#------------------------------------------------------------------------------ #$Date: 2016-02-20 05:06:23 +0200 (Sat, 20 Feb 2016) $ #$Revision: 176774 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/20/08/2200855.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_2200855 loop_ _publ_author_name 'Coles, Simon J.' 'Hibbs, David E.' 'Hursthouse, Michael B.' 'Beckett, Michael A.' 'Owen, Paul' 'Varma, K. Sukumar' _publ_section_title ; Bis(triphenylstannyl)borate toluene solvate ; _journal_issue 2 _journal_name_full 'Acta Crystallographica Section E' _journal_page_first m65 _journal_page_last m67 _journal_paper_doi 10.1107/S1600536802001642 _journal_volume 58 _journal_year 2002 _chemical_formula_iupac '[Sn3 (C6 H5)6 (B H O3)], C7 H8' _chemical_formula_moiety 'C36 H31 B O3 Sn2, C7 H8' _chemical_formula_sum 'C43 H39 B O3 Sn2' _chemical_formula_weight 851.93 _space_group_IT_number 15 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-C 2yc' _symmetry_space_group_name_H-M 'C 1 2/c 1' _audit_creation_method 'WinGX routine CIF_UPDATE' _cell_angle_alpha 90 _cell_angle_beta 100.50(3) _cell_angle_gamma 90 _cell_formula_units_Z 8 _cell_length_a 18.344(3) _cell_length_b 19.129(6) _cell_length_c 22.252(5) _cell_measurement_reflns_used 250 _cell_measurement_temperature 150(2) _cell_measurement_theta_max 24.84 _cell_measurement_theta_min 1.91 _cell_volume 7678(3) _computing_cell_refinement 'REFINE in MADNES' _computing_data_collection 'MADNES (Pflugrath & Messerschmidt, 1989)' _computing_data_reduction MADNES _computing_molecular_graphics 'PLATON (Spek, 1990)' _computing_publication_material SHELXL97 _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1997)' _diffrn_measurement_device 'Nonius FAST TV area-detector' _diffrn_measurement_method '\f and \w scans (Darr et al, 1993)' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength .71069 _diffrn_reflns_av_R_equivalents .0611 _diffrn_reflns_limit_h_max 21 _diffrn_reflns_limit_h_min -20 _diffrn_reflns_limit_k_max 22 _diffrn_reflns_limit_k_min -20 _diffrn_reflns_limit_l_max 26 _diffrn_reflns_limit_l_min -16 _diffrn_reflns_number 14161 _diffrn_reflns_theta_max 24.84 _diffrn_reflns_theta_min 1.91 _exptl_absorpt_coefficient_mu 1.338 _exptl_absorpt_correction_T_max .900 _exptl_absorpt_correction_T_min .795 _exptl_absorpt_correction_type refdelf _exptl_absorpt_process_details '(DIFABS; Walker & Stuart, 1983)' _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.474 _exptl_crystal_description parallelepiped _exptl_crystal_F_000 3408 _exptl_crystal_size_max .22 _exptl_crystal_size_mid .2 _exptl_crystal_size_min .08 _refine_diff_density_max .873 _refine_diff_density_min -.501 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref .877 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 481 _refine_ls_number_reflns 5411 _refine_ls_number_restraints 78 _refine_ls_restrained_S_all .88 _refine_ls_R_factor_gt .0326 _refine_ls_shift/su_max .001 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w = 1/[\s^2^(Fo^2^)+(0.029P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt .0717 _refine_ls_wR_factor_ref .0780 _reflns_number_gt 3152 _reflns_number_total 5411 _reflns_threshold_expression I>2\s(I) _cod_data_source_file cf6144.cif _cod_data_source_block I _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to /home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana ; _cod_original_sg_symbol_H-M 'C 2/c' _cod_database_code 2200855 _cod_database_fobs_code 2200855 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y, -z+1/2' 'x+1/2, y+1/2, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y, z-1/2' '-x+1/2, -y+1/2, -z' 'x+1/2, -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_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_group _atom_site_type_symbol Sn1 .356546(16) .25210(2) .410033(14) .02550(11) Uani d . 1 . Sn Sn2 .624654(16) .25104(2) .402890(14) .02675(11) Uani d . 1 . Sn O1 .45949(16) .25354(18) .39224(14) .0292(7) Uani d . 1 . O O2 .54610(16) .25078(18) .32597(14) .0278(7) Uani d . 1 . O O3 .41515(16) .2539(2) .28627(14) .0329(8) Uani d . 1 . O H3 .4312 .2526 .2542 .049 Uiso calc R 1 . H B1 .4728(3) .2535(3) .3344(3) .0257(12) Uani d . 1 . B C1 .3078(3) .1549(3) .3791(3) .0272(14) Uani d . 1 . C C2 .3471(3) .1077(3) .3505(3) .0429(16) Uani d . 1 . C H2 .3951 .1182 .3455 .051 Uiso calc R 1 . H C3 .3145(4) .0437(3) .3287(3) .0523(18) Uani d . 1 . C H3A .341 .012 .3094 .063 Uiso calc R 1 . H C4 .2423(4) .0280(3) .3362(3) .061(2) Uani d . 1 . C H4 .2203 -.014 .3216 .073 Uiso calc R 1 . H C5 .2049(4) .0742(3) .3649(3) .065(2) Uani d . 1 . C H5 .157 .0638 .3703 .078 Uiso calc R 1 . H C6 .2373(3) .1373(3) .3866(3) .0518(18) Uani d . 1 . C H6 .2107 .1682 .4066 .062 Uiso calc R 1 . H C7 .2970(3) .3410(3) .3705(3) .0282(15) Uani d . 1 . C C8 .2857(3) .3984(3) .4064(3) .0440(16) Uani d . 1 . C H8 .3071 .3991 .4476 .053 Uiso calc R 1 . H C9 .2428(4) .4545(3) .3812(3) .0553(19) Uani d . 1 . C H9 .2349 .492 .4059 .066 Uiso calc R 1 . H C10 .2120(4) .4553(3) .3206(3) .056(2) Uani d . 