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The asymmetric unit of the title compound, (C13H22N)4[Mo8O26], comprises four independent benzyl­triethyl­ammonium cations and two independent Mo4O13 units. These latter units lie about inversion centres which generate two complete Mo8O264− anions in the β-isomeric form. Four discrete sets of Mo—O bond distances are found in the octa­molybdate anions corresponding to terminal and μ2-, μ3- or μ5-bridging situations. In the crystal structure, an extensive array of weak inter­molecular C—H...O hydrogen bonds stabilizes the crystal packing.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536807018351/sj2287sup1.cif
Contains datablocks I, global

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S1600536807018351/sj2287Isup2.hkl
Contains datablock I

CCDC reference: 646645

Key indicators

  • Single-crystal X-ray study
  • T = 294 K
  • Mean [sigma](C-C) = 0.018 Å
  • R factor = 0.082
  • wR factor = 0.141
  • Data-to-parameter ratio = 14.6

checkCIF/PLATON results

No syntax errors found



Alert level C PLAT342_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ... 18
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 1 ALERT level C = Check and explain 0 ALERT level G = General alerts; check 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 0 ALERT type 2 Indicator that the structure model may be wrong or deficient 1 ALERT type 3 Indicator that the structure quality may be low 0 ALERT type 4 Improvement, methodology, query or suggestion 0 ALERT type 5 Informative message, check

Comment top

Some tetra-alkylpyridinium octamolybdate compounds were found to be efficient catalysts for the selective oxidation of benzyl alcohol with aqueous hydrogen peroxide (Guo and Li, 2007). We have recently reported the crystal structure of tetra-hexylpyridinium octamolybdate (Guo et al., 2007). The present crystal structure of the related octamolybdate salt (I), is part of this study.

The asymmetric unit in the structure of (I) comprises two nonequivalent Mo4O13 motifs and four nonequivalent benzyltriethylammonium cations, and a symmetry-expanded view, Fig 1, displays the two complete Mo8O264- anions in the β-isomeric form. The structure of the anions, as described recently (Guo and Li, 2007), is constructed from an array of eight edge-shared MoO6 octahedra. The Mo–O distances are significantly different, ranging from 1.671 (8) to 2.446 (8) Å, and can be grouped into four sets: Mo–O(terminal) 1.671 (8)–1.720 (8)Å and Mo–O(µ2) 1.754 (7)–2.295 (7) Å, Mo–O(µ3) 1.951 (7)—2.353 (8) Å, Mo–O(µ5) 2.106 (7)– 2.446 (8)Å bridging groups, Table 1.

In the crystal structure of (I), no classical hydrogen bonds are found, but an extensive array of weak C–H···O interactions (Table 2) stabilize the structure in a three-dimensional network, Fig. 2.

Related literature top

For related structures, see Wilson, et al., (1984); Wang, et al., (1993); Deng, et al., (2005), Guo, et al., (2007). For catalysis by tetra-alkylpyridinium octamolybdate compounds, see Guo & Li, (2007).

Experimental top

A solution of benzyltriethylammonium chloride (1.9 g, 8 mmol) in 10 ml of distilled water was added dropwise into a mixture of 20 ml aqueous solution of sodium molybdate dihydrate (1.2 g, 5 mmol) and 12% dilute hydrogen chloride

(1.8 ml, 7 mmol) with stirring at 70°C. A white precipitate was immediately formed. After stirring continuously for 20 min, the resulting product was filtered, washed with water and dried at room temperature to produce the tetrakis(benzyltriethylammonium) octamolybdate in 81% yield. Single crystals were grown in the filtrate by slow evaporation over a period of 2 d at 30°C.

Refinement top

The H atoms bonded to C atoms were included in the refinement in the riding model approximation, with C–H = 0.93–0.97 Å and Uiso (H) = 1.2 Ueq (C atom). For the H atoms attached to C atoms of methyl groups, their Uiso(H) = 1.5Ueq(C).

Structure description top

Some tetra-alkylpyridinium octamolybdate compounds were found to be efficient catalysts for the selective oxidation of benzyl alcohol with aqueous hydrogen peroxide (Guo and Li, 2007). We have recently reported the crystal structure of tetra-hexylpyridinium octamolybdate (Guo et al., 2007). The present crystal structure of the related octamolybdate salt (I), is part of this study.

The asymmetric unit in the structure of (I) comprises two nonequivalent Mo4O13 motifs and four nonequivalent benzyltriethylammonium cations, and a symmetry-expanded view, Fig 1, displays the two complete Mo8O264- anions in the β-isomeric form. The structure of the anions, as described recently (Guo and Li, 2007), is constructed from an array of eight edge-shared MoO6 octahedra. The Mo–O distances are significantly different, ranging from 1.671 (8) to 2.446 (8) Å, and can be grouped into four sets: Mo–O(terminal) 1.671 (8)–1.720 (8)Å and Mo–O(µ2) 1.754 (7)–2.295 (7) Å, Mo–O(µ3) 1.951 (7)—2.353 (8) Å, Mo–O(µ5) 2.106 (7)– 2.446 (8)Å bridging groups, Table 1.

In the crystal structure of (I), no classical hydrogen bonds are found, but an extensive array of weak C–H···O interactions (Table 2) stabilize the structure in a three-dimensional network, Fig. 2.

For related structures, see Wilson, et al., (1984); Wang, et al., (1993); Deng, et al., (2005), Guo, et al., (2007). For catalysis by tetra-alkylpyridinium octamolybdate compounds, see Guo & Li, (2007).

Computing details top

Data collection: CrystalClear (Rigaku/MSC, 2005); cell refinement: CrystalClear; data reduction: CrystalClear; program(s) used to solve structure: SHELXTL (Bruker, 2001); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL.

