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The crystal structure of the title compound, C14H39N2Si2+·C32H12F24B, reveals a centrosymmetric cation consisting of two 2-(tri­methyl­silyl­ethyl)­di­methyl­amine mol­ecules held together by a symmetrical N...H...N hydrogen bond. The N—H distance is 1.347 (2) Å, the N...N distance is 2.695 (3) Å and the N...H...N angle is 180°. The tetrakis­[3,5-bis­(tri­fluoro­methyl)­phenyl]­borate counter-ion lies on a crystallographic twofold axis of symmetry. The tri­fluoro­methyl groups are disordered and were refined with partial occupancies.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536803025455/hg6001sup1.cif
Contains datablocks global, I

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S1600536803025455/hg6001Isup2.hkl
Contains datablock I

CCDC reference: 232166

Key indicators

  • Single-crystal X-ray study
  • T = 130 K
  • Mean [sigma](C-C) = 0.003 Å
  • R factor = 0.046
  • wR factor = 0.126
  • Data-to-parameter ratio = 11.9

checkCIF/PLATON results

No syntax errors found



Alert level A PLAT220_ALERT_2_A Large Non-Solvent F Ueq(max)/Ueq(min) ... 7.56 Ratio
Author Response: trifluoromethyl groups often have high thermal motion
PLAT242_ALERT_2_A Check Low    U(eq) as Compared to Neighbors ....        C15
Author Response: C15 is the pivot atom for a disordered trifluoromethyl group
PLAT353_ALERT_3_A Long    N-H Bond (0.87A)   N      -   H        =       1.35 Ang.
Author Response: Strong intermolecular hydrogen bond
PLAT771_ALERT_2_A Suspect N-H Bond in CIF    N      -   H        =       1.35 Ang.
Author Response: Strong intermolecular hydrogen bond

Alert level B PLAT213_ALERT_2_B Atom F8' has ADP max/min Ratio ............. 4.60 prolat PLAT301_ALERT_3_B Main Residue Disorder ......................... 27.00 Perc.
Alert level C ABSTM02_ALERT_3_C The ratio of expected to reported Tmax/Tmin(RR') is < 0.90 Tmin and Tmax reported: 0.776 0.970 Tmin' and Tmax expected: 0.946 0.973 RR' = 0.823 Please check that your absorption correction is appropriate. PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ .... ? PLAT061_ALERT_3_C Tmax/Tmin Range Test RR' too Large ............. 0.82 PLAT213_ALERT_2_C Atom F1 has ADP max/min Ratio ............. 3.10 prolat PLAT213_ALERT_2_C Atom F8 has ADP max/min Ratio ............. 3.20 prolat PLAT213_ALERT_2_C Atom F9 has ADP max/min Ratio ............. 3.50 prolat PLAT213_ALERT_2_C Atom F7' has ADP max/min Ratio ............. 3.90 prolat PLAT213_ALERT_2_C Atom F9' has ADP max/min Ratio ............. 3.10 prolat PLAT242_ALERT_2_C Check Low U(eq) as Compared to Neighbors .... C7
Author Response: C15 is the pivot atom for a disordered trifluoromethyl group
PLAT242_ALERT_2_C Check Low    U(eq) as Compared to Neighbors ....         C8
Author Response: C15 is the pivot atom for a disordered trifluoromethyl group
PLAT242_ALERT_2_C Check Low    U(eq) as Compared to Neighbors ....        C16
Author Response: C15 is the pivot atom for a disordered trifluoromethyl group
PLAT242_ALERT_2_C Check Low    U(eq) as Compared to Neighbors ....        Si1
Author Response: C15 is the pivot atom for a disordered trifluoromethyl group
PLAT420_ALERT_2_C D-H Without Acceptor       N      -   H      ...          ?
PLAT432_ALERT_2_C Short Inter X...Y Contact  C5     ..  F6'      =       2.88 Ang.
PLAT432_ALERT_2_C Short Inter X...Y Contact  C22    ..  F4'      =       2.96 Ang.
PLAT751_ALERT_4_C Bond    Calc     1.34739, Rep  1.3474(19) ......  Senseless su
              N    -H       1.555   1.555
PLAT752_ALERT_4_C Angle   Calc      105.24, Rep  105.24(16) ......  Senseless su
              C20  -N    -H       1.555   1.555   1.555
PLAT752_ALERT_4_C Angle   Calc      106.82, Rep  106.82(17) ......  Senseless su
              C19  -N    -H       1.555   1.555   1.555
PLAT752_ALERT_4_C Angle   Calc      109.92, Rep  109.93(15) ......  Senseless su
              C18  -N    -H       1.555   1.555   1.555

