130.207*
C110.2679 (8)0.2340 (3)0.31171 (19)0.1179 (19)
H110.23910.17680.32510.141*
C120.2235 (5)0.27349 (19)0.24023 (16)0.0741 (10)
C130.1218 (3)0.24168 (14)0.17312 (13)0.0459 (6)
C140.1520 (3)0.16968 (15)0.13338 (14)0.0472 (6)
C150.1536 (4)0.08468 (18)0.15796 (19)0.0682 (8)
H150.14090.06310.20750.082*
C160.1747 (5)0.0315 (2)0.1072 (3)0.0860 (11)
H160.17940.02580.12360.103*
C170.1886 (5)0.0620 (3)0.0339 (3)0.0899 (12)
H170.20040.02510.00110.108*
C180.1854 (5)0.1465 (3)0.0080 (2)0.0795 (10)
H180.19490.16670.04210.095*
C190.1678 (3)0.20124 (18)0.05730 (15)0.0525 (6)
C200.1934 (7)0.1312 (2)0.2429 (3)0.1187 (19)
H200.18400.08630.21380.142*
C210.1013 (10)0.1046 (3)0.3176 (3)0.170 (3)
H21A0.01670.10470.31250.255*
H21B0.11660.14300.35080.255*
H21C0.14480.04900.33740.255*
C220.3829 (9)0.1307 (3)0.2501 (5)0.199 (4)
H22A0.44100.14770.20200.298*
H22B0.42650.07500.26970.298*
H22C0.39950.16900.28320.298*
C230.2336 (4)0.2281 (2)0.0854 (2)0.0827 (12)0.813 (6)
H230.15680.26050.05120.099*0.813 (6)
C23X0.2336 (4)0.2281 (2)0.0854 (2)0.0827 (12)0.19
H23X0.34740.22780.10030.099*0.187 (6)
C240.2623 (5)0.1404 (3)0.0618 (3)0.1151 (17)
H24A0.15980.11300.07300.173*
H24B0.34940.10770.08830.173*
H24C0.29570.14580.00920.173*
C250.3970 (6)0.2685 (4)0.0670 (5)0.147 (3)0.813 (6)
H25A0.38300.32340.08170.220*0.813 (6)
H25B0.42910.27330.01440.220*0.813 (6)
H25C0.48320.23460.09330.220*0.813 (6)
C25X0.237 (3)0.3145 (9)0.0342 (11)0.094 (7)*0.187 (6)
H25D0.21830.35880.06420.141*0.187 (6)
H25E0.15020.32020.00120.141*0.187 (6)
H25F0.34500.31790.00560.141*0.187 (6)
C260.1825 (6)0.3281 (2)0.2188 (2)0.0928 (14)0.813 (6)
H260.30560.31880.21720.111*0.813 (6)
C26X0.1825 (6)0.3281 (2)0.2188 (2)0.0928 (14)0.19
H26X0.10070.37090.19580.111*0.187 (6)
C270.1273 (10)0.3345 (3)0.3009 (3)0.151 (3)
H27A0.14710.28050.33050.227*
H27B0.00940.35290.30670.227*
H27C0.19090.37430.31690.227*
C280.1553 (6)0.4106 (2)0.1685 (3)0.0869 (15)0.813 (6)
H28A0.19150.40320.11790.130*0.813 (6)
H28B0.21940.45140.18280.130*0.813 (6)
H28C0.03770.43000.17270.130*0.813 (6)
C28X0.345 (2)0.3717 (16)0.1916 (14)0.110 (8)*0.187 (6)
H28D0.37550.36740.14000.165*0.187 (6)
H28E0.43420.34510.22020.165*0.187 (6)
H28F0.32600.42990.19770.165*0.187 (6)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Si0.0720 (6)0.0409 (4)0.0775 (6)0.0050 (3)0.0413 (4)0.0001 (3)
C010.0333 (11)0.0445 (13)0.0489 (13)0.0050 (9)0.0030 (9)0.0027 (10)
C020.0409 (13)0.0654 (16)0.0493 (14)0.0058 (11)0.0087 (10)0.0027 (12)
C030.069 (2)0.092 (3)0.0679 (19)0.0135 (18)0.0252 (16)0.0132 (17)
C040.061 (2)0.075 (2)0.111 (3)0.0001 (16)0.020 (2)0.027 (2)
C050.0568 (18)0.0440 (16)0.140 (4)0.0032 (13)0.012 (2)0.0073 (19)
C060.0552 (16)0.0439 (14)0.082 (2)0.0070 (12)0.0164 (14)0.0090 (13)
C070.108 (3)0.0547 (18)0.085 (2)0.0259 (17)0.049 (2)0.0300 (16)