Figures top
[Figure 1] Fig. 1. A view of the structure of (I), showing the atom-numbering Scheme; displacement ellipsoids were drawn at the 30% probability level. The unlabelled atoms in the Mo1···Mo4 β-octamolybdate are related to the labelled atoms by the symmetry operator x + 1, y + 1, -z, while those of the second β- octamolybdate are related by x + 2, y + 1, z + 1.
[Figure 2] Fig. 2. The crystal packing of (I) viewed down the a axis with hydrogen bonds drawn as dashed lines.
Tetrakis(benzyltriethylammonium) octamolybdate top
Crystal data top
(C13H22N)4[Mo8O26]F(000) = 3888
Mr = 1952.78Dx = 1.928 Mg m3
Monoclinic, P21/cMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybcCell parameters from 11210 reflections
a = 22.608 (5) Åθ = 1.5–27.9°
b = 18.064 (4) ŵ = 1.52 mm1
c = 17.097 (3) ÅT = 294 K
β = 105.54 (3)°Block, colorless
V = 6727 (3) Å30.14 × 0.12 × 0.12 mm
Z = 4
Data collection top
Rigaku Saturn
diffractometer
11863 independent reflections
Radiation source: fine-focus sealed tube8783 reflections with I > 2σ(I)
Confocal monochromatorRint = 0.097
Detector resolution: 28.5714 pixels mm-1θmax = 25.0°, θmin = 1.5°
ω scansh = 2626
Absorption correction: multi-scan
(Jacobson, 1998)
k = 2121
Tmin = 0.806, Tmax = 0.835l = 2020
50289 measured 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) = 0.141H-atom parameters constrained
S = 1.22 w = 1/[σ2(Fo2) + (0.0201P)2 + 8.4317P]
where P = (Fo2 + 2Fc2)/3
11863 reflections(Δ/σ)max = 0.002
811 parametersΔρmax = 0.52 e Å3
30 restraintsΔρmin = 0.66 e Å3
Crystal data top
(C13H22N)4[Mo8O26]V = 6727 (3) Å3
Mr = 1952.78Z = 4
Monoclinic, P21/cMo Kα radiation
a = 22.608 (5) ŵ = 1.52 mm1
b = 18.064 (4) ÅT = 294 K
c = 17.097 (3) Å0.14 × 0.12 × 0.12 mm
β = 105.54 (3)°
Data collection top
Rigaku Saturn
diffractometer
11863 independent reflections
Absorption correction: multi-scan
(Jacobson, 1998)
8783 reflections with I > 2σ(I)
Tmin = 0.806, Tmax = 0.835Rint = 0.097
50289 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.08230 restraints
wR(F2) = 0.141H-atom parameters constrained
S = 1.22Δρmax = 0.52 e Å3
11863 reflectionsΔρmin = 0.66 e Å3
811 parameters
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
Mo10.56189 (5)0.44651 (5)0.16037 (6)0.0529 (2)
Mo20.54754 (5)0.58013 (5)0.03087 (6)0.0515 (2)
Mo30.59708 (5)0.40315 (5)0.01661 (6)0.0538 (2)
Mo40.58509 (5)0.53700 (5)0.14789 (6)0.0551 (3)
Mo51.01867 (5)0.59332 (6)0.52890 (6)0.0596 (3)
Mo61.05392 (5)0.47011 (6)0.67075 (6)0.0580 (3)
Mo70.86154 (5)0.61037 (6)0.43350 (7)0.0657 (3)
Mo80.89988 (5)0.48503 (6)0.57679 (7)0.0639 (3)
O10.5826 (3)0.5119 (4)0.2340 (4)0.0604 (19)
O20.5980 (3)0.4951 (4)0.0797 (4)0.0503 (17)
O30.6375 (3)0.4779 (4)0.0630 (4)0.0539 (18)
O40.6583 (3)0.3641 (4)0.0507 (4)0.0582 (19)
O50.5665 (3)0.4697 (4)0.2209 (4)0.0592 (19)
O60.5674 (3)0.6422 (4)0.1079 (4)0.0580 (19)
O70.6122 (3)0.3764 (4)0.1933 (4)0.0573 (19)
O80.4826 (3)0.5142 (4)0.0714 (4)0.0501 (17)
O90.5779 (3)0.3422 (4)0.0951 (4)0.0549 (18)
O100.6372 (3)0.5929 (4)0.1761 (4)0.063 (2)
O110.5303 (3)0.3804 (3)0.0350 (4)0.0505 (17)
O120.4897 (3)0.4062 (4)0.1791 (4)0.0535 (18)
O130.5919 (3)0.6074 (4)0.0340 (4)0.0542 (18)
O140.9937 (3)0.5488 (4)0.6210 (4)0.062 (2)
O151.0765 (4)0.6478 (4)0.5779 (5)0.064 (2)
O160.8417 (4)0.4290 (5)0.5273 (5)0.082 (3)
O171.1122 (4)0.5291 (4)0.7184 (5)0.069 (2)
O180.8692 (4)0.5800 (4)0.5449 (4)0.064 (2)
O191.0259 (4)0.4401 (4)0.7480 (5)0.075 (2)
O200.8310 (4)0.6964 (5)0.4285 (5)0.078 (2)
O210.9553 (4)0.6548 (4)0.4992 (4)0.062 (2)
O221.0992 (4)0.3865 (4)0.6537 (5)0.068 (2)
O230.8006 (4)0.5544 (5)0.3875 (5)0.079 (2)
O241.0311 (4)0.5860 (4)0.4200 (4)0.062 (2)
O251.0628 (4)0.4897 (4)0.5387 (5)0.065 (2)
O260.8971 (4)0.4826 (4)0.6753 (5)0.073 (2)
N10.7180 (4)0.2127 (5)0.8806 (5)0.056 (2)
C10.7560 (5)0.3185 (7)0.7358 (7)0.062 (3)
H10.76200.27240.71480.074*
C20.7852 (5)0.3788 (7)0.7155 (7)0.065 (3)
H20.81150.37310.68240.078*
C30.7757 (5)0.4484 (7)0.7439 (7)0.064 (3)
H30.79540.48970.73020.077*
C40.7364 (5)0.4552 (6)0.7929 (7)0.062 (3)
H40.72910.50170.81180.074*
C50.7076 (5)0.3931 (6)0.8144 (7)0.060 (3)
H50.68130.39860.84770.072*
C60.7176 (5)0.3238 (6)0.7870 (7)0.055 (3)
C70.6846 (5)0.2561 (6)0.8050 (6)0.053 (3)
H7A0.67720.22320.75850.064*
H7B0.64490.27130.81110.064*
C80.7806 (5)0.1864 (7)0.8745 (7)0.066 (3)
H8A0.80280.16530.92620.079*
H8B0.80370.22880.86410.079*
C90.7770 (6)0.1287 (7)0.8076 (7)0.068 (3)
H9A0.76580.08160.82520.103*
H9B0.81630.12470.79640.103*
H9C0.74680.14370.75920.103*
C100.6798 (6)0.1457 (6)0.8898 (8)0.066 (3)
H10A0.70380.11460.93300.080*
H10B0.67090.11710.83990.080*
C110.6190 (6)0.1653 (7)0.9087 (9)0.083 (4)
H11A0.62740.18600.96220.125*
H11B0.59460.12140.90580.125*
H11C0.59710.20080.86980.125*
C120.7293 (6)0.2634 (6)0.9527 (7)0.060 (3)
H12A0.69080.28760.95220.072*
H12B0.75770.30170.94620.072*
C130.7545 (6)0.2283 (7)1.0353 (7)0.072 (3)
H13A0.72830.18831.04170.108*
H13B0.75630.26461.07680.108*
H13C0.79500.20961.03960.108*
N20.7787 (4)0.9129 (5)0.5839 (5)0.059 (2)
C140.7592 (5)0.7746 (7)0.7127 (7)0.066 (3)
H140.76390.81190.75150.079*
C150.7270 (6)0.7108 (8)0.7218 (9)0.084 (4)
H150.70880.70680.76440.101*
C160.7224 (6)0.6529 (7)0.6666 (9)0.081 (4)
H160.70210.60950.67290.097*
C170.7482 (6)0.6608 (8)0.6025 (8)0.078 (4)
H170.74550.62220.56570.094*
C180.7780 (6)0.7254 (7)0.5924 (7)0.069 (3)
H180.79420.73010.54810.083*
C190.7843 (6)0.7843 (7)0.6479 (7)0.071 (3)
C200.8178 (6)0.8533 (6)0.6373 (8)0.069 (3)
H20A0.85100.84000.61400.082*
H20B0.83610.87430.69050.082*
C210.7529 (6)0.8885 (7)0.4962 (7)0.068 (3)
H21A0.72470.92620.46780.082*
H21B0.72960.84330.49560.082*
