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In the title compound, [Mn(C12H8N2)2(H2O)2][NbOF5], each of the MnII and NbV atoms has a distorted octa­hedral coordination. In the [NbOF5]2− anion, a characteristic short terminal Nb=O bond and a longer Nb—F bond are observed, which result in the out-of-center distortion of the octa­hedron, a manifestation of the second-order Jahn–Teller effect.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536806012591/ac2014sup1.cif
Contains datablocks global, I

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S1600536806012591/ac2014Isup2.hkl
Contains datablock I

CCDC reference: 290543

Key indicators

  • Single-crystal X-ray study
  • T = 273 K
  • Mean [sigma](C-C) = 0.006 Å
  • R factor = 0.033
  • wR factor = 0.092
  • Data-to-parameter ratio = 12.6

checkCIF/PLATON results

No syntax errors found



Alert level C PLAT125_ALERT_4_C No _symmetry_space_group_name_Hall Given ....... ? PLAT152_ALERT_1_C Supplied and Calc Volume s.u. Inconsistent ..... ? PLAT244_ALERT_4_C Low 'Solvent' Ueq as Compared to Neighbors for Nb1 PLAT432_ALERT_2_C Short Inter X...Y Contact F4 .. C22 .. 2.93 Ang. PLAT432_ALERT_2_C Short Inter X...Y Contact O3 .. C10 .. 2.97 Ang.
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 5 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 2 ALERT type 2 Indicator that the structure model may be wrong or deficient 0 ALERT type 3 Indicator that the structure quality may be low 2 ALERT type 4 Improvement, methodology, query or suggestion

Computing details top

Data collection: SMART (Bruker, 2002); cell refinement: SMART; data reduction: SAINT (Bruker, 2002); program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: SHELXTL (Bruker, 2002); software used to prepare material for publication: SHELXTL.

