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The title compound, C29H35ClO9S2, is a tris­(hydroxy­methyl)­ethane derivative with an asymmetric carbon in the propane skeleton. Surprisingly, in the unit cell, two stereoisomers with different configuration at this centre are present. Their relative orientation gives a nearly centrosymmetric arrangement, and all corresponding bond lengths and angles are comparable in the two mol­ecules. Two additional chiral centres with S-configurations present in the camphor­sulfonic acid group have to be the same in both mol­ecules, rendering the two compounds diastereomers.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536801021420/cf6136sup1.cif
Contains datablocks I, ccd1599

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S1600536801021420/cf6136Isup2.hkl
Contains datablock I

CCDC reference: 180552

Key indicators

  • Single-crystal X-ray study
  • T = 291 K
  • Mean [sigma](C-C) = 0.006 Å
  • R factor = 0.038
  • wR factor = 0.078
  • Data-to-parameter ratio = 14.0

checkCIF results

No syntax errors found

ADDSYM reports no extra symmetry

General Notes

REFLT_03 From the CIF: _diffrn_reflns_theta_max 27.45 From the CIF: _reflns_number_total 10443 Count of symmetry unique reflns 7006 Completeness (_total/calc) 149.06% TEST3: Check Friedels for noncentro structure Estimate of Friedel pairs measured 3437 Fraction of Friedel pairs measured 0.491 Are heavy atom types Z>Si present yes WARNING: Large fraction of Friedel related reflns may be needed to determine absolute structure

Comment top

2-Hydroxymethyl-2-methyl-3-(toluene-4-sulfonyloxy)propyl 4-chlorobenzoate with high enantiomeric purity was treated with (1S)-camphorsulfonic acid chloride to yield the title compound, (I) (von Matt et al., 1995). 1H NMR analysis of the resulting colourless solid showed a high diastereomeric excess. Treatment with a 4:1 mixture of hexane and methanol yielded a small amount of crystals suitable for X-ray diffraction. The structure given in Fig. 1 shows there are actually two compounds present in the unit cell. Removal of the camphorsulfonic acid group would leave two centrosymmetrically related molecules with the tosylate groups facing each other. The corresponding bond lengths and angles of both molecules are nearly identical and the configuration at both C114 and C214 is S. They differ only in the configuration of their central asymmetric carbon, this being R for C12 and S for C22. It has not yet been possible to obtain crystals for X-ray diffraction of a single diastereomer.

Experimental top

0.95 g (2.29 mmol) of 2-hydroxymethyl-2-methyl-3-(toluene-4-sulfonyloxy)propyl 4-chlorobenzoate was dissolved in 50 ml of dichloromethane and treated with 0.86 g (3.44 mmol) of camphorsulfonic acid chloride in 35 ml of dichloromethane and 5 ml of triethylamine. After stirring overnight at room temperature, the reaction mixture was washed with 60 ml of 10% NaHCO3 solution and 60 ml of water, and dried with Na2SO4. The crude product was purified by column chromatography (2:1 cyclohexane/ethyl acetate) to yield 1.12 g (1.78 mmol, 78%) of the title compound. The colourless oil was crystallized from petroleum ether (65–90)/MTBE (2:1) to give a colourless solid (m.p. 346–348 K). Treatment with methanol/hexane (1:4) gave crystals after four weeks suitable for X-ray diffraction; m.p. 347–349 K.

Refinement top

H atoms were placed in calculated positions with Uiso constrained to be 1.5 times Ueq of the carrier atom for the methyl-H and 1.2 times Ueq for the remaining H atoms.

Computing details top

Data collection: COLLECT (Nonius, 1998); cell refinement: DENZO and SCALEPACK (Otwinowski & Minor, 1997); data reduction: DENZO (Otwinowski & Minor, 1997) and SCALEPACK; program(s) used to solve structure: SHELXS97 (Sheldrick, 1990); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: SHELXTL-Plus (Sheldrick, 1991); software used to prepare material for publication: SHELXL97, PARST95 (Nardelli, 1995) and PLATON (Spek, 2001).