C220.8016 (6)0.8747 (8)0.4493 (8)0.081 (4)
H22A0.82720.91770.45310.122*
H22B0.78140.86490.39330.122*
H22C0.82640.83290.47230.122*
C230.8199 (6)0.9804 (7)0.5888 (7)0.069 (3)
H23A0.83410.99540.64530.082*
H23B0.85570.96570.57160.082*
C240.7915 (6)1.0469 (7)0.5394 (8)0.082 (4)
H24A0.78091.03450.48270.123*
H24B0.82031.08710.54960.123*
H24C0.75511.06130.55430.123*
C250.7233 (5)0.9319 (7)0.6148 (7)0.063 (3)
H25A0.69650.96400.57530.075*
H25B0.70100.88660.61740.075*
C260.7370 (6)0.9693 (7)0.6969 (7)0.077 (4)
H26A0.77240.94680.73280.115*
H26B0.70240.96390.71890.115*
H26C0.74481.02090.69090.115*
N30.5509 (4)0.6765 (5)0.3595 (5)0.057 (2)
C270.6186 (6)0.5264 (6)0.4861 (7)0.064 (3)
H270.63980.51730.44740.077*
C280.6399 (6)0.4942 (6)0.5636 (8)0.072 (3)
H280.67400.46330.57630.086*
C290.6076 (6)0.5105 (7)0.6207 (8)0.075 (4)
H290.62070.49010.67240.090*
C300.5579 (6)0.5551 (7)0.6024 (7)0.068 (3)
H300.53760.56550.64180.082*
C310.5368 (6)0.5853 (7)0.5256 (7)0.067 (3)
H310.50220.61540.51350.080*
C320.5673 (6)0.5709 (6)0.4661 (7)0.060 (3)
C330.5445 (6)0.5960 (6)0.3787 (6)0.059 (3)
H33A0.56590.56720.34690.071*
H33B0.50130.58320.35970.071*
C340.6175 (6)0.7015 (7)0.3929 (7)0.069 (3)
H34A0.61970.75440.38450.083*
H34B0.62990.69270.45100.083*
C350.6629 (6)0.6630 (7)0.3549 (8)0.076 (4)
H35A0.66130.61050.36300.114*
H35B0.70360.68060.37990.114*
H35C0.65240.67350.29780.114*
C360.5300 (6)0.6809 (6)0.2675 (7)0.066 (3)
H36A0.48760.66470.24960.079*
H36B0.55430.64660.24550.079*
C370.5348 (6)0.7582 (6)0.2317 (7)0.070 (3)
H37A0.51800.79450.26070.105*
H37B0.51240.75880.17540.105*
H37C0.57720.76950.23670.105*
C380.5121 (6)0.7261 (7)0.3982 (7)0.069 (3)
H38A0.52710.72160.45670.083*
H38B0.51810.77700.38420.083*
C390.4447 (6)0.7103 (7)0.3744 (8)0.072 (3)
H39A0.43000.70880.31630.108*
H39B0.42360.74850.39520.108*
H39C0.43730.66340.39650.108*
N40.0084 (5)0.8058 (6)0.3114 (6)0.0695 (18)
C400.0182 (7)0.8699 (9)0.4980 (9)0.095 (5)
H400.05970.87170.47070.115*
C410.0038 (7)0.9119 (9)0.5664 (9)0.093 (5)
H410.02250.94400.58320.111*
C420.0637 (7)0.9070 (8)0.6102 (9)0.088 (4)
H420.07780.93290.65870.106*
C430.1027 (7)0.8634 (8)0.5814 (8)0.089 (4)
H430.14400.86100.60960.107*
C440.0812 (7)0.8226 (8)0.5105 (8)0.084 (4)
H440.10850.79370.49150.100*
C450.0213 (6)0.8244 (7)0.4687 (7)0.068 (3)
C460.0047 (6)0.7750 (7)0.3945 (7)0.069 (2)
H46A0.02010.73040.40130.083*
H46B0.04580.76020.39540.083*
C470.0539 (6)0.8279 (7)0.3035 (8)0.077 (2)
H47A0.07230.86220.34670.092*
H47B0.04890.85350.25220.092*
C480.0979 (7)0.7617 (8)0.3071 (9)0.096 (4)
H48A0.09930.73250.35450.145*
H48B0.13830.77980.30960.145*
H48C0.08350.73170.25940.145*
C490.0362 (6)0.7461 (7)0.2506 (7)0.075 (3)
H49A0.01080.70210.26320.090*
H49B0.07640.73370.25670.090*
C500.0427 (6)0.7669 (7)0.1634 (7)0.079 (4)
H50A0.07130.80700.14830.118*
H50B0.05730.72500.12910.118*
H50C0.00350.78190.15710.118*
C510.0456 (6)0.8748 (7)0.2956 (8)0.073 (3)
H51A0.04140.89640.24540.088*
H51B0.02840.90970.33880.088*
C520.1146 (6)0.8662 (9)0.2889 (9)0.095 (5)
H52A0.13420.84050.23960.143*
H52B0.13280.91430.28840.143*
H52C0.11970.83850.33450.143*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Mo10.0576 (6)0.0534 (5)0.0480 (6)0.0019 (5)0.0147 (5)0.0013 (4)
Mo20.0550 (6)0.0494 (5)0.0509 (6)0.0004 (4)0.0158 (5)0.0005 (4)
Mo30.0581 (6)0.0520 (5)0.0533 (6)0.0035 (5)0.0184 (5)0.0005 (4)
Mo40.0593 (6)0.0565 (6)0.0513 (6)0.0023 (5)0.0180 (5)0.0003 (4)
Mo50.0705 (7)0.0548 (6)0.0545 (6)0.0034 (5)0.0186 (5)0.0012 (5)
Mo60.0619 (6)0.0590 (6)0.0538 (6)0.0013 (5)0.0167 (5)0.0028 (5)
Mo70.0683 (7)0.0684 (7)0.0607 (7)0.0075 (6)0.0176 (6)0.0011 (5)
Mo80.0675 (7)0.0629 (6)0.0657 (7)0.0041 (5)0.0256 (6)0.0013 (5)
O10.066 (5)0.066 (5)0.052 (5)0.001 (4)0.021 (4)0.000 (4)
O20.054 (4)0.048 (4)0.048 (4)0.001 (3)0.013 (3)0.006 (3)
O30.060 (5)0.052 (4)0.052 (4)0.002 (3)0.021 (4)0.001 (3)
O40.062 (5)0.055 (4)0.061 (5)0.005 (4)0.022 (4)0.000 (4)
O50.065 (5)0.057 (4)0.054 (5)0.007 (4)0.014 (4)0.007 (3)
O60.068 (5)0.048 (4)0.057 (5)0.001 (4)0.016 (4)0.002 (3)
O70.058 (5)0.056 (4)0.059 (5)0.003 (4)0.017 (4)0.004 (3)
O80.053 (4)0.053 (4)0.048 (4)0.000 (3)0.018 (3)0.002 (3)
O90.053 (5)0.054 (4)0.056 (5)0.000 (3)0.012 (4)0.005 (3)
O100.065 (5)0.067 (5)0.061 (5)0.003 (4)0.022 (4)0.001 (4)
O110.058 (5)0.044 (4)0.050 (4)0.001 (3)0.015 (4)0.001 (3)
O120.055 (5)0.054 (4)0.053 (4)0.001 (3)0.018 (4)0.005 (3)
O130.061 (5)0.051 (4)0.051 (4)0.000 (4)0.016 (4)0.002 (3)
O140.070 (5)0.060 (5)0.057 (5)0.001 (4)0.021 (4)0.004 (4)
O150.064 (5)0.051 (4)0.074 (5)0.004 (4)0.013 (4)0.003 (4)
O160.089 (7)0.082 (6)0.078 (6)0.016 (5)0.026 (5)0.011 (5)
O170.073 (6)0.068 (5)0.061 (5)0.002 (4)0.010 (4)0.001 (4)
O180.066 (5)0.069 (5)0.061 (5)0.006 (4)0.026 (4)0.006 (4)
O190.093 (7)0.073 (5)0.066 (5)0.000 (5)0.034 (5)0.012 (4)
O200.086 (6)0.087 (6)0.064 (5)0.027 (5)0.024 (5)0.008 (4)
O210.074 (6)0.059 (5)0.055 (5)0.004 (4)0.023 (4)0.006 (4)
O220.081 (6)0.061 (5)0.064 (5)0.005 (4)0.023 (4)0.004 (4)
O230.069 (6)0.095 (7)0.072 (6)0.009 (5)0.015 (5)0.013 (5)
O240.072 (5)0.062 (5)0.053 (5)0.000 (4)0.019 (4)0.000 (4)
O250.080 (6)0.058 (5)0.062 (5)0.006 (4)0.027 (4)0.011 (4)
O260.079 (6)0.069 (5)0.075 (6)0.004 (4)0.027 (5)0.001 (4)
N10.067 (6)0.048 (5)0.054 (6)0.001 (4)0.016 (5)0.006 (4)
C10.062 (8)0.072 (8)0.056 (7)0.001 (6)0.021 (6)0.010 (6)
C20.054 (7)0.074 (8)0.071 (8)0.005 (6)0.024 (6)0.000 (6)
C30.061 (8)0.067 (8)0.062 (8)0.013 (6)0.011 (6)0.004 (6)
C40.065 (8)0.059 (7)0.058 (7)0.004 (6)0.010 (6)0.002 (5)
C50.054 (7)0.067 (7)0.059 (7)0.009 (6)0.015 (6)0.006 (6)
C60.058 (7)0.056 (6)0.051 (7)0.003 (5)0.013 (6)0.000 (5)