1 . C H10 .1847 .4937 .3036 .067 Uiso calc R 1 . H C11 .2219(3) .3977(3) .2842(3) .0454(16) Uani d . 1 . C H11 .1998 .397 .2431 .054 Uiso calc R 1 . H C12 .2644(3) .3418(3) .3094(3) .0388(15) Uani d . 1 . C H12 .2713 .3039 .2848 .047 Uiso calc R 1 . H C13 .3853(2) .2566(3) .5074(2) .0315(13) Uani d . 1 . C C14 .3632(3) .2055(3) .5435(3) .0415(16) Uani d . 1 . C H14 .3315 .1702 .5258 .05 Uiso calc R 1 . H C15 .3880(3) .2063(4) .6064(3) .0526(18) Uani d . 1 . C H15 .3729 .1713 .6304 .063 Uiso calc R 1 . H C16 .4338(3) .2574(4) .6332(3) .0540(17) Uani d . 1 . C H16 .4497 .2573 .6753 .065 Uiso calc R 1 . H C17 .4572(4) .3101(4) .5978(3) .0581(19) Uani d . 1 . C H17 .4884 .3455 .616 .07 Uiso calc R 1 . H C18 .4332(3) .3090(3) .5351(3) .0436(16) Uani d . 1 . C H18 .4491 .3435 .5111 .052 Uiso calc R 1 . H C19 .6149(3) .3453(3) .4508(3) .0298(15) Uani d . 1 . C C20 .6237(3) .3473(3) .5120(3) .0426(16) Uani d . 1 . C H20 .6365 .3064 .534 .051 Uiso calc R 1 . H C21 .6143(3) .4087(4) .5442(3) .0581(19) Uani d . 1 . C H21 .6226 .4081 .5866 .07 Uiso calc R 1 . H C22 .5935(4) .4679(4) .5141(4) .060(2) Uani d . 1 . C H22 .5872 .5084 .5358 .072 Uiso calc R 1 . H C23 .5813(4) .4694(3) .4510(4) .075(3) Uani d . 1 . C H23 .5662 .5105 .43 .09 Uiso calc R 1 . H C24 .5920(4) .4081(3) .4191(3) .064(2) Uani d . 1 . C H24 .584 .4086 .3766 .077 Uiso calc R 1 . H C25 .6159(3) .1597(3) .4566(3) .0316(16) Uani d . 1 . C C26 .5552(4) .1492(3) .4847(3) .0533(18) Uani d . 1 . C H26 .5166 .1815 .4799 .064 Uiso calc R 1 . H C27 .5529(4) .0893(4) .5204(3) .066(2) Uani d . 1 . C H27 .5114 .0813 .5381 .08 Uiso calc R 1 . H C28 .6094(4) .0427(4) .5300(3) .065(2) Uani d . 1 . C H28 .6069 .0035 .5543 .078 Uiso calc R 1 . H C29 .6698(4) .0536(3) .5039(3) .060(2) Uani d . 1 . C H29 .7089 .0219 .5105 .072 Uiso calc R 1 . H C30 .6739(3) .1132(3) .4664(3) .0431(16) Uani d . 1 . C H30 .7154 .1206 .4486 .052 Uiso calc R 1 . H C31 .7215(2) .2452(3) .3624(2) .0262(11) Uani d . 1 . C C32 .7799(3) .2909(3) .3758(3) .0420(16) Uani d . 1 . C H32 .7769 .3281 .4022 .05 Uiso calc R 1 . H C33 .8436(3) .2829(4) .3504(3) .0546(18) Uani d . 1 . C H33 .8834 .3133 .3611 .066 Uiso calc R 1 . H C34 .8473(3) .2301(3) .3098(3) .057(2) Uani d . 1 . C H34 .8893 .2253 .2923 .069 Uiso calc R 1 . H C35 .7888(3) .1833(3) .2944(3) .0496(17) Uani d . 1 . C H35 .7914 .1473 .2667 .06 Uiso calc R 1 . H C36 .7274(3) .1911(3) .3207(3) .0411(16) Uani d . 