Figures top
[Figure 1] Fig. 1. View of the title compound showing the labelling of all non-H atoms. Displacement ellipsoids are shown at the 30% probability level. H atoms have been omitted.
(I) top
Crystal data top
C29H35ClO9S2Z = 2
Mr = 627.14F(000) = 660
Triclinic, P1Dx = 1.357 Mg m3
a = 8.5321 (3) ÅMo Kα radiation, λ = 0.71073 Å
b = 12.0941 (4) ÅCell parameters from 15324 reflections
c = 16.6243 (6) Åθ = 3.3–27.5°
α = 70.7225 (14)°µ = 0.31 mm1
β = 85.0894 (14)°T = 291 K
γ = 71.5179 (14)°Block, colourless
V = 1535.38 (9) Å30.6 × 0.4 × 0.35 mm
Data collection top
Nonius KappaCCD
diffractometer
5566 reflections with I > 2σ(I)
Radiation source: fine-focus sealed tubeRint = 0.043
Graphite monochromatorθmax = 27.5°, θmin = 3.3°
Detector resolution: 19 vertical, 18 horizontal pixels mm-1h = 1011
323 frames via ω–rotation (Δω=1°) with 3 sets at different κ–angles and two times 10 s per frame scansk = 1515
15324 measured reflectionsl = 1721
10443 independent reflections
Refinement top
Refinement on F2Secondary atom site location: difference Fourier map
Least-squares matrix: fullHydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.038H-atom parameters constrained
wR(F2) = 0.078 w = 1/[σ2(Fo2) + (0.0209P)2]
where P = (Fo2 + 2Fc2)/3
S = 0.84(Δ/σ)max = 0.001
10443 reflectionsΔρmax = 0.15 e Å3
747 parametersΔρmin = 0.22 e Å3
3 restraintsAbsolute structure: Flack (1983); 3632 Friedel pairs
Primary atom site location: structure-invariant direct methodsAbsolute structure parameter: 0.05 (4)
Crystal data top
C29H35ClO9S2γ = 71.5179 (14)°
Mr = 627.14V = 1535.38 (9) Å3
Triclinic, P1Z = 2
a = 8.5321 (3) ÅMo Kα radiation
b = 12.0941 (4) ŵ = 0.31 mm1
c = 16.6243 (6) ÅT = 291 K
α = 70.7225 (14)°0.6 × 0.4 × 0.35 mm
β = 85.0894 (14)°
Data collection top
Nonius KappaCCD
diffractometer
5566 reflections with I > 2σ(I)
15324 measured reflectionsRint = 0.043
10443 independent reflections
Refinement top
R[F2 > 2σ(F2)] = 0.038H-atom parameters constrained
wR(F2) = 0.078Δρmax = 0.15 e Å3
S = 0.84Δρmin = 0.22 e Å3
10443 reflectionsAbsolute structure: Flack (1983); 3632 Friedel pairs
747 parametersAbsolute structure parameter: 0.05 (4)
3 restraints
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
Cl110.59265 (14)1.02472 (12)0.42133 (7)0.0975 (4)
Cl210.1042 (2)0.36583 (15)0.66811 (8)0.1360 (6)
S110.52469 (10)0.97463 (10)0.34109 (6)0.0615 (3)
S120.22971 (10)0.89733 (9)0.11206 (6)0.0567 (3)
S210.23458 (12)0.34549 (10)0.08986 (6)0.0658 (3)
S220.57190 (10)0.46912 (10)0.13108 (6)0.0609 (3)
O110.7248 (3)0.8994 (2)0.00957 (15)0.0647 (7)
O120.9164 (3)0.7337 (3)0.02537 (17)0.0893 (9)
O130.5788 (3)1.0066 (2)0.24544 (14)0.0572 (6)
O140.4672 (3)1.0909 (3)0.35471 (18)0.0873 (9)
O150.6544 (3)0.8776 (3)0.39350 (15)0.0810 (8)
O160.4587 (3)0.6978 (3)0.48851 (18)0.0887 (9)
O170.4178 (2)0.8813 (2)0.12512 (14)0.0529 (6)
O180.1318 (2)0.9993 (2)0.13758 (15)0.0673 (7)
O190.2140 (3)0.7784 (2)0.15475 (16)0.0742 (8)
O210.0642 (3)0.4601 (2)0.25177 (16)0.0639 (7)
O220.1322 (3)0.6303 (3)0.25677 (18)0.0852 (9)
O230.2589 (3)0.3556 (2)0.00014 (14)0.0589 (6)
O240.0650 (3)0.3514 (3)0.09825 (16)0.0851 (8)
O250.3628 (3)0.2382 (2)0.09393 (17)0.0761 (7)
O260.2462 (4)0.7137 (3)0.26179 (17)0.0905 (9)
O270.3858 (2)0.4809 (2)0.11710 (14)0.0543 (6)
O280.6765 (3)0.3647 (2)0.11039 (16)0.0743 (8)
O290.5832 (3)0.5889 (2)0.08473 (16)0.0770 (8)
C110.7561 (4)0.8543 (3)0.0818 (2)0.0578 (10)
H11A0.87250.83550.09410.069*
H11B0.72430.78020.10780.069*
C120.6524 (3)0.9566 (3)0.1161 (2)0.0450 (9)
C130.6767 (4)0.9063 (3)0.2123 (2)0.0514 (9)
H13A0.63820.83480.23570.062*
H13B0.79260.88240.22760.062*
C140.4706 (4)0.9916 (3)0.0913 (2)0.0488 (9)
H14A0.40411.05480.11470.059*
H14B0.45671.02350.02970.059*
C150.7051 (4)1.0723 (3)0.0775 (2)0.0648 (11)
H15A0.63831.13560.09980.097*
H15B0.69101.10010.01670.097*
H15C0.81921.05400.09190.097*
C160.8097 (4)0.8289 (4)0.0551 (3)0.0611 (10)
C170.7569 (4)0.8840 (3)0.1465 (2)0.0560 (10)
C180.8396 (4)0.8259 (4)0.2037 (3)0.0704 (11)
H180.93020.75590.18470.085*
C190.7914 (5)0.8688 (4)0.2876 (3)0.0699 (11)
H190.84730.82760.32490.084*
C1100.6621 (5)0.9716 (4)0.3155 (2)0.0665 (11)
C1110.5766 (5)1.0346 (4)0.2617 (3)0.0816 (13)
H1110.48831.10590.28210.098*
C1120.6257 (5)0.9890 (4)0.1759 (3)0.0756 (12)
H1120.56921.02990.13840.091*
C1130.3557 (3)0.9222 (3)0.3369 (2)0.0488 (8)
H11C0.28130.98330.29110.059*
H11D0.39700.84740.32160.059*
C1140.2550 (4)0.8958 (3)0.4178 (2)0.0489 (9)