C70.054 (7)0.060 (7)0.045 (6)0.009 (5)0.010 (5)0.002 (5)
C80.066 (8)0.068 (8)0.064 (8)0.010 (6)0.016 (6)0.004 (6)
C90.062 (8)0.073 (8)0.068 (8)0.009 (6)0.013 (6)0.002 (6)
C100.074 (9)0.052 (7)0.075 (8)0.003 (6)0.024 (7)0.013 (6)
C110.069 (9)0.069 (8)0.112 (12)0.000 (7)0.025 (8)0.020 (8)
C120.069 (8)0.054 (6)0.058 (7)0.007 (6)0.017 (6)0.004 (5)
C130.088 (10)0.070 (8)0.061 (8)0.013 (7)0.026 (7)0.010 (6)
N20.062 (6)0.058 (6)0.053 (6)0.003 (5)0.011 (5)0.005 (4)
C140.065 (8)0.074 (8)0.060 (8)0.020 (6)0.018 (6)0.002 (6)
C150.080 (10)0.074 (9)0.112 (12)0.014 (7)0.047 (9)0.027 (8)
C160.077 (10)0.063 (8)0.100 (11)0.002 (7)0.021 (9)0.002 (7)
C170.081 (10)0.074 (9)0.078 (10)0.004 (7)0.018 (8)0.002 (7)
C180.084 (9)0.061 (7)0.064 (8)0.005 (7)0.020 (7)0.004 (6)
C190.081 (9)0.073 (8)0.057 (8)0.009 (7)0.016 (7)0.001 (6)
C200.060 (8)0.064 (8)0.079 (9)0.004 (6)0.012 (7)0.002 (6)
C210.074 (9)0.075 (8)0.054 (7)0.016 (7)0.016 (7)0.002 (6)
C220.096 (11)0.090 (10)0.067 (9)0.007 (8)0.037 (8)0.009 (7)
C230.067 (8)0.081 (9)0.050 (7)0.004 (7)0.002 (6)0.009 (6)
C240.092 (11)0.064 (8)0.086 (10)0.003 (7)0.017 (8)0.010 (7)
C250.051 (7)0.073 (8)0.065 (8)0.015 (6)0.016 (6)0.003 (6)
C260.088 (10)0.077 (9)0.069 (9)0.010 (7)0.030 (8)0.010 (7)
N30.075 (7)0.049 (5)0.056 (6)0.002 (5)0.033 (5)0.003 (4)
C270.068 (8)0.065 (7)0.057 (7)0.013 (6)0.013 (6)0.000 (6)
C280.081 (9)0.058 (7)0.080 (9)0.008 (6)0.029 (8)0.001 (6)
C290.079 (10)0.074 (9)0.062 (8)0.024 (7)0.003 (7)0.007 (7)
C300.080 (9)0.084 (9)0.044 (7)0.004 (7)0.021 (6)0.008 (6)
C310.070 (8)0.079 (8)0.057 (7)0.001 (6)0.026 (7)0.001 (6)
C320.062 (8)0.058 (7)0.058 (7)0.004 (6)0.009 (6)0.001 (5)
C330.080 (8)0.048 (6)0.055 (7)0.002 (6)0.028 (6)0.005 (5)
C340.071 (9)0.073 (8)0.058 (8)0.018 (7)0.006 (7)0.000 (6)
C350.072 (9)0.079 (9)0.079 (9)0.007 (7)0.022 (8)0.008 (7)
C360.085 (9)0.063 (7)0.048 (7)0.001 (7)0.015 (6)0.001 (5)
C370.091 (10)0.059 (7)0.056 (7)0.002 (7)0.010 (7)0.002 (6)
C380.088 (10)0.063 (7)0.061 (8)0.010 (7)0.030 (7)0.006 (6)
C390.071 (9)0.074 (8)0.072 (9)0.006 (7)0.020 (7)0.000 (6)
N40.070 (4)0.073 (4)0.067 (4)0.005 (3)0.021 (4)0.004 (3)
C400.070 (10)0.134 (14)0.087 (11)0.003 (9)0.029 (8)0.030 (10)
C410.072 (10)0.130 (13)0.082 (10)0.001 (9)0.030 (8)0.032 (9)
C420.089 (11)0.096 (11)0.074 (10)0.011 (9)0.012 (9)0.012 (8)
C430.094 (11)0.106 (11)0.061 (9)0.014 (9)0.011 (8)0.010 (8)
C440.078 (10)0.096 (10)0.074 (9)0.024 (8)0.015 (8)0.007 (8)
C450.079 (9)0.078 (8)0.047 (7)0.010 (7)0.017 (7)0.010 (6)
C460.070 (5)0.073 (5)0.067 (5)0.009 (4)0.022 (5)0.006 (4)
C470.072 (5)0.084 (5)0.074 (5)0.001 (4)0.018 (5)0.003 (4)
C480.083 (8)0.109 (8)0.092 (8)0.018 (7)0.014 (7)0.003 (7)
C490.075 (5)0.080 (5)0.070 (5)0.005 (5)0.019 (5)0.001 (4)
C500.083 (10)0.089 (10)0.064 (9)0.011 (8)0.022 (7)0.005 (7)
C510.077 (5)0.075 (5)0.068 (5)0.005 (5)0.018 (5)0.010 (4)
C520.085 (11)0.124 (13)0.080 (10)0.018 (9)0.027 (9)0.001 (9)
Geometric parameters (Å, º) top
Mo1—O71.694 (7)C17—H170.9300
Mo1—O11.698 (7)C18—C191.407 (16)
Mo3—O41.698 (7)C18—H180.9300
Mo3—O91.700 (7)C19—C201.496 (16)
Mo4—O51.712 (7)C20—H20A0.9700
Mo4—O101.715 (7)C20—H20B0.9700
Mo2—O61.696 (7)C21—C221.546 (15)
Mo1—O121.891 (7)C21—H21A0.9700
Mo2—O131.754 (7)C21—H21B0.9700
Mo3—O31.917 (7)C22—H22A0.9600
Mo4—O12i1.927 (7)C22—H22B0.9600
Mo4—O31.930 (7)C22—H22C0.9600
Mo4—O132.295 (7)C23—C241.510 (16)
Mo2—O11i1.951 (7)C23—H23A0.9700
Mo3—O111.986 (7)C23—H23B0.9700
Mo1—O112.389 (7)C24—H24A0.9600
Mo1—O21.984 (6)C24—H24B0.9600
Mo2—O21.961 (7)C24—H24C0.9600
Mo3—O22.335 (7)C25—C261.513 (15)
Mo1—O82.358 (7)C25—H25A0.9700
Mo2—O82.145 (6)C25—H25B0.9700
Mo2—O8i2.406 (7)C26—H26A0.9600
Mo3—O8i2.334 (7)C26—H26B0.9600
Mo4—O8i2.445 (6)C26—H26C0.9600
Mo5—O151.671 (8)N3—C331.506 (12)
Mo6—O191.700 (7)N3—C361.519 (13)
Mo6—O171.720 (8)N3—C381.523 (13)
Mo7—O201.694 (8)N3—C341.529 (14)
Mo7—O231.720 (8)C27—C321.377 (16)
Mo8—O161.695 (9)C27—C281.408 (16)
Mo8—O261.704 (8)C27—H270.9300
Mo5—O211.775 (8)C28—C291.397 (17)
Mo6—O221.889 (8)C28—H280.9300
Mo7—O22ii1.930 (8)C29—C301.350 (17)
Mo7—O181.944 (7)C29—H290.9300
Mo7—O212.264 (8)C30—C311.384 (15)
Mo8—O181.875 (8)C30—H300.9300
Mo5—O141.981 (7)C31—C321.397 (15)
Mo6—O141.994 (7)C31—H310.9300
Mo8—O142.353 (8)C32—C331.514 (14)
Mo5—O241.961 (7)C33—H33A0.9700
Mo6—O24ii2.351 (8)C33—H33B0.9700
Mo8—O24ii2.011 (8)C34—C351.522 (16)
Mo5—O252.106 (7)C34—H34A0.9700
Mo5—O25ii2.415 (8)C34—H34B0.9700
Mo6—O252.347 (7)C35—H35A0.9600
Mo7—O25ii2.446 (8)C35—H35B0.9600
Mo8—O25ii2.389 (7)C35—H35C0.9600
N1—C121.503 (13)C36—C371.540 (15)
N1—C101.521 (13)C36—H36A0.9700
N1—C81.522 (14)C36—H36B0.9700
N1—C71.527 (12)C37—H37A0.9600
C1—C21.366 (15)C37—H37B0.9600
C1—C61.392 (14)C37—H37C0.9600
C1—H10.9300C38—C391.494 (16)
C2—C31.384 (16)C38—H38A0.9700
C2—H20.9300C38—H38B0.9700
C3—C41.382 (15)C39—H39A0.9600
C3—H30.9300C39—H39B0.9600
C4—C51.395 (15)C39—H39C0.9600
C4—H40.9300N4—C511.488 (15)
C5—C61.378 (15)N4—C471.504 (15)
C5—H50.9300N4—C461.507 (14)
C6—C71.507 (14)N4—C491.514 (15)
C7—H7A0.9700C40—C411.370 (18)
C7—H7B0.9700C40—C451.400 (18)
C8—C91.534 (15)C40—H400.9300
C8—H8A0.9700C41—C421.364 (18)
C8—H8B0.9700C41—H410.9300
C9—H9A0.9600C42—C431.368 (19)
C9—H9B0.9600C42—H420.9300
C9—H9C0.9600C43—C441.391 (17)
C10—C111.534 (16)C43—H430.9300
C10—H10A0.9700C44—C451.353 (17)
C10—H10B0.9700C44—H440.9300
C11—H11A0.9600C45—C461.533 (16)
C11—H11B0.9600C46—H46A0.9700
C11—H11C0.9600C46—H46B0.9700
C12—C131.513 (15)C47—C481.546 (18)
C12—H12A0.9700C47—H47A0.9700
C12—H12B0.9700C47—H47B0.9700
C13—H13A0.9600C48—H48A0.9600
C13—H13B0.9600C48—H48B0.9600
C13—H13C0.9600C48—H48C0.9600
N2—C211.521 (13)C49—C501.506 (15)