1 . C H36 .6883 .1597 .3107 .049 Uiso calc R 1 . H C01 .5 -.0602(6) .25 .079(4) Uani d SU 1 . C C02 .5058(8) -.0596(8) .3132(8) .073(5) Uani d PU .5 . C C03 .5272(4) .0037(5) .3490(4) .085(3) Uani d U 1 . C C04 .5253(7) .0655(7) .3120(7) .054(4) Uani d PU .5 . C C05 .5 .0646(5) .25 .059(3) Uani d SU 1 . C C06 .5118(7) .0032(7) .2847(6) .053(4) Uani d PU .5 . C C07 .4719(8) .4835(7) .2735(6) .053(4) Uani d PU .5 . C C08 .5 .4331(6) .25 .081(4) Uani d SU 1 . C C09 .4274(12) .4410(10) .2848(10) .088(7) Uani d PU .5 . C C010 .5 .5567(6) .25 .088(4) Uani d SU 1 . C C011 .4139(13) .4706(13) .3056(11) .090(7) Uani d PU .5 . C C012 .4112(11) .5162(11) .2955(9) .087(6) Uani d PU .5 . C C013 .4532(10) .5655(9) .2761(8) .075(5) Uani d PU .5 . C 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 Sn1 .02470(19) .03130(19) .0218(2) -.0010(2) .00778(14) .0000(2) Sn2 .02591(19) .03333(19) .0214(2) -.0003(2) .00538(15) -.0001(2) O1 .0257(17) .0415(18) .0221(18) -.003(2) .0086(14) .001(2) O2 .0220(17) .0406(17) .0217(18) .001(2) .0063(14) .006(2) O3 .0252(18) .056(2) .0186(18) .001(2) .0073(15) .001(3) B1 .030(3) .022(3) .027(3) -.005(4) .009(3) .000(4) C1 .029(4) .028(3) .027(4) .003(3) .011(3) .001(3) C2 .042(4) .040(3) .045(4) -.008(3) .005(3) -.002(3) C3 .071(5) .039(4) .048(5) .008(3) .012(4) -.004(3) C4 .073(6) .046(4) .062(6) -.025(4) .006(5) -.002(4) C5 .049(5) .063(5) .088(7) -.022(4) .025(5) -.018(5) C6 .051(4) .051(4) .056(5) -.008(3) .017(4) -.013(4) C7 .033(4) .030(3) .021(4) -.002(3) .002(3) -.003(3) C8 .044(4) .048(4) .039(4) .000(3) .003(3) -.002(3) C9 .069(5) .042(4) .058(5) .015(3) .018(4) -.012(4) C10 .083(6) .039(4) .048(5) .020(3) .020(5) .006(4) C11 .059(4) .043(4) .034(4) .008(3) .010(3) .001(3) C12 .048(4) .028(3) .044(4) .004(3) .015(3) -.004(3) C13 .022(3) .047(3) .029(3) -.007(3) .015(2) -.006(3) C14 .040(4) .059(4) .028(4) .000(3) .013(3) .002(3) C15 .035(4) .092(5) .034(4) .009(4) .013(3) .005(4) C16 .039(4) .101(5) .022(3) -.006(4) .006(3) .001(5) C17 .044(4) .093(5) .034(4) -.010(4) -.001(4) -.008(4) C18 .043(4) .051(4) .037(4) -.001(3) .008(3) .002(3) C19 .028(4) .036(3) .025(4) -.002(3) .004(3) -.006(3) C20 .036(4) .048(4) .043(5) .001(3) .005(3) -.009(3) C21 .048(5) .072(5) .054(5) -.008(4) .006(4) -.021(4) C22 .070(5) .051(5) .064(6) -.018(4) .029(5) -.027(4) C23 .116(7) .031(4) .093(7) .009(4) .057(6) .004(4) C24 .102(6) .052(4) .047(5) .012(4) .037(5) .009(4) C25 .027(4) .042(3) .028(4) .004(3) .011(3) .006(3) C26 .060(5) .062(4) .040(4) .009(3) .015(4) .020(4) C27 .060(5) .087(5) .055(5) -.005(4) .017(4) .035(4) C28 .084(6) .065(5) .047(5) .004(4) .011(5) .034(4) C29 .085(6) .048(4) .046(5) .026(4) .009(4) .009(4) C30 .051(4) .045(4) .034(4) .006(3) .011(3) .003(3) C31 .019(3) .037(3) .021(3) -.006(3) .000(2) -.001(3) C32 .037(4) .058(4) .030(4) -.002(3) .002(3) .000(3) C33 .033(4) .089(5) .044(4) -.014(3) .011(4) .010(4) C34 .030(4) .098(6) .046(4) .014(3) .012(3) .003(4) C35 .041(4) .070(4) .040(4) .011(3) .015(3) -.004(4) C36 .026(4) .052(4) .044(4) .006(3) .004(3) .001(3) C01 .085(7) .064(6) .083(8) 0 .005(6) 0 C02 .062(8) .068(7) .090(9) .012(6) .021(7) .015(7) C03 .064(5) .122(6) .073(6) .005(5) .025(4) .006(5) C04 .038(7) .064(7) .067(8) .000(5) .026(6) -.019(7) C05 .059(6) .055(5) .065(7) 0 .016(6) 0 C06 .044(7) .075(7) .046(7) -.001(6) .026(6) .001(7) C07 .049(7) .066(7) .044(8) .008(6) .009(6) -.001(6) C08 .113(8) .057(6) .073(7) 0 .015(7) 0 C09 .080(10) .094(10) .088(10) -.010(8) .008(8) -.002(8) C010 .098(8) .062(7) .088(9) 0 -.025(7) 0 C011 .091(10) .090(11) .093(11) -.007(8) .025(8) -.015(9) C012 .081(9) .102(9) .075(9) .015(8) .008(7) -.005(8) C013 .071(8) .081(8) .066(9) .012(7) -.009(7) -.010(7) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C .0033 .0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0 0 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' B B .0013 .0007 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O .0106 .006 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Sn Sn -.6537 1.4246 '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_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag O1 Sn1 C1 . . 107.75(17) yes O1 Sn1 C7 . . 109.91(18) yes C1 Sn1 C7 . . 114.4(2) yes O1 Sn1 C13 . . 97.64(15) yes C1 Sn1 C13 . . 112.1(2) yes C7 Sn1 C13 . . 113.6(2) yes O2 Sn2 C19 . . 108.36(19) yes O2 Sn2 C31 . . 99.33(15) yes C19 Sn2 C31 . . 114.2(2) yes O2 Sn2 C25 . . 110.86(18) yes C19 Sn2 C25 . . 113.1(2) yes C31 Sn2 C25 . . 110.2(2) yes B1 O1 Sn1 . . 122.0(3) yes B1 O2 Sn2 . . 116.2(3) yes O1 B1 O3 . . 120.0(4) yes O1 B1 O2 . . 118.3(4) yes O3 B1 O2 . . 121.7(5) yes C6 C1 C2 . . 118.5(5) ? C6 C1 Sn1 . . 121.6(4) ? C2 C1 Sn1 . . 119.9(4) ? C1 C2 C3 . . 120.1(6) ? C4 C3 C2 . . 119.9(6) ? C5 C4 C3 . . 119.3(6) ? C4 C5 C6 . . 120.8(6) ? C1 C6 C5 . . 121.4(6) ? C12 C7 C8 . . 118.2(5) ? C12 C7 Sn1 . . 120.9(4) ? C8 C7 Sn1 . . 120.8(4) ? C9 C8 C7 . . 120.7(6) ? C10 C9 C8 . . 120.7(6) ? C9 C10 C11 . . 119.3(6) ? C12 C11 C10 . . 119.8(6) ? C11 C12 C7 . . 121.3(5) ? C14 C13 C18 . . 