Diaquabis(1,10-phenanthroline-κ2N,N')manganese(II) pentafluorooxoniobate top
Crystal data top
[Mn(C12H8N2)2(H2O)2][NbF5O]Z = 2
Mr = 655.29F(000) = 654
Triclinic, P1Dx = 1.702 Mg m3
a = 9.6242 (4) ÅMo Kα radiation, λ = 0.71073 Å
b = 11.3971 (5) ÅCell parameters from 2712 reflections
c = 13.0605 (5) Åθ = 1.7–25.1°
α = 72.341 (2)°µ = 1.01 mm1
β = 70.054 (3)°T = 273 K
γ = 79.686 (3)°Block, yellow
V = 1278.62 (9) Å30.31 × 0.20 × 0.07 mm
Data collection top
Bruker SMART CCD area-detector
diffractometer
4530 independent reflections
Radiation source: fine-focus sealed tube3265 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.033
φ and ω scansθmax = 25.1°, θmin = 1.7°
Absorption correction: multi-scan
(SADABS; Sheldrick, 2002)
h = 1111
Tmin = 0.746, Tmax = 0.937k = 1313
12791 measured reflectionsl = 1515
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)] = 0.033Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.092H atoms treated by a mixture of independent and constrained refinement
S = 1.03 w = 1/[σ2(Fo2) + (0.0507P)2]
where P = (Fo2 + 2Fc2)/3
4530 reflections(Δ/σ)max = 0.001
360 parametersΔρmax = 0.46 e Å3
4 restraintsΔρmin = 0.53 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*/Ueq
Nb10.88497 (4)0.23500 (3)0.18405 (3)0.04906 (14)
Mn10.20835 (6)0.27630 (4)0.77626 (4)0.04110 (15)
F10.9318 (4)0.1226 (2)0.3103 (2)0.1177 (12)
F20.6788 (3)0.2382 (3)0.2574 (3)0.1104 (10)
F30.8380 (3)0.32686 (18)0.04452 (18)0.0724 (6)
F41.0861 (3)0.2096 (3)0.0912 (3)0.1061 (9)
F50.8680 (3)0.08464 (19)0.1351 (2)0.0955 (9)
N10.1467 (3)0.2509 (2)0.6331 (2)0.0498 (7)
N20.2837 (3)0.4425 (2)0.6269 (2)0.0491 (7)
N30.4117 (3)0.1365 (2)0.7558 (2)0.0467 (7)
N40.3401 (3)0.3066 (2)0.8772 (2)0.0461 (7)
O10.0231 (3)0.4002 (2)0.8372 (2)0.0497 (6)
O20.0813 (3)0.1308 (2)0.8975 (2)0.0557 (6)
O30.9179 (3)0.36735 (19)0.2116 (2)0.0621 (7)
C10.0795 (5)0.1572 (3)0.6357 (4)0.0690 (11)
H1A0.06090.09190.70050.083*
C20.0358 (5)0.1522 (4)0.5462 (4)0.0800 (13)
H2A0.00990.08450.55100.096*
C30.0606 (5)0.2471 (5)0.4522 (4)0.0833 (14)
H30.03140.24490.39190.100*
C40.1295 (5)0.3482 (4)0.4445 (3)0.0674 (11)
C50.1571 (6)0.4538 (5)0.3491 (4)0.0895 (15)
H50.13220.45530.28590.107*
C60.2180 (6)0.5505 (5)0.3492 (4)0.0922 (16)
H60.23170.61880.28690.111*
C70.2619 (4)0.5512 (4)0.4417 (3)0.0666 (11)
C80.3248 (5)0.6505 (4)0.4469 (4)0.0861 (15)
H80.33710.72180.38750.103*
C90.3677 (5)0.6439 (4)0.5366 (4)0.0783 (14)
H90.41150.70920.53860.094*
C100.3454 (4)0.5374 (3)0.6266 (3)0.0600 (10)
