#------------------------------------------------------------------------------ #$Date: 2012-02-03 17:16:24 +0000 (Fri, 03 Feb 2012) $ #$Revision: 32112 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/63/2006349.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2006349 loop_ _publ_author_name 'Miller, John R.' 'Lu, Canzhong' 'Zheng, Yifan' _publ_section_title ; Triphenyl[2-(triphenylsilyl)phenylthio]phosphonium Tetraoxorhenate(1--)--Dichloromethane (1/1) ; _journal_issue 8 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 1039 _journal_page_last 1041 _journal_volume 53 _journal_year 1997 _chemical_formula_moiety 'C42 H34 P1 S1 Si1 +, Re1 O4 -, C1 H2 Cl2' _chemical_formula_structural '[((C6 H5)3 Si C6 H4 S2) P (C6 H5)3] + , [Re O4] - , C H2 Cl2' _chemical_formula_sum 'C43 H36 Cl2 O4 P Re S Si' _chemical_formula_weight 964.94 _chemical_name_systematic ; Triphenylsilyl(thiophenyl-2)triphenylphosphonium perrhenate dichloromethane solvate ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _audit_creation_method SHELXL _cell_angle_alpha 90.00 _cell_angle_beta 99.359(12) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 10.055(3) _cell_length_b 22.575(4) _cell_length_c 18.227(5) _cell_measurement_reflns_used 25 _cell_measurement_temperature 291.0(10) _cell_measurement_theta_max 20 _cell_measurement_theta_min 18 _cell_volume 4082.3(18) _computing_cell_refinement 'CAD-4 Software' _computing_data_collection 'CAD-4 Software (Enraf-Nonius, 1989)' _computing_data_reduction 'MolEN (Fair, 1990)' _computing_molecular_graphics 'ZORTEP (Zsolnai, 1994)' _computing_publication_material SHELXL93 _computing_structure_refinement 'SHELXL93 (Sheldrick, 1993)' _computing_structure_solution 'SHELXS86 (Sheldrick, 1990)' _diffrn_ambient_temperature 291(2) _diffrn_measurement_device 'Enraf-Nonius CAD4' _diffrn_measurement_method \w-2\q _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.032 _diffrn_reflns_av_sigmaI/netI 0.0422 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 26 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_l_max 21 _diffrn_reflns_limit_l_min -21 _diffrn_reflns_number 7595 _diffrn_reflns_theta_max 25.00 _diffrn_reflns_theta_min 1.80 _diffrn_standards_decay_% 0 _diffrn_standards_interval_time 120 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 3.268 _exptl_absorpt_correction_T_max 0.520 _exptl_absorpt_correction_T_min 0.285 _exptl_absorpt_correction_type '\y scan (Fair, 1990)' _exptl_crystal_colour 'pale brown' _exptl_crystal_density_diffrn 1.570 _exptl_crystal_density_method 'not measured' _exptl_crystal_description prism _exptl_crystal_F_000 1920 _exptl_crystal_size_max 0.40 _exptl_crystal_size_mid 0.20 _exptl_crystal_size_min 0.20 _refine_diff_density_max 1.102 _refine_diff_density_min -0.429 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_all 1.030 _refine_ls_goodness_of_fit_obs 1.073 _refine_ls_hydrogen_treatment 'H atoms: see text' _refine_ls_matrix_type full _refine_ls_number_parameters 614 _refine_ls_number_reflns 7144 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.030 _refine_ls_restrained_S_obs 1.073 _refine_ls_R_factor_all 0.0702 _refine_ls_R_factor_obs .0308 _refine_ls_shift/esd_max 0.000 _refine_ls_shift/esd_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_scheme 'calc w = 1/[\s^2^(Fo^2^)+(0.0445P)^2^+3.3805P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_wR_factor_all 0.0892 _refine_ls_wR_factor_obs .0760 _reflns_number_observed 4969 _reflns_number_total 7144 _reflns_observed_criterion >2sigma(I) _[local]_cod_data_source_file ab1433.cif _[local]_cod_data_source_block cl5yz _[local]_cod_cif_authors_sg_H-M 'P 21/c' _[local]_cod_chemical_formula_sum_orig 'C43 H36 Cl2 P O4 Re S Si' _cod_original_cell_volume 4082.5(1.7) _cod_database_code 2006349 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y-1/2, z-1/2' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_thermal_displace_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_group _atom_site_type_symbol Re .02264(2) .180564(9) .048058(12) .05540(9) Uani d . 1 . Re O1 .0928(4) .2497(2) .0553(2) .0795(12) Uani d . 1 . O O2 .0959(5) .1375(2) -.0104(3) .101(2) Uani d . 1 . O O3 .0513(6) .1500(3) .1344(3) .119(2) Uani d . 1 . O O4 -.1439(5) .1867(2) .0158(4) .147(3) Uani d . 1 . O S .39432(12) .10514(5) .20916(7) .0456(3) Uani d . 1 . S Si .34900(12) -.00213(5) .32485(7) .0377(3) Uani d . 1 . Si P .56027(11) .11848(5) .15682(7) .0397(3) Uani d . 1 . P C11 .3007(4) -.0082(2) .2207(2) .0362(9) Uani d . 1 . C C12 .3158(4) .0382(2) .1703(2) .0392(10) Uani d . 1 . C C13 .2633(5) .0344(3) .0950(3) .0489(12) Uani d . 1 . C C14 .2012(5) -.0165(3) .0663(3) .0537(13) Uani d . 1 . C C15 .1898(5) -.0637(3) .1129(3) .0539(13) Uani d . 1 . C C16 .2372(5) -.0590(2) .1887(3) .0476(12) Uani d . 1 . C C21 .2535(5) .0606(2) .3594(3) .0419(10) Uani d . 1 . C C22 .1591(5) .0946(2) .3133(3) .0486(12) Uani d . 1 . C C23 .0851(6) .1379(3) .3408(4) .065(2) Uani d . 1 . C C24 .1039(7) .1500(3) .4154(4) .073(2) Uani d . 1 . C C25 .1951(7) .1175(3) .4622(4) .076(2) Uani d . 1 . C C26 .2696(6) .0733(3) .4352(3) .0601(14) Uani d . 1 . C C31 .2923(5) -.0710(2) .3687(2) .0407(10) Uani d . 1 . C C32 .1552(5) -.0816(2) .3678(3) .0524(12) Uani d . 1 . C C33 .1091(7) -.1294(3) .4030(3) .064(2) Uani d . 1 . C C34 .1976(8) -.1682(3) .4403(3) .070(2) Uani d . 1 . C C35 .3325(9) -.1598(3) .4432(3) .066(2) Uani d . 1 . C C36 .3805(6) -.1115(2) .4067(3) .0509(12) Uani d . 1 . C C41 .5371(4) .0040(2) .3505(2) .0401(10) Uani d . 1 . C C42 .6189(5) -.0329(3) .3151(3) .0590(14) Uani d . 1 . C C43 .7570(6) -.0314(3) .3328(4) .069(2) Uani d . 1 . C C44 .8174(6) .0062(3) .3859(4) .069(2) Uani d . 1 . C C45 .7404(6) .0431(3) .4217(3) .064(2) Uani d . 1 . C C46 .6017(5) .0420(2) .4037(3) .0512(12) Uani d . 