118.8(5) ? C14 C13 Sn1 . . 121.3(4) ? C18 C13 Sn1 . . 119.6(4) ? C13 C14 C15 . . 120.2(6) ? C16 C15 C14 . . 120.9(6) ? C15 C16 C17 . . 120.3(6) ? C18 C17 C16 . . 118.9(6) ? C17 C18 C13 . . 120.9(6) ? C20 C19 C24 . . 116.8(5) ? C20 C19 Sn2 . . 121.9(4) ? C24 C19 Sn2 . . 121.0(5) ? C19 C20 C21 . . 122.5(6) ? C22 C21 C20 . . 120.4(7) ? C21 C22 C23 . . 120.3(7) ? C22 C23 C24 . . 119.0(7) ? C23 C24 C19 . . 120.8(7) ? C30 C25 C26 . . 119.8(5) ? C30 C25 Sn2 . . 118.9(4) ? C26 C25 Sn2 . . 121.2(4) ? C25 C26 C27 . . 119.0(6) ? C28 C27 C26 . . 121.8(7) ? C27 C28 C29 . . 119.4(7) ? C28 C29 C30 . . 120.6(6) ? C25 C30 C29 . . 119.4(6) ? C32 C31 C36 . . 117.5(5) ? C32 C31 Sn2 . . 123.5(4) ? C36 C31 Sn2 . . 119.1(4) ? C31 C32 C33 . . 121.3(6) ? C34 C33 C32 . . 119.6(6) ? C33 C34 C35 . . 120.8(6) ? C36 C35 C34 . . 118.7(6) ? C35 C36 C31 . . 122.0(6) ? C02 C01 C06 . 2_655 121.0(12) ? C01 C02 C03 . . 121.3(12) ? C04 C03 C02 . . 113.2(10) ? C05 C04 C03 . . 122.3(11) ? C04 C05 C06 . 2_655 123.7(11) ? C04 C05 C06 2_655 . 123.7(11) ? C05 C06 C03 . . 122.5(12) ? C05 C06 C01 . . 114.8(11) ? C08 C07 C011 . . 119.0(17) ? C08 C07 C010 . . 110.7(11) ? C011 C07 C010 . . 129.2(15) ? C07 C08 C09 2_655 . 123.3(13) ? C012 C09 C08 . . 111.2(17) ? C013 C010 C07 2_655 . 127.7(15) ? C013 C012 C09 . . 118.8(19) ? C010 C013 C012 . . 126.6(18) ? 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 Sn1 O1 . 1.999(3) yes Sn1 C1 . 2.122(5) yes Sn1 C7 . 2.123(5) yes Sn1 C13 . 2.137(5) yes Sn2 O2 . 2.027(3) yes Sn2 C19 . 2.119(5) yes Sn2 C31 . 2.136(4) yes Sn2 C25 . 2.139(5) yes O1 B1 . 1.353(6) yes O2 B1 . 1.392(6) yes O3 B1 . 1.361(6) yes C1 C6 . 1.377(7) ? C1 C2 . 1.381(7) ? C2 C3 . 1.410(7) ? C3 C4 . 1.396(9) ? C4 C5 . 1.349(9) ? C5 C6 . 1.391(8) ? C7 C12 . 1.382(8) ? C7 C8 . 1.395(7) ? C8 C9 . 1.387(8) ? C9 C10 . 1.364(9) ? C10 C11 . 1.399(8) ? C11 C12 . 1.382(7) ? C13 C14 . 1.372(7) ? C13 C18 . 1.400(7) ? C14 C15 . 1.392(8) ? C15 C16 . 1.354(8) ? C16 C17 . 1.395(8) ? C17 C18 . 1.384(8) ? C19 C20 . 1.343(8) ? C19 C24 . 1.417(8) ? C20 C21 . 1.401(8) ? C21 C22 . 1.335(9) ? C22 C23 . 1.381(10) ? C23 C24 . 1.405(8) ? C25 C30 . 1.373(7) ? C25 C26 . 1.387(7) ? C26 C27 . 1.400(8) ? C27 C28 . 1.356(9) ? C28 C29 . 1.357(9) ? C29 C30 . 1.422(8) ? C31 C32 . 1.373(7) ? C31 C36 . 1.407(7) ? C32 C33 . 1.397(8) ? C33 C34 . 1.364(8) ? C34 C35 . 1.391(8) ? C35 C36 . 1.370(7) ? C01 C02 . 1.392(18) ? C01 C06 . 1.433(15) ? C02 C03 . 1.463(16) ? C03 C06 . 1.406(15) ? C03 C04 . 1.436(15) ? C04 C05 . 1.374(15) ? C05 C06 . 