H100.37510.53320.68850.072*
C110.2418 (4)0.4486 (3)0.5360 (3)0.0497 (9)
C120.1724 (4)0.3459 (3)0.5382 (3)0.0500 (9)
C130.4458 (5)0.0517 (3)0.6990 (3)0.0667 (11)
H130.38580.05060.65660.080*
C140.5660 (5)0.0354 (4)0.6992 (4)0.0814 (13)
H140.58570.09300.65760.098*
C150.6556 (5)0.0360 (4)0.7613 (4)0.0771 (12)
H150.73750.09330.76130.092*
C160.6230 (4)0.0500 (3)0.8245 (3)0.0579 (10)
C170.7071 (5)0.0532 (4)0.8949 (4)0.0761 (12)
H170.78920.00330.89810.091*
C180.6710 (5)0.1353 (4)0.9564 (4)0.0740 (12)
H180.72850.13581.00070.089*
C190.5445 (4)0.2222 (3)0.9542 (3)0.0548 (9)
C200.4998 (5)0.3084 (4)1.0192 (4)0.0691 (11)
H200.55200.30971.06710.083*
C210.3797 (5)0.3900 (4)1.0114 (4)0.0684 (11)
H210.34910.44761.05370.082*
C220.3030 (4)0.3865 (3)0.9398 (3)0.0585 (10)
H220.22130.44320.93540.070*
C230.4600 (4)0.2241 (3)0.8851 (3)0.0449 (8)
C240.4994 (4)0.1347 (3)0.8194 (3)0.0450 (8)
H2C0.091 (4)0.0578 (19)0.892 (3)0.055 (10)*
H2D0.039 (5)0.131 (5)0.964 (2)0.12 (2)*
H1C0.036 (4)0.380 (3)0.904 (2)0.066 (13)*
H1D0.036 (5)0.474 (2)0.822 (4)0.102 (17)*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Nb10.0656 (3)0.03648 (17)0.0506 (2)0.00268 (14)0.02357 (17)0.01656 (13)
Mn10.0532 (3)0.0317 (2)0.0459 (3)0.0003 (2)0.0256 (3)0.0109 (2)
F10.243 (4)0.0507 (13)0.0962 (19)0.0231 (18)0.109 (2)0.0000 (13)
F20.0776 (19)0.144 (2)0.117 (2)0.0470 (17)0.0095 (16)0.067 (2)
F30.0922 (18)0.0596 (12)0.0628 (14)0.0076 (12)0.0342 (13)0.0084 (10)
F40.0708 (18)0.109 (2)0.129 (2)0.0265 (15)0.0189 (16)0.0502 (18)
F50.168 (3)0.0451 (11)0.113 (2)0.0069 (14)0.089 (2)0.0342 (12)
N10.066 (2)0.0424 (15)0.0525 (18)0.0012 (14)0.0314 (15)0.0170 (13)
N20.0573 (19)0.0364 (14)0.0507 (18)0.0035 (13)0.0146 (15)0.0138 (12)
N30.0508 (18)0.0378 (14)0.0562 (18)0.0020 (12)0.0208 (15)0.0172 (13)
N40.0523 (18)0.0375 (14)0.0556 (18)0.0011 (13)0.0257 (14)0.0134 (12)
O10.0583 (17)0.0351 (13)0.0536 (17)0.0034 (12)0.0200 (14)0.0095 (11)
O20.0773 (19)0.0344 (13)0.0560 (18)0.0093 (12)0.0154 (14)0.0159 (12)
O30.0744 (18)0.0383 (12)0.0869 (19)0.0045 (12)0.0325 (15)0.0263 (12)
C10.098 (3)0.051 (2)0.079 (3)0.004 (2)0.048 (3)0.0254 (19)
C20.102 (4)0.077 (3)0.098 (4)0.004 (3)0.064 (3)0.044 (3)
C30.083 (3)0.117 (4)0.081 (3)0.023 (3)0.055 (3)0.055 (3)
C40.065 (3)0.091 (3)0.051 (2)0.018 (2)0.031 (2)0.025 (2)
C50.084 (4)0.130 (4)0.045 (3)0.015 (3)0.035 (2)0.008 (3)
C60.084 (4)0.105 (4)0.050 (3)0.013 (3)0.016 (3)0.014 (3)
C70.053 (3)0.069 (3)0.051 (2)0.008 (2)0.0052 (19)0.0015 (19)
C80.076 (3)0.063 (3)0.076 (3)0.000 (2)0.006 (3)0.008 (2)