C080.192 (5)0.082 (3)0.148 (4)0.053 (3)0.109 (4)0.064 (3)
C090.299 (9)0.132 (5)0.135 (4)0.109 (5)0.144 (6)0.088 (4)
C100.301 (9)0.142 (5)0.078 (3)0.118 (5)0.104 (4)0.053 (3)
C110.213 (5)0.090 (3)0.0535 (19)0.074 (3)0.040 (3)0.0179 (18)
C120.116 (3)0.0576 (17)0.0494 (16)0.0367 (17)0.0277 (16)0.0177 (13)
C130.0602 (15)0.0388 (12)0.0389 (12)0.0105 (10)0.0003 (10)0.0054 (10)
C140.0431 (13)0.0468 (13)0.0539 (14)0.0070 (10)0.0027 (10)0.0140 (11)
C150.081 (2)0.0463 (15)0.080 (2)0.0140 (14)0.0111 (16)0.0120 (14)
C160.084 (2)0.0551 (18)0.129 (3)0.0160 (16)0.011 (2)0.037 (2)
C170.085 (2)0.093 (3)0.110 (3)0.014 (2)0.015 (2)0.060 (2)
C180.081 (2)0.097 (3)0.073 (2)0.0135 (19)0.0179 (17)0.0389 (19)
C190.0402 (13)0.0670 (17)0.0546 (15)0.0052 (11)0.0074 (11)0.0192 (12)
C200.156 (4)0.056 (2)0.156 (4)0.006 (2)0.110 (4)0.011 (2)
C210.307 (9)0.080 (3)0.130 (4)0.031 (4)0.126 (5)0.048 (3)
C220.186 (6)0.091 (3)0.340 (10)0.009 (4)0.207 (7)0.022 (5)
C230.0534 (18)0.065 (2)0.126 (3)0.0061 (14)0.0040 (18)0.0175 (19)
C23X0.0534 (18)0.065 (2)0.126 (3)0.0061 (14)0.0040 (18)0.0175 (19)
C240.072 (2)0.091 (3)0.185 (5)0.007 (2)0.013 (3)0.057 (3)
C250.050 (3)0.098 (4)0.296 (10)0.021 (3)0.027 (4)0.062 (5)
C260.118 (3)0.065 (2)0.111 (3)0.030 (2)0.069 (3)0.0051 (19)
C26X0.118 (3)0.065 (2)0.111 (3)0.030 (2)0.069 (3)0.0051 (19)
C270.278 (8)0.101 (3)0.103 (3)0.054 (4)0.100 (4)0.019 (3)
C280.103 (3)0.046 (2)0.121 (4)0.016 (2)0.043 (3)0.012 (2)
Geometric parameters (Å, º) top
Si—C131.973 (3)C08—H080.93
Si—C201.912 (4)C09—H090.93
Si—C231.890 (4)C10—H100.93
Si—C261.895 (3)C11—H110.93
C01—C021.376 (4)C15—H150.93
C01—C061.382 (4)C16—H160.93
C01—C131.468 (3)C17—H170.93
C02—C031.405 (4)C18—H180.93
C02—C191.465 (4)C20—H200.98
C03—C041.377 (6)C21—H21A0.96
C04—C051.363 (6)C21—H21B0.96
C05—C061.401 (5)C21—H21C0.96
C06—C071.457 (5)C22—H22A0.96
C07—C081.389 (5)C22—H22B0.96
C07—C121.419 (5)C22—H22C0.96
C08—C091.362 (7)C23—H230.98
C09—C101.355 (9)C24—H24A0.96
C10—C111.399 (7)C24—H24B0.96
C11—C121.384 (4)C24—H24C0.96
C12—C131.524 (4)C25—H25A0.96
C13—C141.520 (3)C25—H25B0.96
C14—C151.377 (4)C25—H25C0.96
C14—C191.418 (4)C25X—H25D0.96
C15—C161.397 (5)C25X—H25E0.96
C16—C171.363 (6)C25X—H25F0.96
C17—C181.374 (6)C26—H260.98
C18—C191.388 (4)C27—H27A0.96
C20—C211.497 (9)C27—H27B0.96
C20—C221.538 (8)C27—H27C0.96
C23—C241.535 (5)C28—H28A0.96
C23—C251.504 (5)C28—H28B0.96
C26—C271.533 (7)C28—H28C0.96
C26—C281.506 (5)C28X—H28D0.96
C03—H030.93C28X—H28E0.96
C04—H040.93C28X—H28F0.96
C05—H050.93
C13—Si—C20111.2 (2)C09—C10—H10119.2
C13—Si—C23107.2 (1)C11—C10—H10119.2
C13—Si—C26110.8 (2)C10—C11—H11120.5
C20—Si—C23106.6 (2)C12—C11—H11120.5
C20—Si—C26111.0 (2)C14—C15—H15120.6
C23—Si—C26110.0 (2)C16—C15—H15120.6
C02—C01—C06123.7 (3)C15—C16—H16119.4
C02—C01—C13115.3 (2)C17—C16—H16119.4
C06—C01—C13116.0 (2)C16—C17—H17119.5