C1150.3202 (5)0.7686 (4)0.4814 (2)0.0664 (10)
C1160.1735 (5)0.7450 (4)0.5360 (2)0.0828 (12)
H11E0.15010.67330.53240.099*
H11F0.19270.73390.59530.099*
C1170.0339 (4)0.8628 (4)0.4956 (2)0.0681 (11)
H1170.07730.85510.50730.082*
C1180.0644 (4)0.9627 (4)0.5217 (2)0.0855 (13)
H11G0.08600.93600.58260.103*
H11H0.02951.03710.50640.103*
C1190.2196 (4)0.9842 (4)0.4705 (2)0.0659 (10)
H11I0.19651.06900.43380.079*
H11J0.31210.96410.50840.079*
C1200.0785 (3)0.8953 (3)0.4006 (2)0.0522 (9)
C1210.0782 (4)0.7973 (3)0.3606 (2)0.0613 (10)
H12A0.11420.82020.30280.092*
H12B0.03160.79160.36130.092*
H12C0.15180.71910.39270.092*
C1220.0315 (4)1.0197 (3)0.3448 (2)0.0680 (11)
H12D0.01161.08450.35950.102*
H12E0.14551.02340.35390.102*
H12F0.00661.02920.28590.102*
C1230.2037 (4)0.9342 (3)0.0024 (2)0.0513 (9)
C1240.2720 (7)0.8468 (4)0.0350 (3)0.1137 (19)
H1240.33400.76820.00270.136*
C1250.2491 (8)0.8746 (5)0.1210 (3)0.133 (2)
H1250.29620.81350.14590.159*
C1260.1601 (5)0.9884 (4)0.1712 (3)0.0723 (12)
C1270.0966 (5)1.0741 (4)0.1327 (3)0.0776 (12)
H1270.03651.15310.16540.093*
C1280.1172 (4)1.0495 (4)0.0458 (3)0.0683 (11)
H1280.07231.11100.02110.082*
C1290.1343 (6)1.0188 (4)0.2658 (3)0.1115 (18)
H12G0.05911.10040.28830.167*
H12H0.08910.96090.27550.167*
H12I0.23821.01440.29380.167*
C210.0465 (4)0.5033 (4)0.1599 (2)0.0587 (10)
H21A0.08040.57670.13570.070*
H21B0.06760.52240.14300.070*
C220.1581 (4)0.3984 (3)0.1298 (2)0.0478 (9)
C230.1350 (4)0.4443 (3)0.0328 (2)0.0589 (10)
H23A0.02470.45020.01760.071*
H23B0.14980.52510.00900.071*
C240.3359 (4)0.3704 (3)0.1547 (2)0.0533 (9)
H24A0.34770.34370.21630.064*
H24B0.40590.30470.13450.064*
C250.1088 (4)0.2812 (3)0.1671 (2)0.0681 (11)
H25A0.17400.22040.14230.102*
H25B0.00610.29900.15480.102*
H25C0.12750.25040.22770.102*
C260.0314 (5)0.5343 (4)0.2930 (3)0.0577 (10)
C270.0029 (5)0.4873 (4)0.3860 (3)0.0578 (10)
C280.0963 (5)0.5523 (4)0.4356 (3)0.0660 (11)
H280.18350.62210.41020.079*
C290.0684 (6)0.5158 (5)0.5224 (3)0.0821 (13)
H290.13620.55980.55550.098*
C2100.0599 (7)0.4143 (6)0.5582 (3)0.0863 (14)
C2110.1606 (5)0.3452 (4)0.5106 (3)0.0943 (15)
H2110.24710.27510.53650.113*
C2120.1293 (5)0.3829 (4)0.4238 (3)0.0776 (12)
H2120.19450.33730.39100.093*
C2130.2585 (4)0.4777 (3)0.1658 (2)0.0697 (11)
H21C0.23750.47350.22100.084*
H21D0.17050.54660.15740.084*
C2140.4209 (4)0.5120 (3)0.1732 (2)0.0572 (9)
C2150.3822 (6)0.6415 (4)0.2396 (2)0.0708 (11)
C2160.5440 (6)0.6608 (4)0.2679 (3)0.0970 (14)
H21E0.55390.73280.25770.116*
H21F0.55970.66990.32800.116*
C2170.6685 (5)0.5417 (4)0.2118 (3)0.0857 (12)
H2170.78180.52430.23270.103*
C2180.6514 (5)0.5467 (4)0.1198 (3)0.0913 (14)
H21G0.65460.62530.11800.110*
H21H0.73840.48130.08270.110*
C2190.4783 (4)0.5290 (4)0.0939 (2)0.0762 (11)
H21I0.48730.45700.04410.091*
H21J0.40290.60070.08210.091*
C2200.5816 (4)0.4441 (4)0.2079 (3)0.0725 (11)
C2210.5595 (5)0.4306 (4)0.2949 (3)0.1047 (15)
H22A0.49110.37890.28860.157*
H22B0.66560.39440.31530.157*
H22C0.50810.51030.33480.157*
C2220.6776 (4)0.3176 (4)0.1477 (3)0.1019 (15)
H22D0.62270.25870.14580.153*
H22E0.68270.32240.09160.153*
H22F0.78770.29230.16810.153*
C2230.5862 (4)0.4412 (4)0.2407 (2)0.0533 (9)
C2240.5269 (5)0.5355 (4)0.2737 (3)0.0821 (13)
H2240.48220.61580.23780.099*
C2250.5336 (6)0.5113 (4)0.3604 (3)0.0921 (14)
H2250.49160.57590.38260.111*
C2260.6000 (5)0.3955 (5)0.4145 (3)0.0700 (12)
C2270.6571 (5)0.3030 (4)0.3808 (3)0.0830 (13)
H2270.70090.22280.41700.100*
C2280.6523 (5)0.3243 (4)0.2940 (3)0.0768 (12)
H2280.69380.25930.27220.092*
C2290.6074 (6)0.3717 (5)0.5113 (3)0.1041 (15)
H22G0.51910.43340.52630.156*
H22H0.71140.37490.52650.156*
H22I0.59610.29190.54130.156*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Cl110.1092 (8)0.1286 (10)0.0538 (7)0.0434 (7)0.0084 (6)0.0190 (7)
Cl210.1985 (14)0.1704 (15)0.0563 (8)0.0892 (12)0.0102 (8)0.0243 (9)
S110.0512 (5)0.0886 (8)0.0612 (7)0.0299 (5)0.0095 (5)0.0392 (6)
S120.0511 (6)0.0707 (8)0.0503 (6)0.0202 (6)0.0021 (5)0.0198 (6)
S210.0642 (6)0.0735 (7)0.0599 (7)0.0142 (5)0.0007 (5)0.0278 (6)
S220.0526 (6)0.0755 (8)0.0544 (7)0.0212 (6)0.0037 (5)0.0178 (6)
O110.0695 (15)0.0659 (17)0.0421 (17)0.0051 (13)0.0023 (12)0.0211 (14)
O120.094 (2)0.075 (2)0.0619 (19)0.0191 (17)0.0027 (15)0.0168 (16)
O130.0534 (13)0.0694 (16)0.0554 (16)0.0229 (12)0.0075 (11)0.0262 (13)
O140.0976 (19)0.106 (2)0.103 (2)0.0580 (18)0.0441 (16)0.0744 (19)
O150.0464 (13)0.137 (2)0.0554 (16)0.0254 (15)0.0087 (12)0.0258 (16)