C90.071 (3)0.048 (2)0.088 (3)0.012 (2)0.011 (3)0.014 (2)
C100.058 (2)0.0466 (19)0.066 (3)0.0060 (17)0.0009 (19)0.0216 (18)
C110.042 (2)0.0495 (19)0.045 (2)0.0111 (16)0.0080 (16)0.0094 (15)
C120.050 (2)0.056 (2)0.044 (2)0.0163 (17)0.0213 (17)0.0168 (16)
C130.069 (3)0.063 (2)0.077 (3)0.003 (2)0.026 (2)0.032 (2)
C140.080 (3)0.062 (2)0.104 (4)0.017 (2)0.022 (3)0.045 (2)
C150.056 (3)0.066 (3)0.107 (4)0.017 (2)0.028 (3)0.029 (2)
C160.051 (2)0.0470 (19)0.072 (3)0.0052 (17)0.023 (2)0.0117 (18)
C170.060 (3)0.070 (3)0.097 (4)0.017 (2)0.041 (3)0.014 (2)
C180.062 (3)0.076 (3)0.095 (3)0.007 (2)0.049 (3)0.017 (2)
C190.053 (2)0.0534 (19)0.063 (2)0.0038 (17)0.031 (2)0.0066 (17)
C200.081 (3)0.070 (3)0.079 (3)0.012 (2)0.052 (2)0.018 (2)
C210.084 (3)0.063 (2)0.084 (3)0.005 (2)0.043 (3)0.036 (2)
C220.065 (3)0.0469 (19)0.079 (3)0.0014 (17)0.042 (2)0.0203 (18)
C230.048 (2)0.0355 (16)0.051 (2)0.0082 (15)0.0218 (17)0.0019 (14)
C240.042 (2)0.0366 (16)0.051 (2)0.0052 (15)0.0157 (16)0.0007 (14)
Geometric parameters (Å, º) top
Nb1—O31.756 (2)C5—C61.337 (6)
Nb1—F21.885 (3)C5—H50.9300
Nb1—F11.892 (2)C6—C71.413 (7)
Nb1—F41.927 (3)C6—H60.9300
Nb1—F31.964 (2)C7—C111.401 (5)
Nb1—F52.0516 (19)C7—C81.404 (6)
Mn1—O22.137 (3)C8—C91.347 (6)
Mn1—O12.149 (2)C8—H80.9300
Mn1—N42.245 (3)C9—C101.399 (5)
Mn1—N12.254 (3)C9—H90.9300
Mn1—N22.281 (3)C10—H100.9300
Mn1—N32.286 (3)C11—C121.437 (5)
N1—C11.330 (4)C13—C141.384 (6)
N1—C121.357 (4)C13—H130.9300
N2—C101.322 (4)C14—C151.367 (6)
N2—C111.358 (4)C14—H140.9300
N3—C131.321 (4)C15—C161.395 (6)
N3—C241.366 (4)C15—H150.9300
N4—C221.327 (4)C16—C241.398 (5)
N4—C231.364 (4)C16—C171.429 (6)
O1—H1C0.849 (18)C17—C181.338 (6)
O1—H1D0.826 (19)C17—H170.9300
O2—H2C0.841 (18)C18—C191.428 (5)
O2—H2D0.825 (19)C18—H180.9300
C1—C21.390 (5)C19—C231.399 (5)
C1—H1A0.9300C19—C201.407 (5)
C2—C31.350 (6)C20—C211.360 (6)
C2—H2A0.9300C20—H200.9300
C3—C41.391 (6)C21—C221.387 (5)
C3—H30.9300C21—H210.9300
C4—C121.410 (5)C22—H220.9300
C4—C51.432 (6)C23—C241.445 (5)
O3—Nb1—F298.01 (12)C6—C5—C4121.3 (4)
O3—Nb1—F195.18 (11)C6—C5—H5119.4
F2—Nb1—F193.64 (16)C4—C5—H5119.4
O3—Nb1—F493.98 (12)C5—C6—C7121.5 (4)
F2—Nb1—F4167.12 (12)C5—C6—H6119.2
F1—Nb1—F489.93 (14)C7—C6—H6119.2
O3—Nb1—F394.22 (11)C11—C7—C8116.4 (4)
F2—Nb1—F387.14 (13)C11—C7—C6119.7 (4)
F1—Nb1—F3170.37 (9)C8—C7—C6123.9 (4)
F4—Nb1—F387.32 (12)C9—C8—C7120.9 (4)
O3—Nb1—F5173.18 (12)C9—C8—H8119.6
F2—Nb1—F588.04 (12)C7—C8—H8119.6
F1—Nb1—F587.53 (9)C8—C9—C10119.1 (4)
F4—Nb1—F579.74 (12)C8—C9—H9120.5