1 . C C51 .6497(4) .1735(2) .2171(3) .0428(10) Uani d . 1 . C C52 .7093(6) .2208(2) .1884(3) .0599(14) Uani d . 1 . C C53 .7781(7) .2630(3) .2353(4) .076(2) Uani d . 1 . C C54 .7881(7) .2563(3) .3106(4) .067(2) Uani d . 1 . C C55 .7327(7) .2091(3) .3392(4) .072(2) Uani d . 1 . C C56 .6642(6) .1669(3) .2939(3) .066(2) Uani d . 1 . C C61 .6652(4) .0554(2) .1503(3) .0432(11) Uani d . 1 . C C62 .6158(5) .0031(2) .1170(3) .0561(13) Uani d . 1 . C C63 .7021(6) -.0427(3) .1089(3) .0601(14) Uani d . 1 . C C64 .8381(6) -.0371(3) .1320(3) .0607(15) Uani d . 1 . C C65 .8880(6) .0147(3) .1629(4) .071(2) Uani d . 1 . C C66 .8039(5) .0613(3) .1732(3) .0619(15) Uani d . 1 . C C71 .5105(4) .1498(2) .0664(2) .0450(11) Uani d . 1 . C C72 .5803(6) .1363(3) .0087(3) .0616(14) Uani d . 1 . C C73 .5484(7) .1659(4) -.0586(4) .078(2) Uani d . 1 . C C74 .4493(6) .2090(3) -.0686(3) .072(2) Uani d . 1 . C C75 .3807(6) .2205(3) -.0127(4) .070(2) Uani d . 1 . C C76 .4094(5) .1924(2) .0553(3) .0568(13) Uani d . 1 . C C77 .2102(10) .2277(4) .7297(5) .138(4) Uani d . 1 . C H77A .2117 .2688 .7455 .166 Uiso calc R 1 . H H77B .1521 .2252 .6818 .166 Uiso calc R 1 . H Cl1 .3712(3) .20726(14) .7189(2) .1465(10) Uani d . 1 . Cl Cl2 .1428(3) .18622(13) .7917(2) .1501(11) Uani d . 1 . Cl H13 .271(4) .0625(19) .068(2) .029(12) Uiso d . 1 . H H14 .162(5) -.018(2) .022(3) .053(15) Uiso d . 1 . H H15 .154(5) -.098(2) .098(3) .051(14) Uiso d . 1 . H H16 .229(4) -.0876(19) .216(2) .031(12) Uiso d . 1 . H H22 .142(5) .089(2) .266(3) .050(15) Uiso d . 1 . H H23 .027(6) .159(3) .312(3) .060(17) Uiso d . 1 . H H24 .066(7) .179(3) .428(4) .08(2) Uiso d . 1 . H H25 .212(6) .128(3) .508(4) .09(2) Uiso d . 1 . H H26 .320(5) .052(2) .467(3) .064(18) Uiso d . 1 . H H32 .091(5) -.058(2) .343(3) .046(14) Uiso d . 1 . H H33 .025(7) -.135(3) .397(4) .09(2) Uiso d . 1 . H H34 .177(7) -.200(3) .463(4) .10(2) Uiso d . 1 . H H35 .396(8) -.180(3) .455(4) .09(3) Uiso d . 1 . H H36 .466(4) -.1059(19) .408(2) .035(12) Uiso d . 1 . H H42 .583(6) -.057(3) .284(3) .069(19) Uiso d . 1 . H H43 .797(6) -.058(3) .312(3) .08(2) Uiso d . 1 . H H44 .903(6) .007(3) .398(3) .072(18) Uiso d . 1 . H H45 .776(5) .065(2) .455(3) .055(16) Uiso d . 1 . H H46 .554(5) .069(3) .425(3) .065(17) Uiso d . 1 . H H52 .699(7) .226(3) .128(4) .11(2) Uiso d . 1 . H H53 .827(7) .297(3) .214(4) .10(2) Uiso d . 1 . H H54 .835(5) .280(2) .337(3) .043(14) Uiso d . 1 . H H55 .736(7) .207(3) .382(4) .09(2) Uiso d . 1 . H H56 .624(6) .132(3) .319(3) .09(2) Uiso d . 1 . H H62 .529(5) .002(2) .106(3) .047(13) Uiso d . 1 . H H63 .674(6) -.077(3) .092(4) .09(2) Uiso d . 1 . H H64 .895(5) -.065(2) .126(3) .059(15) Uiso d . 1 . H H65 .969(6) .020(3) .178(3) .075(19) Uiso d . 1 . H H66 .842(6) .096(3) .197(3) .078(18) Uiso d . 1 . H H72 .638(6) .104(3) .013(3) .069(17) Uiso d . 1 . H H73 .590(6) .157(3) -.090(3) .063(18) Uiso d . 