4 ALERT level A = In general: serious problem 2 ALERT level B = Potentially serious problem 19 ALERT level C = Check and explain 0 ALERT level G = General alerts; check 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 16 ALERT type 2 Indicator that the structure model may be wrong or deficient 4 ALERT type 3 Indicator that the structure quality may be low 4 ALERT type 4 Improvement, methodology, query or suggestion

Computing details top

Data collection: SMART (Bruker, 2000); cell refinement: SMART; data reduction: SAINT (Bruker, 1999); program(s) used to solve structure: SHELXTL (Bruker, 1997); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL.

(I) top
Crystal data top
C14H39N2Si2+·C32H12F24BDx = 1.401 Mg m3
Mr = 1154.88Melting point = 366–367 K
Orthorhombic, PbcnMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2n 2abCell parameters from 6546 reflections
a = 17.1047 (11) Åθ = 2.4–24.8°
b = 16.8652 (11) ŵ = 0.18 mm1
c = 18.9828 (12) ÅT = 130 K
V = 5476.0 (6) Å3Block, colourless
Z = 40.30 × 0.30 × 0.15 mm
F(000) = 2360
Data collection top
Bruker SMART CCD area-detector
diffractometer
4835 independent reflections
Radiation source: sealed tube3972 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.038
φ and ω scansθmax = 25.0°, θmin = 1.7°
Absorption correction: multi-scan
(SADABS; Sheldrick, 1996)
h = 1920
Tmin = 0.776, Tmax = 0.970k = 2019
29606 measured reflectionsl = 1222
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)] = 0.046Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.126H atoms treated by a mixture of independent and constrained refinement
S = 1.04 w = 1/[σ2(Fo2) + (0.0645P)2 + 2.2182P]
where P = (Fo2 + 2Fc2)/3
4835 reflections(Δ/σ)max = 0.010
407 parametersΔρmax = 0.30 e Å3
12 restraintsΔρmin = 0.20 e Å3
Special details top

Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes.

Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/UeqOcc. (<1)
B0.00000.52968 (16)0.25000.0279 (6)
F10.00197 (19)0.22634 (10)0.36552 (18)0.1362 (15)0.932 (5)
F20.10819 (15)0.27829 (13)0.38253 (15)0.1020 (11)0.932 (5)
F30.03583 (15)0.25463 (11)0.46816 (10)0.0964 (9)0.932 (5)
F40.20841 (9)0.48916 (15)0.47793 (11)0.0886 (9)0.935 (4)
F50.12646 (11)0.58033 (9)0.49429 (9)0.0660 (6)0.935 (4)
F60.11869 (11)0.47602 (12)0.55491 (7)0.0768 (7)0.935 (4)
F70.2992 (2)0.4900 (2)0.2179 (4)0.090 (2)0.633 (13)
F80.3392 (4)0.5958 (5)0.2495 (7)0.161 (6)0.633 (13)
F90.3311 (4)0.5727 (6)0.1412 (4)0.158 (5)0.633 (13)
F7'0.2987 (5)0.5002 (7)0.1604 (7)0.176 (11)0.367 (13)
F8'0.3122 (5)0.5388 (13)0.2639 (8)0.204 (13)0.367 (13)
F9'0.3488 (3)0.6084 (5)0.1873 (8)0.089 (4)0.367 (13)
F100.17850 (10)0.82104 (9)0.12066 (11)0.0734 (6)0.958 (4)
F110.07421 (15)0.82749 (9)0.18080 (11)0.0965 (9)0.958 (4)
F120.07247 (12)0.77881 (10)0.07797 (11)0.0832 (8)0.958 (4)
F5'0.1809 (12)0.5573 (13)0.4709 (11)0.052 (7)*0.065 (4)
F4'0.1855 (16)0.4453 (14)0.5170 (14)0.074 (8)*0.065 (4)
F6'0.1093 (17)0.5378 (14)0.5362 (17)0.083 (10)*0.065 (4)
F1'0.0654 (10)0.2544 (9)0.3501 (8)0.028 (5)*0.068 (5)
F3'0.0171 (11)0.2325 (13)0.4243 (12)0.060 (8)*0.068 (5)
F2'0.0810 (18)0.2755 (18)0.4454 (10)0.084 (10)*0.068 (5)
F11'0.0475 (14)0.7995 (14)0.1239 (15)0.027 (8)*0.042 (4)
F10'0.140 (2)0.838 (2)0.1755 (15)0.071 (13)*0.042 (4)
F12'0.1447 (15)0.794 (3)0.081 (3)0.093 (16)*0.042 (4)
H0.50000.50000.50000.089 (13)*
C10.02190 (10)0.47629 (10)0.31934 (9)0.0286 (4)
C20.06887 (11)0.50643 (11)0.37323 (10)0.0312 (4)
H20.09220.55570.36700.037*
C30.08213 (11)0.46572 (11)0.43579 (10)0.0336 (4)
C40.04914 (12)0.39169 (12)0.44667 (11)0.0386 (5)
H40.05830.36380.48810.046*
C50.00233 (12)0.36056 (11)0.39442 (11)0.0372 (5)
C60.01163 (11)0.40212 (10)0.33250 (10)0.0324 (4)
H60.04430.37990.29870.039*
C70.03372 (17)0.28042 (14)0.40229 (14)0.0571 (6)
C80.13377 (13)0.50163 (14)0.49044 (11)0.0437 (5)
C90.07469 (10)0.58334 (10)0.22370 (9)0.0271 (4)
C100.15106 (11)0.55463 (11)0.22606 (10)0.0326 (4)
H100.16000.50510.24600.039*
C110.21409 (11)0.59697 (12)0.19991 (11)0.0370 (5)
C120.20388 (12)0.67162 (11)0.17113 (10)0.0358 (4)
H120.24630.70090.15490.043*
C130.12884 (11)0.70139 (11)0.16720 (10)0.0322 (4)
C140.06571 (11)0.65744 (10)0.19187 (9)0.0298 (4)
H140.01560.67820.18700.036*
C150.29456 (15)0.56303 (17)0.20276 (18)0.0668 (8)
C160.11440 (13)0.78135 (13)0.13736 (12)0.0460 (5)
C200.48948 (16)0.51691 (16)0.38296 (14)0.0635 (7)