C01—C02—C03116.3 (3)C18—C17—H17119.5
C01—C02—C19105.1 (2)C17—C18—H18120.4
C03—C02—C19136.3 (3)C19—C18—H18120.4
C02—C03—C04118.9 (3)Si—C20—H20105.4
C03—C04—C05122.9 (3)C21—C20—H20105.4
C04—C05—C06118.8 (3)C22—C20—H20105.4
C01—C06—C05116.6 (3)C20—C21—H21A109.5
C01—C06—C07104.7 (2)C20—C21—H21B109.5
C05—C06—C07136.3 (3)C20—C21—H21C109.5
C06—C07—C08130.1 (4)C20—C22—H22A109.5
C06—C07—C12109.1 (2)C20—C22—H22B109.5
C08—C07—C12120.5 (4)C20—C22—H22C109.5
C07—C08—C09119.4 (5)Si—C23—H23105.2
C08—C09—C10120.9 (4)C24—C23—H23105.2
C09—C10—C11121.6 (4)C25—C23—H23105.2
C10—C11—C12118.9 (5)C23—C24—H24A109.5
C07—C12—C11118.6 (3)C23—C24—H24B109.5
C07—C12—C13109.4 (2)C23—C24—H24C109.5
C11—C12—C13132.0 (3)C23—C25—H25A109.5
Si—C13—C01108.1 (2)C23—C25—H25B109.5
Si—C13—C12111.7 (2)C23—C25—H25C109.5
Si—C13—C14106.3 (2)Si—C26—H26103.2
C01—C13—C1298.9 (2)C27—C26—H26103.2
C01—C13—C14100.0 (2)C28—C26—H26103.2
C12—C13—C14129.2 (2)C26—C27—H27A109.5
C13—C14—C15131.2 (3)C26—C27—H27B109.5
C13—C14—C19108.9 (2)C26—C27—H27C109.5
C15—C14—C19119.8 (3)C26—C28—H28A109.5
C14—C15—C16118.8 (3)C26—C28—H28B109.5
C15—C16—C17121.2 (3)C26—C28—H28C109.5
C16—C17—C18120.9 (3)H21A—C21—H21B109.5
C17—C18—C19119.3 (3)H21A—C21—H21C109.5
C02—C19—C14109.1 (2)H21B—C21—H21C109.5
C02—C19—C18130.6 (3)H22A—C22—H22B109.5
C14—C19—C18119.9 (3)H22A—C22—H22C109.5
Si—C20—C21121.0 (4)H22B—C22—H22C109.5
Si—C20—C22108.4 (3)H24A—C24—H24B109.5
C21—C20—C22110.1 (5)H24A—C24—H24C109.5
Si—C23—C24116.0 (3)H24B—C24—H24C109.5
Si—C23—C25116.6 (4)H25A—C25—H25B109.5
C24—C23—C25107.6 (3)H25A—C25—H25C109.5
Si—C26—C27117.2 (3)H25B—C25—H25C109.5
Si—C26—C28115.0 (2)H25D—C25X—H25E109.5
C27—C26—C28112.7 (4)H25D—C25X—H25F109.5
C02—C03—H03120.6H25E—C25X—H25F109.5
C04—C03—H03120.6H27A—C27—H27B109.5
C03—C04—H04118.5H27A—C27—H27C109.5
C05—C04—H04118.5H27B—C27—H27C109.5
C04—C05—H05120.6H28A—C28—H28B109.5
C06—C05—H05120.6H28A—C28—H28C109.5
C07—C08—H08120.3H28B—C28—H28C109.5
C09—C08—H08120.3H28D—C28X—H28E109.5
C08—C09—H09119.6H28D—C28X—H28F109.5
C10—C09—H09119.6H28E—C28X—H28F109.5

Experimental details

(Fldnb)(Fldnb2a)(Fldnb2b)(Fldnb2c)
Crystal data
Chemical formulaC25H14N2O4C25H14N2O4C25H14N2O4C25H14N2O4
Mr406.38406.38406.38406.38
Crystal system, space groupMonoclinic, P121/c1Monoclinic, P121/c1Monoclinic, P121/c1Monoclinic, P121/c1
Temperature (K)293295273250
a, b, c (Å)7.758 (1), 15.550 (2), 17.179 (2)15.444 (3), 15.513 (4), 17.111 (4)15.383 (2), 15.424 (3), 17.026 (3)15.372 (2), 15.414 (3), 17.004 (3)
α, β, γ (°)90, 110.72 (1), 9090, 110.04 (1), 9090, 109.31 (1), 9090, 109.24 (1), 90
V3)1938.4 (4)3851.3 (15)3812.5 (11)3804.0 (11)
Z4888
Radiation typeMo KαMo KαMo KαMo Kα
µ (mm1)0.100.100.100.10
Crystal size (mm)0.27 × 0.27 × 0.210.50 × 0.20 × 0.200.50 × 0.20 × 0.200.50 × 0.20 × 0.20
Data collection