F3—Nb1—F582.91 (9)C10—C9—H9120.5
O2—Mn1—O186.23 (10)N2—C10—C9122.3 (4)
O2—Mn1—N4100.20 (10)N2—C10—H10118.8
O1—Mn1—N493.83 (10)C9—C10—H10118.8
O2—Mn1—N193.04 (10)N2—C11—C7122.7 (4)
O1—Mn1—N199.39 (10)N2—C11—C12118.1 (3)
N4—Mn1—N1161.86 (11)C7—C11—C12119.2 (4)
O2—Mn1—N2162.58 (11)N1—C12—C4122.3 (3)
O1—Mn1—N285.17 (10)N1—C12—C11118.0 (3)
N4—Mn1—N295.46 (10)C4—C12—C11119.7 (3)
N1—Mn1—N273.51 (10)N3—C13—C14123.4 (4)
O2—Mn1—N388.46 (10)N3—C13—H13118.3
O1—Mn1—N3165.41 (10)C14—C13—H13118.3
N4—Mn1—N373.74 (10)C15—C14—C13119.4 (4)
N1—Mn1—N394.45 (10)C15—C14—H14120.3
N2—Mn1—N3103.30 (10)C13—C14—H14120.3
C1—N1—C12117.8 (3)C14—C15—C16119.5 (4)
C1—N1—Mn1126.5 (2)C14—C15—H15120.3
C12—N1—Mn1115.5 (2)C16—C15—H15120.3
C10—N2—C11118.6 (3)C15—C16—C24117.3 (4)
C10—N2—Mn1126.4 (3)C15—C16—C17123.3 (4)
C11—N2—Mn1114.4 (2)C24—C16—C17119.4 (4)
C13—N3—C24117.3 (3)C18—C17—C16121.8 (4)
C13—N3—Mn1128.0 (3)C18—C17—H17119.1
C24—N3—Mn1114.5 (2)C16—C17—H17119.1
C22—N4—C23117.4 (3)C17—C18—C19120.3 (4)
C22—N4—Mn1126.4 (2)C17—C18—H18119.8
C23—N4—Mn1115.7 (2)C19—C18—H18119.8
Mn1—O1—H1C121 (3)C23—C19—C20117.5 (3)
Mn1—O1—H1D118 (3)C23—C19—C18120.0 (4)
H1C—O1—H1D108 (4)C20—C19—C18122.5 (4)
Mn1—O2—H2C125 (2)C21—C20—C19119.3 (4)
Mn1—O2—H2D124 (4)C21—C20—H20120.3
H2C—O2—H2D109 (4)C19—C20—H20120.3
N1—C1—C2123.2 (4)C20—C21—C22119.6 (4)
N1—C1—H1A118.4C20—C21—H21120.2
C2—C1—H1A118.4C22—C21—H21120.2
C3—C2—C1118.9 (4)N4—C22—C21123.4 (4)
C3—C2—H2A120.5N4—C22—H22118.3
C1—C2—H2A120.5C21—C22—H22118.3
C2—C3—C4120.7 (4)N4—C23—C19122.8 (3)
C2—C3—H3119.7N4—C23—C24117.9 (3)
C4—C3—H3119.7C19—C23—C24119.3 (3)
C3—C4—C12117.1 (4)N3—C24—C16123.0 (3)
C3—C4—C5124.3 (4)N3—C24—C23117.7 (3)
C12—C4—C5118.6 (4)C16—C24—C23119.2 (3)
O2—Mn1—N1—C111.3 (3)C10—N2—C11—C70.3 (5)
O1—Mn1—N1—C197.9 (3)Mn1—N2—C11—C7172.1 (3)
N4—Mn1—N1—C1125.8 (4)C10—N2—C11—C12178.9 (3)
N2—Mn1—N1—C1180.0 (3)Mn1—N2—C11—C127.1 (4)
N3—Mn1—N1—C177.4 (3)C8—C7—C11—N21.7 (5)
O2—Mn1—N1—C12163.9 (2)C6—C7—C11—N2178.9 (4)
O1—Mn1—N1—C1277.2 (2)C8—C7—C11—C12177.5 (3)
N4—Mn1—N1—C1259.0 (4)C6—C7—C11—C121.9 (5)
N2—Mn1—N1—C124.8 (2)C1—N1—C12—C40.6 (5)
N3—Mn1—N1—C12107.4 (2)Mn1—N1—C12—C4175.0 (3)
O2—Mn1—N2—C10136.7 (4)C1—N1—C12—C11178.6 (3)
O1—Mn1—N2—C1076.0 (3)Mn1—N1—C12—C112.9 (4)
N4—Mn1—N2—C1017.4 (3)C3—C4—C12—N11.0 (6)
N1—Mn1—N2—C10177.3 (3)C5—C4—C12—N1178.2 (4)
N3—Mn1—N2—C1091.9 (3)C3—C4—C12—C11178.9 (3)
O2—Mn1—N2—C1134.4 (5)C5—C4—C12—C110.2 (5)
O1—Mn1—N2—C1195.0 (2)N2—C11—C12—N12.9 (5)
N4—Mn1—N2—C11171.6 (2)C7—C11—C12—N1176.3 (3)