H20A0.52470.47400.37330.095*
H20B0.51870.56510.38850.095*
H20C0.45340.52250.34450.095*
C210.36098 (16)0.23280 (15)0.36181 (15)0.0624 (7)
H21A0.40090.22850.39720.094*
H21B0.38460.24470.31720.094*
H21C0.33310.18350.35850.094*
C220.24977 (16)0.28984 (17)0.47405 (14)0.0635 (7)
H22A0.21400.33100.48760.095*
H22B0.29100.28620.50820.095*
H22C0.22250.24020.47170.095*
C230.21431 (15)0.32243 (15)0.31828 (14)0.0592 (7)
H23A0.17900.36420.33120.089*
H23B0.18620.27330.31500.089*
H23C0.23770.33450.27360.089*
C170.34641 (13)0.41028 (12)0.38717 (12)0.0447 (5)
H17A0.37390.41570.34270.054*
H17B0.30840.45290.38980.054*
C180.40476 (13)0.42136 (12)0.44623 (12)0.0446 (5)
H18A0.37770.41380.49060.054*
H18B0.44400.38010.44250.054*
C190.39093 (16)0.56565 (14)0.46442 (17)0.0670 (8)
H19A0.36350.55420.50740.100*
H19B0.35410.57100.42660.100*
H19C0.41960.61420.46960.100*
N0.44578 (11)0.50013 (10)0.44851 (10)0.0469 (5)
Si10.29200 (3)0.31336 (3)0.38616 (3)0.03866 (18)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
B0.0290 (15)0.0228 (13)0.0318 (15)0.0000.0027 (12)0.000
F10.200 (3)0.0315 (9)0.178 (3)0.0169 (13)0.099 (2)0.0148 (13)
F20.0894 (17)0.0797 (14)0.137 (2)0.0483 (13)0.0356 (16)0.0454 (14)
F30.136 (2)0.0802 (13)0.0729 (13)0.0485 (13)0.0174 (13)0.0479 (11)
F40.0324 (9)0.139 (2)0.0947 (15)0.0104 (10)0.0063 (8)0.0619 (14)
F50.0868 (14)0.0540 (10)0.0572 (10)0.0022 (8)0.0218 (9)0.0141 (8)
F60.0982 (14)0.1013 (15)0.0308 (8)0.0204 (11)0.0164 (8)0.0131 (8)
F70.049 (2)0.064 (3)0.158 (5)0.0267 (16)0.008 (3)0.031 (3)
F80.067 (4)0.149 (6)0.267 (14)0.026 (3)0.091 (7)0.051 (7)
F90.086 (5)0.262 (11)0.125 (5)0.097 (6)0.071 (4)0.100 (7)
F7'0.089 (6)0.158 (12)0.28 (2)0.076 (7)0.021 (10)0.128 (15)
F8'0.042 (5)0.39 (3)0.180 (14)0.039 (10)0.002 (6)0.204 (19)
F9'0.023 (3)0.092 (5)0.151 (9)0.001 (2)0.017 (5)0.058 (6)
F100.0646 (11)0.0463 (9)0.1092 (15)0.0161 (7)0.0059 (10)0.0332 (9)
F110.144 (2)0.0393 (8)0.1065 (16)0.0343 (10)0.0621 (14)0.0220 (9)
F120.1033 (15)0.0633 (10)0.0831 (15)0.0088 (10)0.0404 (12)0.0383 (10)
C10.0293 (10)0.0258 (9)0.0306 (9)0.0034 (7)0.0040 (8)0.0000 (7)
C20.0317 (10)0.0291 (9)0.0327 (10)0.0007 (8)0.0050 (8)0.0008 (8)
C30.0301 (10)0.0390 (10)0.0315 (10)0.0066 (8)0.0044 (8)0.0007 (8)
C40.0390 (11)0.0413 (11)0.0354 (11)0.0083 (9)0.0046 (9)0.0104 (9)
C50.0404 (11)0.0311 (10)0.0401 (11)0.0016 (8)0.0080 (9)0.0077 (9)
C60.0332 (10)0.0292 (9)0.0346 (10)0.0006 (8)0.0036 (8)0.0007 (8)