1 . H H74 .429(6) .228(3) -.112(4) .09(2) Uiso d . 1 . H H75 .321(5) .250(2) -.019(3) .058(15) Uiso d . 1 . H H76 .363(5) .197(2) .099(3) .063(15) Uiso d . 1 . H loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Re .05273(13) .05018(13) .06062(14) .00222(11) .00117(9) -.00875(11) O1 .089(3) .063(3) .089(3) -.005(2) .020(2) -.004(2) O2 .113(4) .083(3) .105(4) .017(3) .013(3) -.030(3) O3 .165(5) .106(4) .093(4) -.003(4) .038(4) .022(3) O4 .067(3) .119(5) .234(8) .017(3) -.041(4) -.078(5) S .0492(6) .0407(6) .0508(7) -.0035(5) .0193(5) .0012(5) Si .0438(7) .0344(6) .0361(7) -.0006(5) .0104(5) -.0012(5) P .0397(6) .0376(6) .0434(6) -.0009(5) .0115(5) .0031(5) C11 .035(2) .036(2) .039(2) .004(2) .008(2) -.002(2) C12 .036(2) .042(2) .041(3) .004(2) .013(2) .001(2) C13 .049(3) .055(3) .043(3) .006(2) .009(2) .011(3) C14 .046(3) .074(4) .041(3) .003(3) .005(2) -.008(3) C15 .057(3) .055(3) .050(3) -.009(3) .009(2) -.016(3) C16 .060(3) .038(3) .045(3) -.002(2) .011(2) -.003(2) C21 .049(3) .034(2) .046(3) -.004(2) .019(2) -.001(2) C22 .045(3) .047(3) .056(3) .001(2) .015(2) -.006(3) C23 .055(3) .059(4) .083(5) .014(3) .018(3) -.003(3) C24 .080(4) .058(4) .087(5) .012(3) .033(4) -.021(4) C25 .097(5) .079(5) .057(4) .003(4) .032(4) -.018(4) C26 .078(4) .057(3) .048(3) .009(3) .020(3) .001(3) C31 .054(3) .034(2) .035(2) -.001(2) .009(2) -.002(2) C32 .054(3) .053(3) .052(3) .000(3) .011(2) -.001(2) C33 .071(4) .066(4) .058(3) -.024(3) .018(3) -.004(3) C34 .117(6) .045(4) .052(3) -.027(4) .029(4) -.006(3) C35 .105(5) .042(3) .052(3) .009(4) .010(3) .005(3) C36 .059(3) .047(3) .048(3) -.002(3) .012(2) -.002(2) C41 .045(2) .043(3) .033(2) -.002(2) .007(2) .006(2) C42 .052(3) .070(4) .056(3) -.001(3) .013(3) -.014(3) C43 .051(3) .087(5) .071(4) .010(3) .013(3) -.010(4) C44 .042(3) .092(5) .071(4) -.003(3) .003(3) .002(4) C45 .060(3) .069(4) .057(3) -.014(3) -.010(3) -.003(3) C46 .058(3) .051(3) .044(3) .001(3) .005(2) -.002(2) C51 .045(2) .040(3) .044(3) .003(2) .011(2) .004(2) C52 .080(4) .048(3) .052(3) -.018(3) .012(3) .007(3) C53 .102(5) .056(4) .068(4) -.032(3) .007(3) .002(3) C54 .077(4) .057(4) .063(4) -.008(3) -.002(3) -.012(3) C55 .081(4) .091(5) .044(4) -.014(4) .005(3) -.001(3) C56 .079(4) .069(4) .049(3) -.022(3) .007(3) .007(3) C61 .042(2) .043(3) .046(3) .002(2) .013(2) .003(2) C62 .040(3) .058(3) .071(4) .000(2) .012(2) -.012(3) C63 .064(4) .047(3) .073(4) -.004(3) .023(3) -.011(3) C64 .062(3) .050(3) .075(4) .015(3) .024(3) -.003(3) C65 .044(3) .066(4) .102(5) .008(3) .009(3) -.022(3) C66 .050(3) .055(3) .079(4) .002(3) .005(3) -.013(3) C71 .043(2) .046(3) .045(3) -.004(2) .001(2) .000(2) C72 .058(3) .076(4) .054(3) .006(3) .018(3) .010(3) C73 .070(4) .115(6) .051(4) -.007(4) .022(3) .011(4) C74 .066(4) .103(5) .043(3) -.023(4) .001(3) .020(3) C75 .057(3) .075(4) .074(4) .009(3) .001(3) .017(3) C76 .058(3) .063(4) .050(3) .005(3) .009(2) .006(3) C77 .172(10) .115(7) .119(7) .022(7) -.003(7) .051(6) Cl1 .177(3) .151(2) .118(2) .007(2) .044(2) .022(2) Cl2 .104(2) .159(2) .179(3) -.006(2) -.002(2) .071(2) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag Re O4 . 