O160.0731 (18)0.085 (2)0.091 (2)0.0105 (16)0.0178 (16)0.0151 (17)
O170.0494 (13)0.0539 (15)0.0543 (16)0.0162 (12)0.0058 (11)0.0140 (12)
O180.0480 (14)0.094 (2)0.0610 (18)0.0102 (14)0.0030 (12)0.0375 (16)
O190.0822 (17)0.077 (2)0.0687 (19)0.0439 (15)0.0039 (13)0.0102 (16)
O210.0603 (15)0.0639 (17)0.0531 (19)0.0002 (13)0.0053 (13)0.0169 (15)
O220.0936 (19)0.068 (2)0.0665 (19)0.0122 (17)0.0018 (16)0.0224 (16)
O230.0560 (13)0.0677 (16)0.0495 (15)0.0076 (12)0.0024 (11)0.0243 (13)
O240.0640 (16)0.116 (2)0.093 (2)0.0317 (15)0.0041 (13)0.0515 (17)
O250.0782 (16)0.0587 (16)0.091 (2)0.0095 (14)0.0127 (14)0.0368 (14)
O260.117 (2)0.0723 (19)0.0674 (19)0.0066 (18)0.0141 (17)0.0211 (15)
O270.0458 (13)0.0554 (16)0.0590 (16)0.0153 (12)0.0077 (11)0.0129 (13)
O280.0530 (14)0.097 (2)0.072 (2)0.0079 (15)0.0001 (13)0.0403 (17)
O290.0868 (18)0.082 (2)0.0634 (18)0.0477 (16)0.0043 (13)0.0027 (16)
C110.056 (2)0.064 (3)0.040 (3)0.007 (2)0.0044 (18)0.010 (2)
C120.0330 (18)0.050 (2)0.048 (2)0.0082 (17)0.0058 (15)0.0143 (19)
C130.0324 (17)0.058 (2)0.062 (3)0.0040 (17)0.0025 (16)0.027 (2)
C140.0414 (18)0.042 (2)0.061 (3)0.0066 (17)0.0065 (17)0.0170 (19)
C150.052 (2)0.073 (3)0.069 (3)0.018 (2)0.0010 (18)0.023 (2)
C160.054 (2)0.061 (3)0.059 (3)0.006 (2)0.005 (2)0.019 (2)
C170.056 (2)0.056 (2)0.050 (3)0.011 (2)0.0062 (19)0.016 (2)
C180.062 (2)0.071 (3)0.060 (3)0.001 (2)0.002 (2)0.015 (2)
C190.078 (3)0.082 (3)0.050 (3)0.022 (3)0.012 (2)0.026 (2)
C1100.078 (3)0.082 (3)0.048 (3)0.034 (3)0.004 (2)0.021 (2)
C1110.081 (3)0.084 (3)0.061 (3)0.002 (2)0.018 (2)0.020 (3)
C1120.081 (3)0.069 (3)0.061 (3)0.006 (2)0.004 (2)0.027 (2)
C1130.0419 (18)0.054 (2)0.052 (2)0.0146 (16)0.0044 (15)0.0182 (17)
C1140.0395 (18)0.060 (2)0.050 (2)0.0142 (17)0.0004 (16)0.0219 (19)
C1150.065 (3)0.077 (3)0.059 (3)0.026 (2)0.018 (2)0.016 (2)
C1160.094 (3)0.108 (4)0.042 (2)0.046 (3)0.002 (2)0.002 (2)
C1170.056 (2)0.099 (3)0.060 (3)0.036 (2)0.0136 (19)0.031 (2)
C1180.074 (2)0.137 (4)0.074 (3)0.045 (3)0.026 (2)0.064 (3)
C1190.055 (2)0.092 (3)0.066 (3)0.026 (2)0.0119 (18)0.045 (2)
C1200.0464 (19)0.059 (2)0.051 (2)0.0202 (18)0.0021 (16)0.0134 (19)
C1210.065 (2)0.072 (3)0.056 (2)0.034 (2)0.0009 (17)0.021 (2)
C1220.0400 (19)0.076 (3)0.080 (3)0.0143 (18)0.0030 (18)0.017 (2)
C1230.057 (2)0.049 (2)0.049 (2)0.0148 (19)0.0096 (18)0.017 (2)
C1240.200 (5)0.058 (3)0.070 (4)0.009 (3)0.048 (3)0.020 (3)
C1250.251 (7)0.069 (4)0.070 (4)0.016 (4)0.032 (4)0.036 (3)
C1260.105 (3)0.066 (3)0.054 (3)0.032 (3)0.021 (2)0.019 (3)
C1270.070 (3)0.076 (3)0.065 (3)0.002 (2)0.011 (2)0.013 (3)
C1280.072 (2)0.062 (3)0.064 (3)0.006 (2)0.002 (2)0.025 (2)
C1290.187 (5)0.096 (4)0.066 (4)0.056 (4)0.024 (3)0.027 (3)
C210.048 (2)0.072 (3)0.045 (3)0.009 (2)0.0019 (17)0.013 (2)
C220.0378 (18)0.050 (2)0.050 (2)0.0052 (17)0.0011 (16)0.0169 (19)
C230.052 (2)0.063 (3)0.060 (3)0.0057 (19)0.0020 (18)0.029 (2)
C240.055 (2)0.052 (2)0.048 (2)0.0126 (19)0.0036 (17)0.0132 (19)
C250.071 (2)0.058 (3)0.070 (3)0.019 (2)0.006 (2)0.017 (2)
C260.064 (2)0.057 (3)0.056 (3)0.023 (2)0.004 (2)0.019 (2)
C270.067 (2)0.050 (2)0.052 (3)0.016 (2)0.001 (2)0.013 (2)
C280.081 (3)0.066 (3)0.051 (3)0.023 (2)0.006 (2)0.019 (2)
C290.102 (3)0.089 (4)0.072 (4)0.050 (3)0.020 (3)0.031 (3)
C2100.116 (4)0.114 (4)0.045 (3)0.062 (3)0.006 (3)0.021 (3)
C2110.096 (3)0.092 (4)0.074 (4)0.022 (3)0.012 (3)0.003 (3)
C2120.090 (3)0.081 (3)0.053 (3)0.017 (3)0.000 (2)0.017 (2)
C2130.077 (2)0.059 (2)0.059 (2)0.005 (2)0.0253 (19)0.018 (2)
C2140.070 (2)0.056 (2)0.050 (2)0.0191 (19)0.0036 (18)0.0209 (19)
C2150.090 (3)0.072 (3)0.049 (3)0.023 (3)0.006 (2)0.016 (2)
C2160.136 (4)0.088 (3)0.067 (3)0.051 (3)0.010 (3)0.011 (3)
C2170.077 (3)0.092 (3)0.087 (3)0.033 (3)0.011 (2)0.023 (3)
C2180.091 (3)0.121 (4)0.074 (3)0.054 (3)0.006 (2)0.025 (3)
C2190.076 (3)0.091 (3)0.057 (3)0.019 (2)0.009 (2)0.021 (2)
C2200.063 (2)0.064 (3)0.079 (3)0.009 (2)0.001 (2)0.019 (2)
C2210.113 (3)0.125 (4)0.082 (3)0.022 (3)0.017 (3)0.059 (3)
C2220.062 (3)0.083 (3)0.129 (4)0.001 (2)0.007 (2)0.011 (3)
C2230.050 (2)0.059 (3)0.047 (2)0.0117 (19)0.0065 (17)0.015 (2)
C2240.118 (3)0.058 (3)0.061 (3)0.006 (2)0.015 (2)0.021 (2)
C2250.140 (4)0.066 (3)0.067 (4)0.011 (3)0.009 (3)0.035 (3)
C2260.078 (3)0.081 (3)0.058 (3)0.030 (3)0.003 (2)0.025 (3)
C2270.104 (3)0.064 (3)0.058 (3)0.008 (3)0.013 (2)0.004 (2)
C2280.097 (3)0.063 (3)0.055 (3)0.003 (2)0.011 (2)0.023 (2)
C2290.139 (4)0.132 (4)0.054 (3)0.065 (3)0.003 (3)0.024 (3)