N1—Mn1—N2—C116.3 (2)N2—C11—C12—C4179.0 (3)
N3—Mn1—N2—C1197.0 (2)C7—C11—C12—C41.8 (5)
O2—Mn1—N3—C1377.3 (3)C24—N3—C13—C141.4 (6)
O1—Mn1—N3—C13145.9 (4)Mn1—N3—C13—C14174.6 (3)
N4—Mn1—N3—C13178.4 (3)N3—C13—C14—C150.3 (7)
N1—Mn1—N3—C1315.6 (3)C13—C14—C15—C160.9 (7)
N2—Mn1—N3—C1389.7 (3)C14—C15—C16—C240.9 (6)
O2—Mn1—N3—C2496.0 (2)C14—C15—C16—C17177.6 (4)
O1—Mn1—N3—C2427.4 (5)C15—C16—C17—C18178.5 (4)
N4—Mn1—N3—C245.1 (2)C24—C16—C17—C180.1 (6)
N1—Mn1—N3—C24171.0 (2)C16—C17—C18—C190.8 (7)
N2—Mn1—N3—C2496.9 (2)C17—C18—C19—C231.8 (6)
O2—Mn1—N4—C2292.1 (3)C17—C18—C19—C20178.5 (4)
O1—Mn1—N4—C225.2 (3)C23—C19—C20—C210.9 (6)
N1—Mn1—N4—C22131.6 (3)C18—C19—C20—C21178.8 (4)
N2—Mn1—N4—C2280.3 (3)C19—C20—C21—C220.2 (6)
N3—Mn1—N4—C22177.5 (3)C23—N4—C22—C210.2 (5)
O2—Mn1—N4—C2379.4 (2)Mn1—N4—C22—C21171.5 (3)
O1—Mn1—N4—C23166.2 (2)C20—C21—C22—N40.2 (6)
N1—Mn1—N4—C2356.9 (4)C22—N4—C23—C191.0 (5)
N2—Mn1—N4—C23108.3 (2)Mn1—N4—C23—C19173.3 (3)
N3—Mn1—N4—C236.0 (2)C22—N4—C23—C24178.6 (3)
C12—N1—C1—C20.3 (6)Mn1—N4—C23—C246.3 (4)
Mn1—N1—C1—C2175.4 (3)C20—C19—C23—N41.3 (5)
N1—C1—C2—C30.8 (7)C18—C19—C23—N4178.4 (3)
C1—C2—C3—C40.3 (7)C20—C19—C23—C24178.2 (3)
C2—C3—C4—C120.5 (6)C18—C19—C23—C242.0 (5)
C2—C3—C4—C5178.6 (4)C13—N3—C24—C161.4 (5)
C3—C4—C5—C6177.0 (5)Mn1—N3—C24—C16175.5 (3)
C12—C4—C5—C62.1 (7)C13—N3—C24—C23177.8 (3)
C4—C5—C6—C71.9 (8)Mn1—N3—C24—C233.7 (4)
C5—C6—C7—C110.1 (7)C15—C16—C24—N30.3 (5)
C5—C6—C7—C8179.3 (5)C17—C16—C24—N3178.8 (3)
C11—C7—C8—C92.3 (6)C15—C16—C24—C23178.9 (3)
C6—C7—C8—C9178.3 (4)C17—C16—C24—C230.4 (5)
C7—C8—C9—C101.6 (7)N4—C23—C24—N31.7 (4)
C11—N2—C10—C90.6 (5)C19—C23—C24—N3177.9 (3)
Mn1—N2—C10—C9170.1 (3)N4—C23—C24—C16179.1 (3)
C8—C9—C10—N20.1 (6)C19—C23—C24—C161.4 (5)
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
O1—H1C···F3i0.85 (3)1.81 (3)2.660 (3)176 (4)
O1—H1D···O3ii0.83 (3)1.83 (3)2.649 (3)175 (5)
O2—H2C···F5iii0.84 (2)1.72 (2)2.552 (3)172 (3)
O2—H2D···F4i0.82 (3)2.31 (4)2.947 (4)135 (4)
O2—H2D···F5i0.82 (3)2.25 (3)3.028 (3)157 (5)
C1—H1A···F1iii0.932.483.064 (4)121
C3—H3···F1iv0.932.463.283 (6)147
C5—H5···O1v0.932.593.330 (6)137
C17—H17···F4vi0.932.433.278 (6)152
C18—H18···F5vii0.932.443.344 (6)166
Symmetry codes: (i) x1, y, z+1; (ii) x+1, y+1, z+1; (iii) x+1, y, z+1; (iv) x1, y, z; (v) x, y+1, z+1; (vi) x+2, y, z+1; (vii) x, y, z+1.
Bond valence paremeters top
SiV—Si
Nb1—O31.520.48
Nb1—F20.840.16
Nb1—F10.830.17
Nb1—F40.750.25
Nb1—F30.680.32
Nb1—F50.540.46
 

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