C70.0730 (18)0.0411 (13)0.0572 (15)0.0077 (12)0.0043 (14)0.0159 (12)
C80.0402 (12)0.0555 (13)0.0353 (11)0.0088 (10)0.0023 (9)0.0034 (10)
C90.0321 (10)0.0254 (9)0.0236 (9)0.0009 (7)0.0012 (7)0.0020 (7)
C100.0360 (11)0.0283 (9)0.0336 (10)0.0040 (8)0.0022 (8)0.0039 (8)
C110.0308 (10)0.0405 (11)0.0396 (11)0.0027 (8)0.0039 (8)0.0053 (9)
C120.0336 (11)0.0382 (10)0.0356 (10)0.0056 (8)0.0066 (8)0.0035 (8)
C130.0377 (11)0.0304 (10)0.0285 (9)0.0011 (8)0.0012 (8)0.0008 (8)
C140.0312 (10)0.0287 (9)0.0296 (9)0.0015 (8)0.0005 (8)0.0012 (8)
C150.0387 (14)0.0666 (17)0.095 (2)0.0092 (13)0.0150 (15)0.0319 (18)
C160.0492 (13)0.0370 (11)0.0519 (13)0.0031 (10)0.0052 (11)0.0115 (10)
C200.0579 (16)0.0576 (15)0.0751 (18)0.0116 (12)0.0116 (13)0.0035 (13)
C210.0668 (16)0.0557 (14)0.0646 (16)0.0232 (13)0.0082 (13)0.0202 (13)
C220.0576 (16)0.0701 (17)0.0629 (16)0.0043 (13)0.0132 (13)0.0129 (13)
C230.0492 (14)0.0641 (15)0.0642 (16)0.0055 (12)0.0088 (12)0.0053 (13)
C170.0501 (13)0.0394 (11)0.0446 (12)0.0013 (9)0.0048 (10)0.0010 (9)
C180.0469 (13)0.0366 (11)0.0502 (13)0.0041 (9)0.0015 (10)0.0035 (10)
C190.0566 (16)0.0436 (13)0.101 (2)0.0030 (11)0.0027 (15)0.0206 (14)
N0.0428 (10)0.0360 (9)0.0618 (12)0.0028 (8)0.0055 (9)0.0072 (9)
Si10.0362 (3)0.0352 (3)0.0446 (3)0.0032 (2)0.0024 (2)0.0052 (2)
Geometric parameters (Å, º) top
B—C1i1.638 (2)C9—C101.394 (3)
B—C11.638 (2)C9—C141.397 (2)
B—C91.643 (2)C10—C111.385 (3)
B—C9i1.643 (2)C10—H100.9300
F1—C71.301 (3)C11—C121.383 (3)
F2—C71.328 (3)C11—C151.492 (3)
F3—C71.324 (3)C12—C131.380 (3)
F4—C81.315 (3)C12—H120.9300
F5—C81.335 (3)C13—C141.391 (3)
F6—C81.323 (3)C13—C161.483 (3)
F7—C151.266 (5)C14—H140.9300
F8—C151.294 (6)C20—N1.479 (3)
F9—C151.334 (5)C20—H20A0.9600
F7'—C151.333 (8)C20—H20B0.9600
F8'—C151.267 (9)C20—H20C0.9600
F9'—C151.238 (6)C21—Si11.858 (2)
F10—C161.323 (3)C21—H21A0.9600
F11—C161.326 (3)C21—H21B0.9600
F12—C161.337 (3)C21—H21C0.9600
F5'—C81.29 (2)C22—Si11.861 (3)
F4'—C81.39 (3)C22—H22A0.9600
F6'—C81.14 (3)C22—H22B0.9600
F1'—C71.211 (15)C22—H22C0.9600
F3'—C71.26 (2)C23—Si11.857 (3)
F2'—C71.15 (3)C23—H23A0.9600
F11'—C161.21 (2)C23—H23B0.9600
F10'—C161.27 (4)C23—H23C0.9600
F12'—C161.21 (5)C17—C181.512 (3)
C1—C21.397 (3)C17—Si11.881 (2)
C1—C61.399 (3)C17—H17A0.9700
C2—C31.390 (3)C17—H17B0.9700
C2—H20.9300C18—N1.503 (3)
C3—C41.385 (3)C18—H18A0.9700
C3—C81.491 (3)C18—H18B0.9700
C4—C51.379 (3)C19—N1.481 (3)
C4—H40.9300C19—H19A0.9600
C5—C61.389 (3)C19—H19B0.9600
C5—C71.493 (3)C19—H19C0.9600
C6—H60.9300N—H1.3474 (19)