Geometric parameters (Å, º) top
Cl11—C1101.747 (4)C122—H12F0.960
Cl21—C2101.759 (5)C123—C1241.351 (5)
S11—O141.422 (3)C123—C1281.357 (5)
S11—O151.424 (2)C124—C1251.372 (6)
S11—O131.572 (2)C124—H1240.930
S11—C1131.764 (3)C125—C1261.363 (6)
S12—O191.423 (3)C125—H1250.930
S12—O181.425 (2)C126—C1271.342 (5)
S12—O171.579 (2)C126—C1291.511 (5)
S12—C1231.744 (4)C127—C1281.389 (5)
S21—O251.425 (2)C127—H1270.930
S21—O241.442 (2)C128—H1280.930
S21—O231.577 (2)C129—H12G0.960
S21—C2131.738 (4)C129—H12H0.960
S22—O281.424 (3)C129—H12I0.960
S22—O291.428 (3)C21—C221.529 (4)
S22—O271.579 (2)C21—H21A0.970
S22—C2231.748 (4)C21—H21B0.970
O11—C161.329 (4)C22—C241.508 (4)
O11—C111.452 (4)C22—C251.524 (5)
O12—C161.198 (4)C22—C231.530 (4)
O13—C131.481 (4)C23—H23A0.970
O16—C1151.208 (4)C23—H23B0.970
O17—C141.463 (4)C24—H24A0.970
O21—C261.336 (4)C24—H24B0.970
O21—C211.446 (4)C25—H25A0.960
O22—C261.202 (4)C25—H25B0.960
O23—C231.460 (4)C25—H25C0.960
O26—C2151.210 (4)C26—C271.480 (5)
O27—C241.456 (4)C27—C2121.372 (5)
C11—C121.525 (4)C27—C281.380 (5)
C11—H11A0.970C28—C291.379 (6)
C11—H11B0.970C28—H280.930
C12—C131.517 (5)C29—C2101.356 (6)
C12—C151.526 (4)C29—H290.930
C12—C141.528 (4)C210—C2111.388 (6)
C13—H13A0.970C211—C2121.384 (5)
C13—H13B0.970C211—H2110.930
C14—H14A0.970C212—H2120.930
C14—H14B0.970C213—C2141.552 (5)
C15—H15A0.960C213—H21C0.970
C15—H15B0.960C213—H21D0.970
C15—H15C0.960C214—C2201.534 (5)
C16—C171.487 (5)C214—C2191.540 (4)
C17—C1121.374 (5)C214—C2151.541 (5)
C17—C181.382 (5)C215—C2161.484 (5)
C18—C191.366 (5)C216—C2171.545 (6)
C18—H180.930C216—H21E0.970
C19—C1101.348 (5)C216—H21F0.970
C19—H190.930C217—C2181.544 (5)
C110—C1111.377 (5)C217—C2201.564 (5)
C111—C1121.398 (5)C217—H2170.980
C111—H1110.930C218—C2191.563 (5)
C112—H1120.930C218—H21G0.970
C113—C1141.530 (4)C218—H21H0.970
C113—H11C0.970C219—H21I0.970
C113—H11D0.970C219—H21J0.970
C114—C1151.510 (5)C220—C2221.532 (5)
C114—C1191.540 (4)C220—C2211.541 (5)
C114—C1201.559 (4)C221—H22A0.960
C115—C1161.528 (5)C221—H22B0.960
C116—C1171.526 (5)C221—H22C0.960
C116—H11E0.970C222—H22D0.960
C116—H11F0.970C222—H22E0.960
C117—C1181.510 (5)C222—H22F0.960
C117—C1201.541 (4)C223—C2281.363 (5)
C117—H1170.980C223—C2241.363 (5)
C118—C1191.558 (5)C224—C2251.376 (6)
C118—H11G0.970C224—H2240.930
C118—H11H0.970C225—C2261.358 (5)
C119—H11I0.970C225—H2250.930
C119—H11J0.970C226—C2271.351 (5)
C120—C1221.529 (4)C226—C2291.541 (5)
C120—C1211.539 (4)C227—C2281.381 (5)
C121—H12A0.960C227—H2270.930
C121—H12B0.960C228—H2280.930
C121—H12C0.960C229—H22G0.960
C122—H12D0.960C229—H22H0.960
C122—H12E0.960C229—H22I0.960
O14—S11—O15120.20 (17)C127—C126—C125116.6 (4)
O14—S11—O13103.74 (16)C127—C126—C129120.9 (4)
O15—S11—O13109.66 (14)C125—C126—C129122.4 (4)
O14—S11—C113109.79 (15)C126—C127—C128122.6 (4)
O15—S11—C113110.21 (15)C126—C127—H127118.7
O13—S11—C113101.44 (13)C128—C127—H127118.7
O19—S12—O18119.59 (16)C123—C128—C127119.1 (4)
O19—S12—O17104.41 (14)C123—C128—H128120.5
O18—S12—O17108.27 (13)C127—C128—H128120.5
O19—S12—C123109.93 (17)C126—C129—H12G109.5
O18—S12—C123108.78 (17)C126—C129—H12H109.5
O17—S12—C123104.79 (14)H12G—C129—H12H109.5
O25—S21—O24118.87 (16)C126—C129—H12I109.5
O25—S21—O23104.98 (14)H12G—C129—H12I109.5
O24—S21—O23108.19 (14)H12H—C129—H12I109.5
O25—S21—C213111.55 (16)O21—C21—C22106.0 (3)
O24—S21—C213105.82 (17)O21—C21—H21A110.5
O23—S21—C213106.87 (16)C22—C21—H21A110.5
O28—S22—O29119.83 (16)O21—C21—H21B110.5
O28—S22—O27108.97 (14)C22—C21—H21B110.5
O29—S22—O27103.77 (14)H21A—C21—H21B108.7
O28—S22—C223109.27 (17)C24—C22—C25108.7 (3)
O29—S22—C223110.43 (18)C24—C22—C21110.5 (3)
O27—S22—C223103.17 (14)C25—C22—C21112.0 (3)
C16—O11—C11117.9 (3)C24—C22—C23111.0 (3)
C13—O13—S11119.6 (2)C25—C22—C23109.3 (3)
C14—O17—S12117.16 (17)C21—C22—C23105.4 (3)
C26—O21—C21116.7 (3)O23—C23—C22107.2 (3)
C23—O23—S21120.9 (2)O23—C23—H23A110.3
C24—O27—S22117.16 (18)C22—C23—H23A110.3
O11—C11—C12106.5 (3)O23—C23—H23B110.3
O11—C11—H11A110.4C22—C23—H23B110.3
C12—C11—H11A110.4H23A—C23—H23B108.5
O11—C11—H11B110.4O27—C24—C22109.1 (3)
C12—C11—H11B110.4O27—C24—H24A109.9
H11A—C11—H11B108.6C22—C24—H24A109.9
C13—C12—C11106.4 (3)O27—C24—H24B109.9
C13—C12—C15111.8 (3)C22—C24—H24B109.9
C11—C12—C15110.8 (3)H24A—C24—H24B108.3
C13—C12—C14110.9 (3)C22—C25—H25A109.5
C11—C12—C14110.1 (3)C22—C25—H25B109.5
C15—C12—C14106.9 (3)H25A—C25—H25B109.5
O13—C13—C12106.4 (3)C22—C25—H25C109.5
O13—C13—H13A110.4H25A—C25—H25C109.5