N2—C251.522 (13)C49—H49A0.9700
N2—C231.523 (14)C49—H49B0.9700
N2—C201.531 (13)C50—H50A0.9600
C14—C191.385 (16)C50—H50B0.9600
C14—C151.394 (17)C50—H50C0.9600
C14—H140.9300C51—C521.540 (17)
C15—C161.393 (18)C51—H51A0.9700
C15—H150.9300C51—H51B0.9700
C16—C171.381 (17)C52—H52A0.9600
C16—H160.9300C52—H52B0.9600
C17—C181.382 (17)C52—H52C0.9600
O7—Mo1—O1104.2 (4)H11B—C11—H11C109.5
O7—Mo1—O12100.9 (3)N1—C12—C13116.6 (9)
O1—Mo1—O12102.8 (3)N1—C12—H12A108.1
O7—Mo1—O2101.4 (3)C13—C12—H12A108.1
O1—Mo1—O297.1 (3)N1—C12—H12B108.1
O12—Mo1—O2145.3 (3)C13—C12—H12B108.1
O7—Mo1—O8158.2 (3)H12A—C12—H12B107.3
O1—Mo1—O897.4 (3)C12—C13—H13A109.5
O12—Mo1—O876.5 (3)C12—C13—H13B109.5
O2—Mo1—O872.9 (2)H13A—C13—H13B109.5
O7—Mo1—O1186.4 (3)C12—C13—H13C109.5
O1—Mo1—O11165.8 (3)H13A—C13—H13C109.5
O12—Mo1—O1184.0 (3)H13B—C13—H13C109.5
O2—Mo1—O1171.2 (2)C21—N2—C25105.9 (9)
O8—Mo1—O1171.8 (2)C21—N2—C23110.7 (9)
O6—Mo2—O13103.2 (3)C25—N2—C23110.4 (9)
O6—Mo2—O11i102.5 (3)C21—N2—C20113.0 (9)
O13—Mo2—O11i96.5 (3)C25—N2—C20110.5 (9)
O6—Mo2—O2100.7 (3)C23—N2—C20106.5 (9)
O13—Mo2—O297.1 (3)C19—C14—C15122.1 (12)
O11i—Mo2—O2149.6 (3)C19—C14—H14119.0
O6—Mo2—O8100.2 (3)C15—C14—H14119.0
O13—Mo2—O8156.6 (3)C16—C15—C14119.5 (13)
O11i—Mo2—O878.5 (3)C16—C15—H15120.3
O2—Mo2—O878.3 (3)C14—C15—H15120.3
O6—Mo2—O8i175.8 (3)C17—C16—C15119.3 (13)
O13—Mo2—O8i80.6 (3)C17—C16—H16120.3
O11i—Mo2—O8i78.6 (3)C15—C16—H16120.3
O2—Mo2—O8i76.9 (3)C16—C17—C18120.7 (13)
O8—Mo2—O8i75.9 (3)C16—C17—H17119.7
O4—Mo3—O9104.8 (3)C18—C17—H17119.7
O4—Mo3—O3100.4 (3)C17—C18—C19121.2 (13)
O9—Mo3—O3100.3 (3)C17—C18—H18119.4
O4—Mo3—O11101.1 (3)C19—C18—H18119.4
O9—Mo3—O1198.8 (3)C14—C19—C18117.1 (12)
O3—Mo3—O11146.4 (3)C14—C19—C20122.1 (12)
O4—Mo3—O8i159.9 (3)C18—C19—C20120.8 (12)
O9—Mo3—O8i95.2 (3)C19—C20—N2115.3 (10)
O3—Mo3—O8i77.6 (3)C19—C20—H20A108.4
O11—Mo3—O8i73.4 (2)N2—C20—H20A108.4
O4—Mo3—O288.1 (3)C19—C20—H20B108.4
O9—Mo3—O2165.8 (3)N2—C20—H20B108.4
O3—Mo3—O282.9 (3)H20A—C20—H20B107.5
O11—Mo3—O272.4 (2)N2—C21—C22114.9 (10)
O8i—Mo3—O271.8 (2)N2—C21—H21A108.5
O5—Mo4—O10105.4 (4)C22—C21—H21A108.5
O5—Mo4—O12i98.7 (3)N2—C21—H21B108.5
O10—Mo4—O12i103.1 (3)C22—C21—H21B108.5
O5—Mo4—O397.8 (3)H21A—C21—H21B107.5
O10—Mo4—O3102.0 (3)C21—C22—H22A109.5
O12i—Mo4—O3144.9 (3)C21—C22—H22B109.5
O5—Mo4—O13163.6 (3)H22A—C22—H22B109.5
O10—Mo4—O1391.0 (3)C21—C22—H22C109.5
O12i—Mo4—O1378.1 (3)H22A—C22—H22C109.5
O3—Mo4—O1377.3 (3)H22B—C22—H22C109.5
O5—Mo4—O8i93.1 (3)C24—C23—N2116.4 (10)
O10—Mo4—O8i161.4 (3)C24—C23—H23A108.2
O12i—Mo4—O8i73.8 (2)N2—C23—H23A108.2
O3—Mo4—O8i74.6 (3)C24—C23—H23B108.2
O13—Mo4—O8i70.5 (2)N2—C23—H23B108.2
O15—Mo5—O21103.8 (4)H23A—C23—H23B107.4
O15—Mo5—O24102.9 (3)C23—C24—H24A109.5
O21—Mo5—O2494.6 (3)C23—C24—H24B109.5
O15—Mo5—O14101.1 (3)H24A—C24—H24B109.5
O21—Mo5—O1495.9 (3)C23—C24—H24C109.5
O24—Mo5—O14150.7 (3)H24A—C24—H24C109.5
O15—Mo5—O25101.1 (3)H24B—C24—H24C109.5
O21—Mo5—O25155.1 (3)C26—C25—N2116.1 (10)
O24—Mo5—O2580.2 (3)C26—C25—H25A108.3
O14—Mo5—O2578.8 (3)N2—C25—H25A108.3
O15—Mo5—O25ii177.6 (3)C26—C25—H25B108.3
O21—Mo5—O25ii78.4 (3)N2—C25—H25B108.3
O24—Mo5—O25ii77.8 (3)H25A—C25—H25B107.4
O14—Mo5—O25ii77.6 (3)C25—C26—H26A109.5
O25—Mo5—O25ii76.7 (3)C25—C26—H26B109.5
O19—Mo6—O17103.1 (4)H26A—C26—H26B109.5
O19—Mo6—O22101.3 (4)C25—C26—H26C109.5
O17—Mo6—O22101.0 (4)H26A—C26—H26C109.5
O19—Mo6—O14101.8 (4)H26B—C26—H26C109.5
O17—Mo6—O1496.3 (3)C33—N3—C36104.7 (8)
O22—Mo6—O14147.1 (3)C33—N3—C38111.9 (8)
O19—Mo6—O25160.3 (4)C36—N3—C38111.3 (9)
O17—Mo6—O2596.3 (3)C33—N3—C34110.3 (9)
O22—Mo6—O2577.4 (3)C36—N3—C34111.9 (9)
O14—Mo6—O2573.0 (3)C38—N3—C34106.8 (9)
O19—Mo6—O24ii88.1 (3)C32—C27—C28121.8 (12)
O17—Mo6—O24ii165.1 (3)C32—C27—H27119.1
O22—Mo6—O24ii86.2 (3)C28—C27—H27119.1
O14—Mo6—O24ii71.5 (3)C29—C28—C27117.4 (12)
O25—Mo6—O24ii72.3 (3)C29—C28—H28121.3
O20—Mo7—O23104.5 (4)C27—C28—H28121.3
O20—Mo7—O22ii101.6 (4)C30—C29—C28121.5 (13)
O23—Mo7—O22ii98.2 (4)C30—C29—H29119.2
O20—Mo7—O18103.7 (3)C28—C29—H29119.2
O23—Mo7—O1897.6 (4)C29—C30—C31120.5 (12)
O22ii—Mo7—O18145.7 (3)C29—C30—H30119.7
O20—Mo7—O2190.9 (4)C31—C30—H30119.7
O23—Mo7—O21164.6 (4)C30—C31—C32120.4 (12)
O22ii—Mo7—O2179.0 (3)C30—C31—H31119.8
O18—Mo7—O2177.8 (3)C32—C31—H31119.8
O20—Mo7—O25ii160.5 (4)C27—C32—C31118.4 (11)
O23—Mo7—O25ii95.0 (4)C27—C32—C33117.4 (11)
O22ii—Mo7—O25ii74.3 (3)C31—C32—C33124.0 (11)
O18—Mo7—O25ii74.1 (3)N3—C33—C32118.4 (9)
O21—Mo7—O25ii69.6 (3)N3—C33—H33A107.7
O16—Mo8—O26104.4 (4)C32—C33—H33A107.7
O16—Mo8—O18103.0 (4)N3—C33—H33B107.7
O26—Mo8—O18101.7 (4)C32—C33—H33B107.7
O16—Mo8—O24ii97.2 (4)H33A—C33—H33B107.1
O26—Mo8—O24ii101.0 (3)C35—C34—N3114.5 (10)
O18—Mo8—O24ii144.7 (3)C35—C34—H34A108.6
O16—Mo8—O14164.7 (3)N3—C34—H34A108.6
O26—Mo8—O1488.0 (3)C35—C34—H34B108.6
O18—Mo8—O1482.9 (3)N3—C34—H34B108.6
O24ii—Mo8—O1471.2 (3)H34A—C34—H34B107.6
O16—Mo8—O25ii95.8 (3)C34—C35—H35A109.5
O26—Mo8—O25ii159.6 (3)C34—C35—H35B109.5
O18—Mo8—O25ii76.7 (3)H35A—C35—H35B109.5
O24ii—Mo8—O25ii72.6 (3)C34—C35—H35C109.5
O14—Mo8—O25ii71.6 (3)H35A—C35—H35C109.5
Mo2—O2—Mo1110.0 (3)H35B—C35—H35C109.5
Mo2—O2—Mo3111.2 (3)N3—C36—C37115.0 (9)
Mo1—O2—Mo3104.4 (3)N3—C36—H36A108.5
Mo3—O3—Mo4115.9 (4)C37—C36—H36A108.5
Mo2—O8—Mo3i92.1 (2)N3—C36—H36B108.5
Mo2—O8—Mo191.6 (2)C37—C36—H36B108.5
Mo3i—O8—Mo1164.2 (3)H36A—C36—H36B107.5
Mo2—O8—Mo2i104.1 (3)C36—C37—H37A109.5
Mo3i—O8—Mo2i97.1 (3)C36—C37—H37B109.5
Mo1—O8—Mo2i96.9 (2)H37A—C37—H37B109.5
Mo2—O8—Mo4i164.5 (3)C36—C37—H37C109.5
Mo3i—O8—Mo4i86.0 (2)H37A—C37—H37C109.5
Mo1—O8—Mo4i86.3 (2)H37B—C37—H37C109.5
Mo2i—O8—Mo4i91.4 (2)C39—C38—N3115.7 (10)
Mo2i—O11—Mo3110.1 (3)C39—C38—H38A108.4
Mo2i—O11—Mo1110.0 (3)N3—C38—H38A108.4