C1i—B—C1113.3 (2)F8'—C15—C11112.1 (6)
C1i—B—C9103.68 (8)F7—C15—C11116.1 (3)
C1—B—C9111.66 (9)F8—C15—C11113.9 (4)
C1i—B—C9i111.66 (9)F7'—C15—C11109.4 (4)
C1—B—C9i103.68 (8)F9—C15—C11110.7 (3)
C9—B—C9i113.2 (2)F12'—C16—F11132 (2)
C2—C1—C6115.51 (16)F11'—C16—F1159.6 (13)
C2—C1—B121.34 (15)F10'—C16—F1152.1 (16)
C6—C1—B122.77 (16)F12'—C16—F1048.8 (19)
C3—C2—C1122.67 (17)F11'—C16—F10127.2 (12)
C3—C2—H2118.7F10'—C16—F1058.3 (14)
C1—C2—H2118.7F11—C16—F10106.4 (2)
C4—C3—C2120.39 (18)F11—C16—F12105.4 (2)
C4—C3—C8120.24 (18)F10—C16—F12104.99 (19)
C2—C3—C8119.36 (18)F12'—C16—C13115 (2)
C5—C4—C3118.19 (18)F11'—C16—C13117.8 (11)
C5—C4—H4120.9F10'—C16—C13113.8 (17)
C3—C4—H4120.9F11—C16—C13112.49 (18)
C4—C5—C6121.09 (18)F10—C16—C13114.42 (19)
C4—C5—C7120.84 (19)F12—C16—C13112.46 (18)
C6—C5—C7118.06 (19)N—C20—H20A109.5
C5—C6—C1122.13 (18)N—C20—H20B109.5
C5—C6—H6118.9H20A—C20—H20B109.5
C1—C6—H6118.9N—C20—H20C109.5
F2'—C7—F1'103.9 (11)H20A—C20—H20C109.5
F2'—C7—F3'101.6 (12)H20B—C20—H20C109.5
F1'—C7—F3'110.4 (10)Si1—C21—H21A109.5
F1—C7—F3106.8 (2)Si1—C21—H21B109.5
F1—C7—F2106.2 (3)H21A—C21—H21B109.5
F3—C7—F2103.4 (2)Si1—C21—H21C109.5
F2'—C7—C5115.2 (15)H21A—C21—H21C109.5
F1'—C7—C5115.5 (8)H21B—C21—H21C109.5
F3'—C7—C5109.2 (10)Si1—C22—H22A109.5
F1—C7—C5112.8 (2)Si1—C22—H22B109.5
F3—C7—C5113.8 (2)H22A—C22—H22B109.5
F2—C7—C5113.1 (2)Si1—C22—H22C109.5
F6'—C8—F5'93.3 (14)H22A—C22—H22C109.5
F4—C8—F6107.7 (2)H22B—C22—H22C109.5
F4—C8—F5105.1 (2)Si1—C23—H23A109.5
F6—C8—F5104.81 (18)Si1—C23—H23B109.5
F6'—C8—F4'108.8 (16)H23A—C23—H23B109.5
F5'—C8—F4'101.7 (11)Si1—C23—H23C109.5
F6'—C8—C3122.0 (15)H23A—C23—H23C109.5
F5'—C8—C3117.7 (9)H23B—C23—H23C109.5
F4—C8—C3112.61 (18)C18—C17—Si1116.20 (15)
F6—C8—C3113.28 (19)C18—C17—H17A108.2
F5—C8—C3112.73 (18)Si1—C17—H17A108.2
F4'—C8—C3110.6 (11)C18—C17—H17B108.2
C10—C9—C14115.33 (16)Si1—C17—H17B108.2
C10—C9—B121.83 (15)H17A—C17—H17B107.4
C14—C9—B122.60 (16)N—C18—C17116.02 (18)
C11—C10—C9122.61 (17)N—C18—H18A108.3
C11—C10—H10118.7C17—C18—H18A108.3
C9—C10—H10118.7N—C18—H18B108.3
C12—C11—C10120.82 (18)C17—C18—H18B108.3
C12—C11—C15118.68 (19)H18A—C18—H18B107.4
C10—C11—C15120.50 (18)N—C19—H19A109.5
C13—C12—C11118.02 (17)N—C19—H19B109.5
C13—C12—H12121.0H19A—C19—H19B109.5
C11—C12—H12121.0N—C19—H19C109.5
C12—C13—C14120.66 (17)H19A—C19—H19C109.5
C12—C13—C16120.41 (17)H19B—C19—H19C109.5
C14—C13—C16118.93 (18)C20—N—C19110.4 (2)
C13—C14—C9122.49 (17)C20—N—C18112.39 (18)
C13—C14—H14118.8C19—N—C18111.69 (17)