1.688(5) yes Re O2 . 1.697(4) yes Re O3 . 1.699(5) yes Re O1 . 1.709(4) yes S P . 2.074(2) yes S C12 . 1.797(5) yes P C61 . 1.787(4) yes P C71 . 1.788(5) yes P C51 . 1.800(5) yes Si C21 . 1.877(4) yes Si C41 . 1.878(4) yes Si C31 . 1.879(4) yes Si C11 . 1.887(4) yes C11 C16 . 1.394(6) ? C11 C12 . 1.417(6) ? C12 C13 . 1.390(6) ? C13 C14 . 1.370(7) ? C13 H13 . .82(4) ? C14 C15 . 1.379(8) ? C14 H14 . .85(5) ? C15 C16 . 1.389(7) ? C15 H15 . .88(5) ? C16 H16 . .82(4) ? C21 C22 . 1.392(7) ? C21 C26 . 1.395(7) ? C22 C23 . 1.372(7) ? C22 H22 . .85(5) ? C23 C24 . 1.369(9) ? C23 H23 . .86(5) ? C24 C25 . 1.360(9) ? C24 H24 . .80(6) ? C25 C26 . 1.385(8) ? C25 H25 . .86(6) ? C26 H26 . .86(5) ? C31 C36 . 1.380(7) ? C31 C32 . 1.397(7) ? C32 C33 . 1.374(8) ? C32 H32 . .90(5) ? C33 C34 . 1.350(9) ? C33 H33 . .84(6) ? C34 C35 . 1.362(10) ? C34 H34 . .86(7) ? C35 C36 . 1.404(8) ? C35 H35 . .79(7) ? C36 H36 . .86(4) ? C41 C46 . 1.377(7) ? C41 C42 . 1.399(7) ? C42 C43 . 1.374(8) ? C42 H42 . .83(6) ? C43 C44 . 1.354(9) ? C43 H43 . .85(6) ? C44 C45 . 1.372(9) ? C44 H44 . .85(6) ? C45 C46 . 1.380(8) ? C45 H45 . .82(5) ? C46 H46 . .90(5) ? C51 C52 . 1.371(6) ? C51 C56 . 1.391(7) ? C52 C53 . 1.387(8) ? C52 H52 . 1.10(7) ? C53 C54 . 1.370(8) ? C53 H53 . 1.03(7) ? C54 C55 . 1.347(9) ? C54 H54 . .81(5) ? C55 C56 . 1.370(9) ? C55 H55 . .78(6) ? C56 H56 . 1.03(6) ? C61 C62 . 1.384(7) ? C61 C66 . 1.395(7) ? C62 C63 . 1.373(7) ? C62 H62 . .86(5) ? C63 C64 . 1.370(8) ? C63 H63 . .87(6) ? C64 C65 . 1.357(8) ? C64 H64 . .87(5) ? C65 C66 . 1.383(8) ? C65 H65 . .82(6) ? C66 H66 . .94(6) ? C71 C72 . 1.390(7) ? C71 C76 . 1.390(7) ? C72 C73 . 1.387(8) ? C72 H72 . .92(6) ? C73 C74 . 1.384(10) ? C73 H73 . .79(5) ? C74 C75 . 1.347(9) ? C74 H74 . .90(6) ? C75 C76 . 1.380(8) ? C75 H75 . .90(5) ? C76 H76 . .99(5) ? C77 Cl2 . 1.692(9) yes C77 Cl1 . 1.726(10) yes C77 H77A . .97 ? C77 H77B . .97 ? loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source Re Re -1.0185 7.2310 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' S S 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Si Si 0.0817 0.0704 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_publ_flag O4 Re O2 109.6(3) yes O4 Re O3 111.4(4) yes O2 Re O3 108.8(3) yes O4 Re O1 109.0(2) yes O2 Re O1 110.8(2) yes O3 Re O1 107.1(3) yes C12 S P 105.98(14) yes C21 Si C41 114.2(2) yes C21 Si C31 105.9(2) yes C41 Si C31 108.6(2) yes C21 Si C11 109.3(2) yes C41 Si C11 109.8(2) yes C31 Si C11 108.8(2) yes C61 P C71 109.5(2) yes C61 P C51 110.4(2) yes C71 P C51 109.1(2) yes C61 P S 116.3(2) yes C71 P S 110.8(2) yes C51 P S 100.3(2) yes C16 C11 C12 115.3(4) ? C16 C11 Si 120.4(4) ? C12 C11 Si 124.2(3) ? C13 C12 C11 122.0(4) ? C13 C12 S 120.9(4) ? C11 C12 S 116.9(3) ? C14 C13 C12 120.4(5) ? C14 C13 H13 120.