Mo3—O11—Mo1102.4 (3)C39—C38—H38B108.4
Mo1—O12—Mo4i118.7 (3)N3—C38—H38B108.4
Mo2—O13—Mo4117.5 (3)H38A—C38—H38B107.4
Mo5—O14—Mo6108.7 (3)C38—C39—H39A109.5
Mo5—O14—Mo8111.6 (3)C38—C39—H39B109.5
Mo6—O14—Mo8104.0 (3)H39A—C39—H39B109.5
Mo8—O18—Mo7118.2 (4)C38—C39—H39C109.5
Mo5—O21—Mo7119.8 (4)H39A—C39—H39C109.5
Mo6—O22—Mo7ii118.5 (4)H39B—C39—H39C109.5
Mo5—O24—Mo8ii108.9 (3)C51—N4—C47105.0 (9)
Mo5—O24—Mo6ii110.9 (3)C51—N4—C46111.6 (9)
Mo8ii—O24—Mo6ii103.5 (3)C47—N4—C46111.5 (10)
Mo5—O25—Mo692.8 (3)C51—N4—C49111.2 (10)
Mo5—O25—Mo8ii91.7 (3)C47—N4—C49110.6 (10)
Mo6—O25—Mo8ii164.5 (4)C46—N4—C49107.0 (9)
Mo5—O25—Mo5ii103.3 (3)C41—C40—C45120.7 (14)
Mo6—O25—Mo5ii96.6 (3)C41—C40—H40119.7
Mo8ii—O25—Mo5ii96.7 (3)C45—C40—H40119.7
Mo5—O25—Mo7ii164.5 (4)C42—C41—C40120.8 (14)
Mo6—O25—Mo7ii86.4 (2)C42—C41—H41119.6
Mo8ii—O25—Mo7ii85.3 (2)C40—C41—H41119.6
Mo5ii—O25—Mo7ii92.2 (3)C41—C42—C43118.7 (14)
C12—N1—C10112.1 (9)C41—C42—H42120.6
C12—N1—C8106.9 (9)C43—C42—H42120.6
C10—N1—C8108.9 (9)C42—C43—C44120.7 (15)
C12—N1—C7108.6 (8)C42—C43—H43119.6
C10—N1—C7109.2 (8)C44—C43—H43119.6
C8—N1—C7111.1 (8)C45—C44—C43120.9 (13)
C2—C1—C6122.0 (11)C45—C44—H44119.5
C2—C1—H1119.0C43—C44—H44119.5
C6—C1—H1119.0C44—C45—C40118.0 (13)
C1—C2—C3120.4 (11)C44—C45—C46122.0 (13)
C1—C2—H2119.8C40—C45—C46119.9 (13)
C3—C2—H2119.8N4—C46—C45118.4 (10)
C4—C3—C2118.6 (11)N4—C46—H46A107.7
C4—C3—H3120.7C45—C46—H46A107.7
C2—C3—H3120.7N4—C46—H46B107.7
C3—C4—C5120.7 (11)C45—C46—H46B107.7
C3—C4—H4119.6H46A—C46—H46B107.1
C5—C4—H4119.6N4—C47—C48113.6 (11)
C6—C5—C4120.7 (11)N4—C47—H47A108.8
C6—C5—H5119.7C48—C47—H47A108.8
C4—C5—H5119.7N4—C47—H47B108.8
C5—C6—C1117.6 (11)C48—C47—H47B108.8
C5—C6—C7122.2 (10)H47A—C47—H47B107.7
C1—C6—C7120.0 (10)C47—C48—H48A109.5
C6—C7—N1115.4 (9)C47—C48—H48B109.5
C6—C7—H7A108.4H48A—C48—H48B109.5
N1—C7—H7A108.4C47—C48—H48C109.5
C6—C7—H7B108.4H48A—C48—H48C109.5
N1—C7—H7B108.4H48B—C48—H48C109.5
H7A—C7—H7B107.5C50—C49—N4114.6 (10)
N1—C8—C9113.6 (10)C50—C49—H49A108.6
N1—C8—H8A108.9N4—C49—H49A108.6
C9—C8—H8A108.9C50—C49—H49B108.6
N1—C8—H8B108.9N4—C49—H49B108.6
C9—C8—H8B108.9H49A—C49—H49B107.6
H8A—C8—H8B107.7C49—C50—H50A109.5
C8—C9—H9A109.5C49—C50—H50B109.5
C8—C9—H9B109.5H50A—C50—H50B109.5
H9A—C9—H9B109.5C49—C50—H50C109.5
C8—C9—H9C109.5H50A—C50—H50C109.5
H9A—C9—H9C109.5H50B—C50—H50C109.5
H9B—C9—H9C109.5N4—C51—C52116.2 (11)
N1—C10—C11113.8 (9)N4—C51—H51A108.2
N1—C10—H10A108.8C52—C51—H51A108.2
C11—C10—H10A108.8N4—C51—H51B108.2
N1—C10—H10B108.8C52—C51—H51B108.2
C11—C10—H10B108.8H51A—C51—H51B107.4
H10A—C10—H10B107.7C51—C52—H52A109.5
C10—C11—H11A109.5C51—C52—H52B109.5
C10—C11—H11B109.5H52A—C52—H52B109.5
H11A—C11—H11B109.5C51—C52—H52C109.5
C10—C11—H11C109.5H52A—C52—H52C109.5
H11A—C11—H11C109.5H52B—C52—H52C109.5
O6—Mo2—O2—Mo175.1 (4)O25ii—Mo7—O18—Mo821.7 (4)
O13—Mo2—O2—Mo1180.0 (3)O15—Mo5—O21—Mo7177.6 (4)
O11i—Mo2—O2—Mo164.1 (6)O24—Mo5—O21—Mo777.9 (4)
O8—Mo2—O2—Mo123.3 (3)O14—Mo5—O21—Mo774.6 (4)
O8i—Mo2—O2—Mo1101.4 (3)O25—Mo5—O21—Mo71.4 (9)
O6—Mo2—O2—Mo3169.8 (3)O25ii—Mo5—O21—Mo71.4 (3)
O13—Mo2—O2—Mo364.8 (3)O20—Mo7—O21—Mo5179.8 (4)
O11i—Mo2—O2—Mo351.0 (6)O23—Mo7—O21—Mo52.1 (15)
O8—Mo2—O2—Mo391.9 (3)O22ii—Mo7—O21—Mo578.6 (4)
O8i—Mo2—O2—Mo313.8 (3)O18—Mo7—O21—Mo576.0 (4)
O7—Mo1—O2—Mo2179.9 (4)O25ii—Mo7—O21—Mo51.4 (3)
O1—Mo1—O2—Mo273.9 (4)O19—Mo6—O22—Mo7ii177.1 (5)
O12—Mo1—O2—Mo251.0 (6)O17—Mo6—O22—Mo7ii76.9 (5)
O8—Mo1—O2—Mo221.6 (3)O14—Mo6—O22—Mo7ii43.4 (9)
O11—Mo1—O2—Mo297.7 (3)O25—Mo6—O22—Mo7ii17.2 (4)
O7—Mo1—O2—Mo360.5 (4)O24ii—Mo6—O22—Mo7ii89.9 (4)
O1—Mo1—O2—Mo3166.6 (3)O15—Mo5—O24—Mo8ii77.0 (4)
O12—Mo1—O2—Mo368.4 (6)O21—Mo5—O24—Mo8ii177.8 (4)
O8—Mo1—O2—Mo397.8 (3)O14—Mo5—O24—Mo8ii67.2 (7)
O11—Mo1—O2—Mo321.7 (2)O25—Mo5—O24—Mo8ii22.3 (3)
O4—Mo3—O2—Mo2165.4 (4)O25ii—Mo5—O24—Mo8ii100.7 (4)
O9—Mo3—O2—Mo239.2 (13)O15—Mo5—O24—Mo6ii169.8 (3)
O3—Mo3—O2—Mo264.6 (3)O21—Mo5—O24—Mo6ii64.5 (4)
O11—Mo3—O2—Mo292.3 (3)O14—Mo5—O24—Mo6ii46.0 (8)
O8i—Mo3—O2—Mo214.6 (3)O25—Mo5—O24—Mo6ii90.9 (4)
O4—Mo3—O2—Mo176.0 (3)O25ii—Mo5—O24—Mo6ii12.6 (3)
O9—Mo3—O2—Mo179.4 (12)O15—Mo5—O25—Mo681.5 (3)
O3—Mo3—O2—Mo1176.8 (3)O21—Mo5—O25—Mo697.5 (7)
O11—Mo3—O2—Mo126.2 (3)O24—Mo5—O25—Mo6177.2 (3)
O8i—Mo3—O2—Mo1104.0 (3)O14—Mo5—O25—Mo617.8 (3)
O4—Mo3—O3—Mo4178.3 (4)O25ii—Mo5—O25—Mo697.5 (3)
O9—Mo3—O3—Mo471.0 (4)O15—Mo5—O25—Mo8ii83.7 (3)
O11—Mo3—O3—Mo452.7 (7)O21—Mo5—O25—Mo8ii97.3 (7)
O8i—Mo3—O3—Mo422.1 (3)O24—Mo5—O25—Mo8ii17.6 (3)
O2—Mo3—O3—Mo495.0 (4)O14—Mo5—O25—Mo8ii177.0 (3)
O5—Mo4—O3—Mo369.7 (4)O25ii—Mo5—O25—Mo8ii97.3 (3)
O10—Mo4—O3—Mo3177.4 (4)O15—Mo5—O25—Mo5ii179.0 (3)
O12i—Mo4—O3—Mo347.8 (7)O21—Mo5—O25—Mo5ii0.0 (8)
O13—Mo4—O3—Mo394.3 (4)O24—Mo5—O25—Mo5ii79.7 (3)
O8i—Mo4—O3—Mo321.4 (3)O14—Mo5—O25—Mo5ii79.7 (3)
O6—Mo2—O8—Mo3i84.0 (3)O25ii—Mo5—O25—Mo5ii0.0
O13—Mo2—O8—Mo3i96.3 (7)O15—Mo5—O25—Mo7ii5.2 (14)
O11i—Mo2—O8—Mo3i16.8 (2)O21—Mo5—O25—Mo7ii175.8 (11)
O2—Mo2—O8—Mo3i177.1 (3)O24—Mo5—O25—Mo7ii96.2 (14)
O8i—Mo2—O8—Mo3i97.8 (3)O14—Mo5—O25—Mo7ii104.5 (14)
O6—Mo2—O8—Mo180.7 (3)O25ii—Mo5—O25—Mo7ii175.8 (16)
O13—Mo2—O8—Mo199.0 (7)O19—Mo6—O25—Mo595.2 (10)
O11i—Mo2—O8—Mo1178.5 (3)O17—Mo6—O25—Mo576.5 (4)
O2—Mo2—O8—Mo118.2 (2)O22—Mo6—O25—Mo5176.4 (4)
O8i—Mo2—O8—Mo197.5 (3)O14—Mo6—O25—Mo518.2 (3)
O6—Mo2—O8—Mo2i178.2 (3)O24ii—Mo6—O25—Mo593.6 (3)
O13—Mo2—O8—Mo2i1.5 (8)O19—Mo6—O25—Mo8ii157.9 (12)
O11i—Mo2—O8—Mo2i81.0 (3)O17—Mo6—O25—Mo8ii30.4 (14)
O2—Mo2—O8—Mo2i79.3 (3)O22—Mo6—O25—Mo8ii69.5 (13)
O8i—Mo2—O8—Mo2i0.0O14—Mo6—O25—Mo8ii125.0 (14)
O6—Mo2—O8—Mo4i1.4 (13)O24ii—Mo6—O25—Mo8ii159.5 (14)
O13—Mo2—O8—Mo4i179.0 (10)O19—Mo6—O25—Mo5ii8.5 (11)
O11i—Mo2—O8—Mo4i99.5 (13)O17—Mo6—O25—Mo5ii179.8 (3)
O2—Mo2—O8—Mo4i100.2 (13)O22—Mo6—O25—Mo5ii79.9 (3)