C9—C14—H14118.8C20—N—H105.24 (16)
F9'—C15—F8'103.8 (5)C19—N—H106.82 (17)
F7—C15—F8102.9 (4)C18—N—H109.93 (15)
F9'—C15—F7'108.0 (6)C23—Si1—C21110.01 (12)
F8'—C15—F7'106.5 (8)C23—Si1—C22111.22 (13)
F9'—C15—F950.7 (4)C21—Si1—C22108.28 (13)
F8'—C15—F9136.9 (5)C23—Si1—C17106.83 (11)
F7—C15—F9106.7 (4)C21—Si1—C17108.89 (12)
F8—C15—F9105.8 (5)C22—Si1—C17111.60 (12)
F9'—C15—C11116.5 (4)
C1i—B—C1—C2155.61 (18)C1i—B—C9—C1489.4 (2)
C9—B—C1—C239.0 (2)C1—B—C9—C14148.25 (16)
C9i—B—C1—C283.16 (17)C9i—B—C9—C1431.73 (13)
C1i—B—C1—C631.82 (13)C14—C9—C10—C111.1 (3)
C9—B—C1—C6148.44 (17)B—C9—C10—C11175.69 (16)
C9i—B—C1—C689.4 (2)C9—C10—C11—C121.4 (3)
C6—C1—C2—C30.4 (3)C9—C10—C11—C15179.1 (2)
B—C1—C2—C3173.43 (15)C10—C11—C12—C132.1 (3)
C1—C2—C3—C40.8 (3)C15—C11—C12—C13178.4 (2)
C1—C2—C3—C8179.33 (17)C11—C12—C13—C140.3 (3)
C2—C3—C4—C50.9 (3)C11—C12—C13—C16179.52 (19)
C8—C3—C4—C5179.45 (18)C12—C13—C14—C92.3 (3)
C3—C4—C5—C60.1 (3)C16—C13—C14—C9176.92 (18)
C3—C4—C5—C7178.8 (2)C10—C9—C14—C132.9 (3)
C4—C5—C6—C11.3 (3)B—C9—C14—C13177.45 (15)
C7—C5—C6—C1177.67 (19)C12—C11—C15—F9'9.1 (9)
C2—C1—C6—C51.4 (3)C10—C11—C15—F9'170.5 (9)
B—C1—C6—C5174.33 (16)C12—C11—C15—F8'128.4 (12)
C4—C5—C7—F2'67.7 (13)C10—C11—C15—F8'51.1 (12)
C6—C5—C7—F2'113.4 (13)C12—C11—C15—F7168.1 (4)
C4—C5—C7—F1'171.0 (10)C10—C11—C15—F712.4 (5)
C6—C5—C7—F1'8.0 (10)C12—C11—C15—F872.8 (8)
C4—C5—C7—F3'45.8 (10)C10—C11—C15—F8106.8 (7)
C6—C5—C7—F3'133.1 (10)C12—C11—C15—F7'113.7 (8)
C4—C5—C7—F1103.3 (3)C10—C11—C15—F7'66.8 (8)
C6—C5—C7—F175.6 (3)C12—C11—C15—F946.3 (6)
C4—C5—C7—F318.5 (3)C10—C11—C15—F9134.2 (6)
C6—C5—C7—F3162.5 (2)C12—C13—C16—F12'50 (2)
C4—C5—C7—F2136.1 (3)C14—C13—C16—F12'131 (2)
C6—C5—C7—F244.9 (3)C12—C13—C16—F11'167.7 (15)
C4—C3—C8—F6'86.3 (16)C14—C13—C16—F11'13.1 (15)
C2—C3—C8—F6'95.1 (16)C12—C13—C16—F10'68.9 (17)
C4—C3—C8—F5'159.7 (11)C14—C13—C16—F10'110.3 (17)
C2—C3—C8—F5'18.8 (11)C12—C13—C16—F11126.0 (2)
C4—C3—C8—F496.1 (3)C14—C13—C16—F1153.2 (3)
C2—C3—C8—F482.5 (3)C12—C13—C16—F104.5 (3)
C4—C3—C8—F626.4 (3)C14—C13—C16—F10174.75 (19)
C2—C3—C8—F6155.00 (19)C12—C13—C16—F12115.2 (2)
C4—C3—C8—F5145.3 (2)C14—C13—C16—F1265.6 (3)
C2—C3—C8—F536.2 (3)Si1—C17—C18—N177.67 (15)
C4—C3—C8—F4'43.5 (12)C17—C18—N—C2058.6 (3)
C2—C3—C8—F4'135.0 (11)C17—C18—N—C1966.2 (3)
C1i—B—C9—C1084.75 (18)C18—C17—Si1—C23171.01 (17)
C1—B—C9—C1037.6 (2)C18—C17—Si1—C2170.2 (2)
C9i—B—C9—C10154.11 (18)C18—C17—Si1—C2249.2 (2)
Symmetry code: (i) x, y, z+1/2.
 

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