C12—C13—H13A110.4H25B—C25—H25C109.5
O13—C13—H13B110.4O22—C26—O21122.4 (4)
C12—C13—H13B110.4O22—C26—C27124.3 (4)
H13A—C13—H13B108.6O21—C26—C27113.2 (4)
O17—C14—C12108.2 (2)C212—C27—C28119.4 (4)
O17—C14—H14A110.1C212—C27—C26122.5 (4)
C12—C14—H14A110.1C28—C27—C26118.1 (4)
O17—C14—H14B110.1C29—C28—C27121.2 (4)
C12—C14—H14B110.1C29—C28—H28119.4
H14A—C14—H14B108.4C27—C28—H28119.4
C12—C15—H15A109.5C210—C29—C28118.5 (4)
C12—C15—H15B109.5C210—C29—H29120.7
H15A—C15—H15B109.5C28—C29—H29120.7
C12—C15—H15C109.5C29—C210—C211122.0 (4)
H15A—C15—H15C109.5C29—C210—Cl21120.4 (4)
H15B—C15—H15C109.5C211—C210—Cl21117.7 (5)
O12—C16—O11123.4 (4)C212—C211—C210118.5 (4)
O12—C16—C17125.0 (4)C212—C211—H211120.7
O11—C16—C17111.6 (3)C210—C211—H211120.7
C112—C17—C18118.5 (4)C27—C212—C211120.4 (4)
C112—C17—C16122.4 (4)C27—C212—H212119.8
C18—C17—C16119.0 (3)C211—C212—H212119.8
C19—C18—C17121.6 (4)C214—C213—S21122.3 (2)
C19—C18—H18119.2C214—C213—H21C106.8
C17—C18—H18119.2S21—C213—H21C106.8
C110—C19—C18119.2 (4)C214—C213—H21D106.8
C110—C19—H19120.4S21—C213—H21D106.8
C18—C19—H19120.4H21C—C213—H21D106.6
C19—C110—C111121.8 (4)C220—C214—C219103.8 (3)
C19—C110—Cl11120.1 (3)C220—C214—C215100.9 (3)
C111—C110—Cl11118.1 (3)C219—C214—C215103.4 (3)
C110—C111—C112118.5 (4)C220—C214—C213123.6 (3)
C110—C111—H111120.8C219—C214—C213116.9 (3)
C112—C111—H111120.8C215—C214—C213105.3 (3)
C17—C112—C111120.4 (4)O26—C215—C216127.4 (4)
C17—C112—H112119.8O26—C215—C214126.2 (4)
C111—C112—H112119.8C216—C215—C214106.4 (4)
C114—C113—S11117.1 (2)C215—C216—C217102.7 (4)
C114—C113—H11C108.0C215—C216—H21E111.2
S11—C113—H11C108.0C217—C216—H21E111.2
C114—C113—H11D108.0C215—C216—H21F111.2
S11—C113—H11D108.0C217—C216—H21F111.2
H11C—C113—H11D107.3H21E—C216—H21F109.1
C115—C114—C113115.4 (3)C218—C217—C216106.8 (4)
C115—C114—C119105.2 (3)C218—C217—C220102.3 (3)
C113—C114—C119118.4 (3)C216—C217—C220101.1 (3)
C115—C114—C12099.9 (3)C218—C217—H217115.0
C113—C114—C120113.2 (3)C216—C217—H217115.0
C119—C114—C120102.5 (2)C220—C217—H217115.0
O16—C115—C114128.1 (3)C217—C218—C219103.0 (3)
O16—C115—C116126.0 (4)C217—C218—H21G111.2
C114—C115—C116105.9 (3)C219—C218—H21G111.2
C117—C116—C115102.0 (3)C217—C218—H21H111.2
C117—C116—H11E111.4C219—C218—H21H111.2
C115—C116—H11E111.4H21G—C218—H21H109.1
C117—C116—H11F111.4C214—C219—C218103.0 (3)
C115—C116—H11F111.4C214—C219—H21I111.2
H11E—C116—H11F109.2C218—C219—H21I111.2
C118—C117—C116106.7 (3)C214—C219—H21J111.2
C118—C117—C120103.2 (3)C218—C219—H21J111.2
C116—C117—C120102.3 (3)H21I—C219—H21J109.1
C118—C117—H117114.5C222—C220—C214115.8 (3)
C116—C117—H117114.5C222—C220—C221108.4 (4)
C120—C117—H117114.5C214—C220—C221113.8 (3)
C117—C118—C119103.4 (3)C222—C220—C217110.4 (3)
C117—C118—H11G111.1C214—C220—C21793.7 (3)
C119—C118—H11G111.1C221—C220—C217114.4 (4)
C117—C118—H11H111.1C220—C221—H22A109.5
C119—C118—H11H111.1C220—C221—H22B109.5
H11G—C118—H11H109.1H22A—C221—H22B109.5
C114—C119—C118103.2 (3)C220—C221—H22C109.5
C114—C119—H11I111.1H22A—C221—H22C109.5
C118—C119—H11I111.1H22B—C221—H22C109.5
C114—C119—H11J111.1C220—C222—H22D109.5
C118—C119—H11J111.1C220—C222—H22E109.5
H11I—C119—H11J109.1H22D—C222—H22E109.5
C122—C120—C121107.9 (3)C220—C222—H22F109.5
C122—C120—C117113.9 (3)H22D—C222—H22F109.5
C121—C120—C117113.7 (3)H22E—C222—H22F109.5
C122—C120—C114113.6 (3)C228—C223—C224119.5 (4)
C121—C120—C114113.7 (3)C228—C223—S22120.1 (3)
C117—C120—C11493.6 (2)C224—C223—S22120.3 (3)
C120—C121—H12A109.5C223—C224—C225119.6 (4)
C120—C121—H12B109.5C223—C224—H224120.2
H12A—C121—H12B109.5C225—C224—H224120.2
C120—C121—H12C109.5C226—C225—C224121.7 (4)
H12A—C121—H12C109.5C226—C225—H225119.1
H12B—C121—H12C109.5C224—C225—H225119.1
C120—C122—H12D109.5C227—C226—C225117.9 (4)
C120—C122—H12E109.5C227—C226—C229121.6 (4)
H12D—C122—H12E109.5C225—C226—C229120.4 (5)
C120—C122—H12F109.5C226—C227—C228121.7 (4)
H12D—C122—H12F109.5C226—C227—H227119.1
H12E—C122—H12F109.5C228—C227—H227119.1
C124—C123—C128119.6 (4)C223—C228—C227119.5 (4)
C124—C123—S12119.4 (3)C223—C228—H228120.2
C128—C123—S12121.0 (3)C227—C228—H228120.2
C123—C124—C125119.6 (4)C226—C229—H22G109.5
C123—C124—H124120.2C226—C229—H22H109.5
C125—C124—H124120.2H22G—C229—H22H109.5
C126—C125—C124122.5 (5)C226—C229—H22I109.5
C126—C125—H125118.8H22G—C229—H22I109.5
C124—C125—H125118.8H22H—C229—H22I109.5
O14—S11—O13—C13167.8 (2)C124—C125—C126—C129179.7 (5)
O15—S11—O13—C1338.2 (2)C125—C126—C127—C1280.9 (7)
C113—S11—O13—C1378.3 (2)C129—C126—C127—C128179.7 (4)