O8i—Mo2—O8—Mo4i179.5 (15)O14—Mo6—O25—Mo5ii85.6 (3)
O7—Mo1—O8—Mo296.1 (8)O24ii—Mo6—O25—Mo5ii10.1 (2)
O1—Mo1—O8—Mo276.8 (3)O19—Mo6—O25—Mo7ii100.3 (10)
O12—Mo1—O8—Mo2178.3 (3)O17—Mo6—O25—Mo7ii88.0 (3)
O2—Mo1—O8—Mo218.5 (2)O22—Mo6—O25—Mo7ii11.9 (3)
O11—Mo1—O8—Mo293.8 (3)O14—Mo6—O25—Mo7ii177.3 (3)
O7—Mo1—O8—Mo3i160.3 (10)O24ii—Mo6—O25—Mo7ii101.9 (3)
O1—Mo1—O8—Mo3i26.8 (12)C6—C1—C2—C31.9 (19)
O12—Mo1—O8—Mo3i74.7 (12)C1—C2—C3—C40.1 (18)
O2—Mo1—O8—Mo3i122.0 (12)C2—C3—C4—C51.0 (18)
O11—Mo1—O8—Mo3i162.7 (12)C3—C4—C5—C60.2 (18)
O7—Mo1—O8—Mo2i8.2 (9)C4—C5—C6—C11.5 (17)
O1—Mo1—O8—Mo2i178.9 (3)C4—C5—C6—C7176.5 (10)
O12—Mo1—O8—Mo2i77.4 (3)C2—C1—C6—C52.6 (18)
O2—Mo1—O8—Mo2i85.9 (3)C2—C1—C6—C7177.7 (11)
O11—Mo1—O8—Mo2i10.6 (2)C5—C6—C7—N192.9 (13)
O7—Mo1—O8—Mo4i99.2 (8)C1—C6—C7—N192.3 (12)
O1—Mo1—O8—Mo4i87.9 (3)C12—N1—C7—C658.5 (12)
O12—Mo1—O8—Mo4i13.6 (2)C10—N1—C7—C6179.0 (9)
O2—Mo1—O8—Mo4i176.9 (3)C8—N1—C7—C658.8 (12)
O11—Mo1—O8—Mo4i101.6 (2)C12—N1—C8—C9175.2 (9)
O4—Mo3—O11—Mo2i180.0 (3)C10—N1—C8—C953.9 (13)
O9—Mo3—O11—Mo2i72.9 (4)C7—N1—C8—C966.4 (12)
O3—Mo3—O11—Mo2i51.1 (6)C12—N1—C10—C1153.7 (13)
O8i—Mo3—O11—Mo2i19.9 (3)C8—N1—C10—C11171.8 (10)
O2—Mo3—O11—Mo2i95.6 (3)C7—N1—C10—C1166.7 (12)
O4—Mo3—O11—Mo163.0 (3)C10—N1—C12—C1351.4 (13)
O9—Mo3—O11—Mo1170.1 (3)C8—N1—C12—C1367.8 (12)
O3—Mo3—O11—Mo165.9 (6)C7—N1—C12—C13172.2 (10)
O8i—Mo3—O11—Mo197.1 (3)C19—C14—C15—C163 (2)
O2—Mo3—O11—Mo121.4 (2)C14—C15—C16—C172 (2)
O7—Mo1—O11—Mo2i165.2 (4)C15—C16—C17—C180 (2)
O1—Mo1—O11—Mo2i55.5 (13)C16—C17—C18—C192 (2)
O12—Mo1—O11—Mo2i63.9 (3)C15—C14—C19—C182.3 (19)
O2—Mo1—O11—Mo2i91.5 (3)C15—C14—C19—C20178.9 (12)
O8—Mo1—O11—Mo2i13.9 (3)C17—C18—C19—C140.1 (19)
O7—Mo1—O11—Mo377.7 (3)C17—C18—C19—C20178.7 (12)
O1—Mo1—O11—Mo361.5 (13)C14—C19—C20—N293.2 (14)
O12—Mo1—O11—Mo3179.1 (3)C18—C19—C20—N288.0 (15)
O2—Mo1—O11—Mo325.6 (3)C21—N2—C20—C1964.2 (13)
O8—Mo1—O11—Mo3103.1 (3)C25—N2—C20—C1954.3 (13)
O7—Mo1—O12—Mo4i177.8 (4)C23—N2—C20—C19174.1 (10)
O1—Mo1—O12—Mo4i74.8 (5)C25—N2—C21—C22173.5 (10)
O2—Mo1—O12—Mo4i48.8 (7)C23—N2—C21—C2253.9 (13)
O8—Mo1—O12—Mo4i19.9 (3)C20—N2—C21—C2265.4 (13)
O11—Mo1—O12—Mo4i92.6 (4)C21—N2—C23—C2455.8 (13)
O6—Mo2—O13—Mo4177.6 (4)C25—N2—C23—C2461.1 (13)
O11i—Mo2—O13—Mo477.9 (4)C20—N2—C23—C24179.0 (10)
O2—Mo2—O13—Mo474.9 (4)C21—N2—C25—C26170.7 (10)
O8—Mo2—O13—Mo42.1 (10)C23—N2—C25—C2650.9 (13)
O8i—Mo2—O13—Mo40.6 (3)C20—N2—C25—C2666.6 (13)
O5—Mo4—O13—Mo23.0 (13)C32—C27—C28—C291.4 (18)
O10—Mo4—O13—Mo2179.4 (4)C27—C28—C29—C300.2 (18)
O12i—Mo4—O13—Mo277.4 (4)C28—C29—C30—C310.9 (19)
O3—Mo4—O13—Mo277.4 (4)C29—C30—C31—C320.8 (19)
O8i—Mo4—O13—Mo20.6 (3)C28—C27—C32—C311.4 (17)
O15—Mo5—O14—Mo677.0 (4)C28—C27—C32—C33173.6 (10)
O21—Mo5—O14—Mo6177.7 (4)C30—C31—C32—C270.3 (18)
O24—Mo5—O14—Mo667.5 (7)C30—C31—C32—C33174.4 (11)
O25—Mo5—O14—Mo622.3 (3)C36—N3—C33—C32174.5 (10)
O25ii—Mo5—O14—Mo6101.0 (4)C38—N3—C33—C3264.8 (13)
O15—Mo5—O14—Mo8168.9 (4)C34—N3—C33—C3253.9 (13)
O21—Mo5—O14—Mo863.6 (4)C27—C32—C33—N3110.6 (12)
O24—Mo5—O14—Mo846.6 (8)C31—C32—C33—N374.6 (15)
O25—Mo5—O14—Mo891.8 (4)C33—N3—C34—C3563.8 (12)
O25ii—Mo5—O14—Mo813.1 (3)C36—N3—C34—C3552.3 (13)
O19—Mo6—O14—Mo5179.1 (4)C38—N3—C34—C35174.4 (10)
O17—Mo6—O14—Mo574.2 (4)C33—N3—C36—C37177.5 (10)
O22—Mo6—O14—Mo547.3 (7)C38—N3—C36—C3761.4 (13)
O25—Mo6—O14—Mo520.5 (3)C34—N3—C36—C3758.0 (13)
O24ii—Mo6—O14—Mo597.0 (4)C33—N3—C38—C3958.5 (13)
O19—Mo6—O14—Mo861.9 (4)C36—N3—C38—C3958.3 (13)
O17—Mo6—O14—Mo8166.8 (3)C34—N3—C38—C39179.2 (10)
O22—Mo6—O14—Mo871.7 (6)C45—C40—C41—C424 (3)
O25—Mo6—O14—Mo898.5 (3)C40—C41—C42—C435 (2)
O24ii—Mo6—O14—Mo822.0 (3)C41—C42—C43—C442 (2)
O16—Mo8—O14—Mo549.2 (15)C42—C43—C44—C451 (2)
O26—Mo8—O14—Mo5166.7 (4)C43—C44—C45—C401 (2)
O18—Mo8—O14—Mo564.6 (4)C43—C44—C45—C46174.6 (12)
O24ii—Mo8—O14—Mo591.0 (4)C41—C40—C45—C441 (2)
O25ii—Mo8—O14—Mo513.7 (3)C41—C40—C45—C46176.9 (13)
O16—Mo8—O14—Mo667.8 (14)C51—N4—C46—C4557.5 (15)
O26—Mo8—O14—Mo676.3 (4)C47—N4—C46—C4559.6 (15)
O18—Mo8—O14—Mo6178.4 (4)C49—N4—C46—C45179.3 (11)
O24ii—Mo8—O14—Mo626.0 (3)C44—C45—C46—N493.8 (15)
O25ii—Mo8—O14—Mo6103.4 (3)C40—C45—C46—N490.2 (15)
O16—Mo8—O18—Mo771.0 (5)C51—N4—C47—C48172.7 (11)
O26—Mo8—O18—Mo7178.9 (4)C46—N4—C47—C4866.3 (14)
O24ii—Mo8—O18—Mo752.1 (8)C49—N4—C47—C4852.7 (14)
O14—Mo8—O18—Mo794.6 (4)C51—N4—C49—C5058.8 (14)
O25ii—Mo8—O18—Mo721.9 (4)C47—N4—C49—C5057.5 (14)
O20—Mo7—O18—Mo8178.4 (5)C46—N4—C49—C50179.2 (11)
O23—Mo7—O18—Mo871.4 (5)C47—N4—C51—C52172.4 (11)
O22ii—Mo7—O18—Mo845.3 (8)C46—N4—C51—C5266.7 (14)
O21—Mo7—O18—Mo893.7 (4)C49—N4—C51—C5252.7 (14)
Symmetry codes: (i) x+1, y+1, z; (ii) x+2, y+1, z+1.
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
C49—H49A···O19iii0.972.593.371 (15)138
C46—H46B···O21iv0.972.603.098 (13)112
C38—H38B···O12v0.972.563.508 (14)166
C37—H37A···O12v0.962.293.199 (13)157
C36—H36B···O60.972.453.144 (13)128
C36—H36B···O10.972.543.381 (14)146
C33—H33A···O10.972.293.212 (12)158
C29—H29···O5vi0.932.483.177 (15)132
C26—H26A···O23vii0.962.553.219 (15)127
C25—H25A···O2vii0.972.373.037 (12)126
C24—H24C···O4vii0.962.563.464 (16)158
C23—H23A···O17viii0.972.403.360 (14)169
C22—H22C···O200.962.593.326 (16)134
C21—H21A···O3vii0.972.573.499 (14)160
C18—H18···O200.932.483.370 (15)160
C12—H12A···O4vi0.972.443.182 (13)133
C10—H10B···O7ix0.972.503.320 (15)142
C9—H9B···O17x0.962.423.209 (14)139
C8—H8A···O16ix0.972.423.339 (15)158
C7—H7A···O7ix0.972.403.221 (13)142
C5—H5···O3vi0.932.493.320 (13)149
Symmetry codes: (iii) x+1, y+1, z+1; (iv) x1, y, z; (v) x+1, y+1/2, z+1/2; (vi) x, y, z+1; (vii) x, y+3/2, z+1/2; (viii) x+2, y+1/2, z+3/2; (ix) x, y+1/2, z+1/2; (x) x+2, y1/2, z+3/2.