DiffractometerNonius KappaCCD
diffractometer
Nonius KappaCCD
diffractometer
Nonius KappaCCD
diffractometer
Nonius KappaCCD
diffractometer
Absorption correction
No. of measured, independent and
observed [I > 2σ(I)] reflections
6214, 3403, 2584 12155, 6757, 4236 12796, 6689, 4893 12862, 6674, 4932
Rint0.0210.0310.0290.026
(sin θ/λ)max1)0.5950.5950.5950.595
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.066, 0.167, 1.06 0.076, 0.191, 1.06 0.052, 0.130, 1.06 0.051, 0.126, 1.06
No. of reflections3403675766896674
No. of parameters280559559559
No. of restraints0000
H-atom treatmentH-atom parameters constrainedH-atom parameters constrainedH-atom parameters constrainedH-atom parameters constrained
Δρmax, Δρmin (e Å3)0.22, 0.230.32, 0.200.25, 0.200.23, 0.20


(Fltips)(PseuFlda)(PseuTips)
Crystal data
Chemical formulaC28H32SiC25H14N2O4C28H32Si
Mr396.63406.38396.63
Crystal system, space groupTriclinic, P1Monoclinic, P121/c1Triclinic, P1
Temperature (K)294295294
a, b, c (Å)8.012 (1), 16.171 (2), 18.280 (2)7.722 (2), 15.513 (4), 17.111 (4)8.012 (1), 16.171 (2), 18.280 (2)
α, β, γ (°)80.78 (1), 83.45 (1), 84.07 (1)90, 110.04 (1), 9080.78 (1), 83.45 (1), 84.07 (1)
V3)2313.8 (5)1925.6 (8)2313.8 (5)
Z444
Radiation typeMo KαMo KαMo Kα
µ (mm1)0.110.100.11
Crystal size (mm)0.58 × 0.53 × 0.370.50 × 0.20 × 0.200.58 × 0.53 × 0.37
Data collection
DiffractometerNonius KappaCCD
diffractometer
Nonius KappaCCD
diffractometer
Nonius KappaCCD
diffractometer
Absorption correction
No. of measured, independent and
observed [I > 2σ(I)] reflections
8039, 8038, 7133 6094, 3377, 2505 3988, 3988, 3640
Rint0.0350.0210.031
(sin θ/λ)max1)0.5950.5950.595
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.055, 0.144, 1.06 0.086, 0.185, 1.03 0.082, 0.206, 1.03
No. of reflections803833773988
No. of parameters551280271
No. of restraints604
H-atom treatmentH atoms treated by a mixture of independent and constrained refinementH-atom parameters constrainedH-atom parameters constrained
Δρmax, Δρmin (e Å3)0.30, 0.330.38, 0.400.32, 0.54

Computer programs: COLLECT software (Nonius, 1998), DENZO-SMN (Otwinowski & Minor, 1997), SCALEPACK (Otwinowski & Minor, 1997), SHELXS97 (Sheldrick, 1990) in maXus (Mackay, Gilmore, Edwards, Tremayne, Stewart & Shankland, 1998), SIR92 (Altomare, Cascarano, Giacovazzo, Guagliardi, Burla, Polidori & Camalli, 1994) in maXus (Mackay, Gilmore, Edwards, Tremayne, Stewart & Shankland, 1998), From structure determined at 295 K., Starting model from full structure (a=15.444; two independent molecules in the asymmetric unit), Starting model from full structure (P1-bar rather than B1-bar; two independent molecules in the asymmetric unit), SHELXL97 (Sheldrick, 1997), SHELXTL PC (Sheldrick, 1990).

 

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