O19—S12—O17—C14177.0 (2)C124—C123—C128—C1271.8 (6)
O18—S12—O17—C1448.6 (2)S12—C123—C128—C127178.7 (3)
C123—S12—O17—C1467.4 (3)C126—C127—C128—C1230.5 (6)
O25—S21—O23—C23170.7 (2)C26—O21—C21—C22175.7 (3)
O24—S21—O23—C2342.8 (3)O21—C21—C22—C2461.3 (3)
C213—S21—O23—C2370.7 (3)O21—C21—C22—C2559.9 (3)
O28—S22—O27—C2449.1 (2)O21—C21—C22—C23178.7 (2)
O29—S22—O27—C24177.8 (2)S21—O23—C23—C22158.1 (2)
C223—S22—O27—C2467.0 (3)C24—C22—C23—O2351.4 (4)
C16—O11—C11—C12175.9 (3)C25—C22—C23—O2368.5 (3)
O11—C11—C12—C13176.5 (2)C21—C22—C23—O23171.0 (2)
O11—C11—C12—C1561.8 (3)S22—O27—C24—C22176.6 (2)
O11—C11—C12—C1456.3 (3)C25—C22—C24—O27178.2 (3)
S11—O13—C13—C12158.6 (2)C21—C22—C24—O2758.6 (4)
C11—C12—C13—O13178.8 (2)C23—C22—C24—O2757.9 (3)
C15—C12—C13—O1357.8 (3)C21—O21—C26—O222.7 (5)
C14—C12—C13—O1361.5 (3)C21—O21—C26—C27175.9 (3)
S12—O17—C14—C12176.3 (2)O22—C26—C27—C212173.7 (4)
C13—C12—C14—O1759.7 (3)O21—C26—C27—C2124.9 (5)
C11—C12—C14—O1757.8 (4)O22—C26—C27—C285.8 (5)
C15—C12—C14—O17178.2 (2)O21—C26—C27—C28175.7 (3)
C11—O11—C16—O124.1 (5)C212—C27—C28—C291.4 (6)
C11—O11—C16—C17176.6 (3)C26—C27—C28—C29178.1 (3)
O12—C16—C17—C112175.2 (4)C27—C28—C29—C2100.4 (6)
O11—C16—C17—C1125.6 (5)C28—C29—C210—C2111.5 (7)
O12—C16—C17—C183.0 (6)C28—C29—C210—Cl21178.4 (3)
O11—C16—C17—C18176.2 (3)C29—C210—C211—C2120.9 (7)
C112—C17—C18—C191.5 (6)Cl21—C210—C211—C212179.0 (3)
C16—C17—C18—C19176.7 (3)C28—C27—C212—C2112.0 (6)
C17—C18—C19—C1101.2 (6)C26—C27—C212—C211177.5 (4)
C18—C19—C110—C1110.1 (6)C210—C211—C212—C270.9 (6)
C18—C19—C110—Cl11177.3 (3)O25—S21—C213—C21454.3 (3)
C19—C110—C111—C1120.7 (6)O24—S21—C213—C214175.1 (3)
Cl11—C110—C111—C112176.6 (3)O23—S21—C213—C21460.0 (3)
C18—C17—C112—C1110.7 (6)S21—C213—C214—C22072.2 (4)
C16—C17—C112—C111177.5 (4)S21—C213—C214—C21959.0 (4)
C110—C111—C112—C170.4 (6)S21—C213—C214—C215173.1 (3)
O14—S11—C113—C11463.7 (3)C220—C214—C215—O26148.9 (4)
O15—S11—C113—C11470.9 (3)C219—C214—C215—O26103.9 (4)
O13—S11—C113—C114173.0 (2)C213—C214—C215—O2619.3 (5)
S11—C113—C114—C11586.0 (3)C220—C214—C215—C21633.1 (4)
S11—C113—C114—C11939.8 (4)C219—C214—C215—C21674.1 (4)
S11—C113—C114—C120159.8 (2)C213—C214—C215—C216162.7 (3)
C113—C114—C115—O1621.3 (5)O26—C215—C216—C217175.2 (4)
C119—C114—C115—O16111.0 (4)C214—C215—C216—C2172.7 (4)
C120—C114—C115—O16143.1 (4)C215—C216—C217—C21869.7 (4)
C113—C114—C115—C116158.1 (3)C215—C216—C217—C22037.0 (4)
C119—C114—C115—C11669.6 (3)C216—C217—C218—C21970.2 (4)
C120—C114—C115—C11636.3 (3)C220—C217—C218—C21935.7 (4)
O16—C115—C116—C117177.9 (4)C220—C214—C219—C21833.7 (4)
C114—C115—C116—C1171.5 (4)C215—C214—C219—C21871.3 (4)
C115—C116—C117—C11873.3 (4)C213—C214—C219—C218173.6 (3)
C115—C116—C117—C12034.6 (4)C217—C218—C219—C2141.7 (4)
C116—C117—C118—C11970.5 (4)C219—C214—C220—C22260.9 (4)
C120—C117—C118—C11936.8 (4)C215—C214—C220—C222167.8 (4)
C115—C114—C119—C11871.5 (3)C213—C214—C220—C22275.4 (5)
C113—C114—C119—C118157.9 (3)C219—C214—C220—C221172.5 (3)
C120—C114—C119—C11832.6 (4)C215—C214—C220—C22165.6 (4)
C117—C118—C119—C1142.2 (4)C213—C214—C220—C22151.2 (5)
C118—C117—C120—C12262.8 (4)C219—C214—C220—C21753.8 (3)
C116—C117—C120—C122173.4 (3)C215—C214—C220—C21753.1 (3)
C118—C117—C120—C121172.9 (3)C213—C214—C220—C217169.9 (3)
C116—C117—C120—C12162.3 (3)C218—C217—C220—C22264.8 (4)
C118—C117—C120—C11455.1 (3)C216—C217—C220—C222175.0 (4)
C116—C117—C120—C11455.6 (3)C218—C217—C220—C21454.5 (3)
C115—C114—C120—C122173.3 (3)C216—C217—C220—C21455.7 (3)
C113—C114—C120—C12263.4 (4)C218—C217—C220—C221172.7 (3)
C119—C114—C120—C12265.2 (4)C216—C217—C220—C22162.5 (4)
C115—C114—C120—C12162.7 (3)O28—S22—C223—C22816.3 (4)
C113—C114—C120—C12160.6 (4)O29—S22—C223—C228150.1 (3)
C119—C114—C120—C121170.8 (3)O27—S22—C223—C22899.6 (3)
C115—C114—C120—C11755.2 (3)O28—S22—C223—C224165.7 (3)
C113—C114—C120—C117178.4 (3)O29—S22—C223—C22431.9 (4)
C119—C114—C120—C11752.9 (3)O27—S22—C223—C22478.4 (3)
O19—S12—C123—C12440.8 (4)C228—C223—C224—C2250.4 (6)
O18—S12—C123—C124173.5 (3)S22—C223—C224—C225177.6 (3)
O17—S12—C123—C12470.9 (4)C223—C224—C225—C2260.9 (7)
O19—S12—C123—C128139.7 (3)C224—C225—C226—C2271.3 (7)
O18—S12—C123—C1287.0 (3)C224—C225—C226—C229179.3 (4)
O17—S12—C123—C128108.6 (3)C225—C226—C227—C2281.3 (7)
C128—C123—C124—C1251.8 (7)C229—C226—C227—C228179.3 (4)
S12—C123—C124—C125178.7 (4)C224—C223—C228—C2270.5 (6)
C123—C124—C125—C1260.4 (9)S22—C223—C228—C227177.6 (3)
C124—C125—C126—C1271.0 (9)C226—C227—C228—C2230.9 (6)