(3) ? C12 C13 H13 120.(3) ? C13 C14 C15 119.3(5) ? C13 C14 H14 120.(4) ? C15 C14 H14 120.(4) ? C14 C15 C16 120.3(5) ? C14 C15 H15 124.(3) ? C16 C15 H15 116.(3) ? C15 C16 C11 122.5(5) ? C15 C16 H16 119.(3) ? C11 C16 H16 119.(3) ? C22 C21 C26 116.3(5) ? C22 C21 Si 123.3(4) yes C26 C21 Si 120.3(4) yes C23 C22 C21 121.9(6) ? C23 C22 H22 116.(3) ? C21 C22 H22 122.(3) ? C24 C23 C22 120.7(6) ? C24 C23 H23 119.(4) ? C22 C23 H23 121.(4) ? C25 C24 C23 119.1(6) ? C25 C24 H24 124.(5) ? C23 C24 H24 117.(5) ? C24 C25 C26 120.9(6) ? C24 C25 H25 118.(4) ? C26 C25 H25 121.(5) ? C25 C26 C21 121.2(6) ? C25 C26 H26 118.(4) ? C21 C26 H26 121.(4) ? C36 C31 C32 116.5(5) ? C36 C31 Si 123.2(4) ? C32 C31 Si 120.2(4) ? C33 C32 C31 122.4(6) ? C33 C32 H32 115.(3) ? C31 C32 H32 122.(3) ? C34 C33 C32 119.9(6) ? C34 C33 H33 122.(5) ? C32 C33 H33 118.(5) ? C33 C34 C35 120.1(6) ? C33 C34 H34 126.(5) ? C35 C34 H34 114.(5) ? C34 C35 C36 120.4(6) ? C34 C35 H35 133.(5) ? C36 C35 H35 105.(5) ? C31 C36 C35 120.7(6) ? C31 C36 H36 118.(3) ? C35 C36 H36 121.(3) ? C46 C41 C42 116.8(5) ? C46 C41 Si 124.2(4) ? C42 C41 Si 119.0(4) ? C43 C42 C41 121.6(6) ? C43 C42 H42 120.(4) ? C41 C42 H42 119.(4) ? C44 C43 C42 120.1(6) ? C44 C43 H43 125.(4) ? C42 C43 H43 115.(4) ? C43 C44 C45 119.9(6) ? C43 C44 H44 121.(4) ? C45 C44 H44 119.(4) ? C44 C45 C46 120.2(6) ? C44 C45 H45 121.(4) ? C46 C45 H45 119.(4) ? C41 C46 C45 121.4(5) ? C41 C46 H46 120.(4) ? C45 C46 H46 118.(4) ? C52 C51 C56 119.2(5) ? C52 C51 P 120.7(4) ? C56 C51 P 120.1(4) ? C51 C52 C53 120.3(5) ? C51 C52 H52 119.(4) ? C53 C52 H52 121.(4) ? C54 C53 C52 119.4(6) ? C54 C53 H53 120.(4) ? C52 C53 H53 120.(4) ? C55 C54 C53 120.6(6) ? C55 C54 H54 122.(4) ? C53 C54 H54 117.(4) ? C54 C55 C56 121.0(6) ? C54 C55 H55 119.(5) ? C56 C55 H55 120.(5) ? C55 C56 C51 119.5(5) ? C55 C56 H56 118.(4) ? C51 C56 H56 123.(4) ? C62 C61 C66 118.9(5) ? C62 C61 P 122.4(4) ? C66 C61 P 118.4(4) ? C63 C62 C61 120.1(5) ? C63 C62 H62 126.(3) ? C61 C62 H62 114.(3) ? C64 C63 C62 121.0(6) ? C64 C63 H63 116.(4) ? C62 C63 H63 123.(4) ? C65 C64 C63 119.3(5) ? C65 C64 H64 118.(3) ? C63 C64 H64 123.(3) ? C64 C65 C66 121.3(6) ? C64 C65 H65 123.(4) ? C66 C65 H65 116.(4) ? C65 C66 C61 119.3(5) ? C65 C66 H66 119.(4) ? C61 C66 H66 122.(4) ? C72 C71 C76 119.3(5) ? C72 C71 P 120.7(4) ? C76 C71 P 119.8(4) ? C73 C72 C71 119.4(6) ? C73 C72 H72 120.(4) ? C71 C72 H72 120.(4) ? C74 C73 C72 120.9(6) ? C74 C73 H73 122.(5) ? C72 C73 H73 117.(5) ? C75 C74 C73 118.8(6) ? C75 C74 H74 120.(4) ? C73 C74 H74 121.(4) ? C74 C75 C76 122.3(6) ? C74 C75 H75 118.(3) ? C76 C75 H75 120.(3) ? C75 C76 C71 119.3(5) ? C75 C76 H76 128.(3) ? C71 C76 H76 113.(3) ? Cl2 C77 Cl1 114.4(5) yes Cl2 C77 H77A 108.7 ? Cl1 C77 H77A 108.7 ? Cl2 C77 H77B 108.7 ? Cl1 C77 H77B 108.7 ? H77A C77 H77B 107.6 ?