Experimental details

Crystal data
Chemical formula(C13H22N)4[Mo8O26]
Mr1952.78
Crystal system, space groupMonoclinic, P21/c
Temperature (K)294
a, b, c (Å)22.608 (5), 18.064 (4), 17.097 (3)
β (°) 105.54 (3)
V3)6727 (3)
Z4
Radiation typeMo Kα
µ (mm1)1.52
Crystal size (mm)0.14 × 0.12 × 0.12
Data collection
DiffractometerRigaku Saturn
Absorption correctionMulti-scan
(Jacobson, 1998)
Tmin, Tmax0.806, 0.835
No. of measured, independent and
observed [I > 2σ(I)] reflections
50289, 11863, 8783
Rint0.097
(sin θ/λ)max1)0.595
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.082, 0.141, 1.22
No. of reflections11863
No. of parameters811
No. of restraints30
H-atom treatmentH-atom parameters constrained
Δρmax, Δρmin (e Å3)0.52, 0.66

Computer programs: CrystalClear (Rigaku/MSC, 2005), CrystalClear, SHELXTL (Bruker, 2001), SHELXTL.

Selected bond lengths (Å) top
Mo1—O71.694 (7)Mo5—O151.671 (8)
Mo1—O11.698 (7)Mo6—O191.700 (7)
Mo3—O41.698 (7)Mo6—O171.720 (8)
Mo3—O91.700 (7)Mo7—O201.694 (8)
Mo4—O51.712 (7)Mo7—O231.720 (8)
Mo4—O101.715 (7)Mo8—O161.695 (9)
Mo2—O61.696 (7)Mo8—O261.704 (8)
Mo1—O121.891 (7)Mo5—O211.775 (8)
Mo2—O131.754 (7)Mo6—O221.889 (8)
Mo3—O31.917 (7)Mo7—O22ii1.930 (8)
Mo4—O12i1.927 (7)Mo7—O181.944 (7)
Mo4—O31.930 (7)Mo7—O212.264 (8)
Mo4—O132.295 (7)Mo8—O181.875 (8)
Mo2—O11i1.951 (7)Mo5—O141.981 (7)
Mo3—O111.986 (7)Mo6—O141.994 (7)
Mo1—O112.389 (7)Mo8—O142.353 (8)
Mo1—O21.984 (6)Mo5—O241.961 (7)
Mo2—O21.961 (7)Mo6—O24ii2.351 (8)
Mo3—O22.335 (7)Mo8—O24ii2.011 (8)
Mo1—O82.358 (7)Mo5—O252.106 (7)
Mo2—O82.145 (6)Mo5—O25ii2.415 (8)
Mo2—O8i2.406 (7)Mo6—O252.347 (7)
Mo3—O8i2.334 (7)Mo7—O25ii2.446 (8)
Mo4—O8i2.445 (6)Mo8—O25ii2.389 (7)
Symmetry codes: (i) x+1, y+1, z; (ii) x+2, y+1, z+1.
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
C49—H49A···O19iii0.972.593.371 (15)137.6
C46—H46B···O21iv0.972.603.098 (13)112.2
C38—H38B···O12v0.972.563.508 (14)166.3
C37—H37A···O12v0.962.293.199 (13)157.1
C36—H36B···O60.972.453.144 (13)128.3
C36—H36B···O10.972.543.381 (14)145.6
C33—H33A···O10.972.293.212 (12)157.7
C29—H29···O5vi0.932.483.177 (15)131.6
C26—H26A···O23vii0.962.553.219 (15)127.0
C25—H25A···O2vii0.972.373.037 (12)125.7
C24—H24C···O4vii0.962.563.464 (16)157.7
C23—H23A···O17viii0.972.403.360 (14)169.3
C22—H22C···O200.962.593.326 (16)134.0
C21—H21A···O3vii0.972.573.499 (14)160.3
C18—H18···O200.932.483.370 (15)160.4
C12—H12A···O4vi0.972.443.182 (13)133.1
C10—H10B···O7ix0.972.503.320 (15)141.6
C9—H9B···O17x0.962.423.209 (14)138.8
C8—H8A···O16ix0.972.423.339 (15)158.3
C7—H7A···O7ix0.972.403.221 (13)142.1
C5—H5···O3vi0.932.493.320 (13)149.4
Symmetry codes: (iii) x+1, y+1, z+1; (iv) x1, y, z; (v) x+1, y+1/2, z+1/2; (vi) x, y, z+1; (vii) x, y+3/2, z+1/2; (viii) x+2, y+1/2, z+3/2; (ix) x, y+1/2, z+1/2; (x) x+2, y1/2, z+3/2.
 

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