Experimental details

Crystal data
Chemical formulaC29H35ClO9S2
Mr627.14
Crystal system, space groupTriclinic, P1
Temperature (K)291
a, b, c (Å)8.5321 (3), 12.0941 (4), 16.6243 (6)
α, β, γ (°)70.7225 (14), 85.0894 (14), 71.5179 (14)
V3)1535.38 (9)
Z2
Radiation typeMo Kα
µ (mm1)0.31
Crystal size (mm)0.6 × 0.4 × 0.35
Data collection
DiffractometerNonius KappaCCD
diffractometer
Absorption correction
No. of measured, independent and
observed [I > 2σ(I)] reflections
15324, 10443, 5566
Rint0.043
(sin θ/λ)max1)0.649
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.038, 0.078, 0.84
No. of reflections10443
No. of parameters747
No. of restraints3
H-atom treatmentH-atom parameters constrained
Δρmax, Δρmin (e Å3)0.15, 0.22
Absolute structureFlack (1983); 3632 Friedel pairs
Absolute structure parameter0.05 (4)

Computer programs: COLLECT (Nonius, 1998), DENZO and SCALEPACK (Otwinowski & Minor, 1997), DENZO (Otwinowski & Minor, 1997) and SCALEPACK, SHELXS97 (Sheldrick, 1990), SHELXL97 (Sheldrick, 1997), SHELXTL-Plus (Sheldrick, 1991), SHELXL97, PARST95 (Nardelli, 1995) and PLATON (Spek, 2001).

 

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