1.401(15) ? C07 C08 . 1.252(14) ? C07 C011 . 1.41(3) ? C07 C010 . 1.612(16) ? C08 C09 . 1.66(2) ? C09 C012 . 1.50(3) ? C010 C013 . 1.132(18) ? C012 C013 . 1.34(2) ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_site_symmetry_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA O3 H3 O2 2_655 .82 1.91 2.719(4) 172 loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion_site_symmetry_1 _geom_torsion_site_symmetry_4 _geom_torsion C1 Sn1 O1 B1 . . 65.8(5) C7 Sn1 O1 B1 . . -59.5(5) C13 Sn1 O1 B1 . . -178.1(4) C19 Sn2 O2 B1 . . -61.1(4) C31 Sn2 O2 B1 . . 179.4(4) C25 Sn2 O2 B1 . . 63.5(4) Sn1 O1 B1 O3 . . 1.3(8) Sn1 O1 B1 O2 . . -176.6(4) Sn2 O2 B1 O1 . . -2.4(7) Sn2 O2 B1 O3 . . 179.7(4) O1 Sn1 C1 C6 . . 178.0(5) C7 Sn1 C1 C6 . . -59.4(6) C13 Sn1 C1 C6 . . 71.8(6) O1 Sn1 C1 C2 . . -2.1(5) C7 Sn1 C1 C2 . . 120.4(5) C13 Sn1 C1 C2 . . -108.4(5) C6 C1 C2 C3 . . 1.1(9) Sn1 C1 C2 C3 . . -178.8(4) C1 C2 C3 C4 . . .0(10) C2 C3 C4 C5 . . -.7(11) C3 C4 C5 C6 . . .4(12) C2 C1 C6 C5 . . -1.4(10) Sn1 C1 C6 C5 . . 178.4(5) C4 C5 C6 C1 . . .6(12) O1 Sn1 C7 C12 . . 81.7(5) C1 Sn1 C7 C12 . . -39.6(5) C13 Sn1 C7 C12 . . -170.0(4) O1 Sn1 C7 C8 . . -102.3(5) C1 Sn1 C7 C8 . . 136.4(5) C13 Sn1 C7 C8 . . 5.9(5) C12 C7 C8 C9 . . .2(9) Sn1 C7 C8 C9 . . -175.9(5) C7 C8 C9 C10 . . -1.4(10) C8 C9 C10 C11 . . 2.3(11) C9 C10 C11 C12 . . -2.1(10) C10 C11 C12 C7 . . .9(9) C8 C7 C12 C11 . . .0(9) Sn1 C7 C12 C11 . . 176.1(4) O1 Sn1 C13 C14 . . -121.9(4) C1 Sn1 C13 C14 . . -9.2(5) C7 Sn1 C13 C14 . . 122.4(5) O1 Sn1 C13 C18 . . 52.2(4) C1 Sn1 C13 C18 . . 164.9(4) C7 Sn1 C13 C18 . . -63.5(5) C18 C13 C14 C15 . . .2(8) Sn1 C13 C14 C15 . . 174.3(4) C13 C14 C15 C16 . . .4(9) C14 C15 C16 C17 . . -.3(10) C15 C16 C17 C18 . . -.4(10) C16 C17 C18 C13 . . 1.0(10) C14 C13 C18 C17 . . -.9(9) Sn1 C13 C18 C17 . . -175.1(5) O2 Sn2 C19 C20 . . 141.0(5) C31 Sn2 C19 C20 . . -109.4(5) C25 Sn2 C19 C20 . . 17.7(5) O2 Sn2 C19 C24 . . -33.1(5) C31 Sn2 C19 C24 . . 76.5(5) C25 Sn2 C19 C24 . . -156.4(5) C24 C19 C20 C21 . . -2.9(9) Sn2 C19 C20 C21 . . -177.2(4) C19 C20 C21 C22 . . 2.2(10) C20 C21 C22 C23 . . -.2(11) C21 C22 C23 C24 . . -.9(12) C22 C23 C24 C19 . . .1(11) C20 C19 C24 C23 . . 1.7(10) Sn2 C19 C24 C23 . . 176.1(5) O2 Sn2 C25 C30 . . 116.9(5) C19 Sn2 C25 C30 . . -121.2(5) C31 Sn2 C25 C30 . . 8.0(5) O2 Sn2 C25 C26 . . -67.2(5) C19 Sn2 C25 C26 . . 54.7(5) C31 Sn2 C25 C26 . . -176.1(5) C30 C25 C26 C27 . . -2.8(10) Sn2 C25 C26 C27 . . -178.7(5) C25 C26 C27 C28 . . 2.3(11) C26 C27 C28 C29 . . -.7(12) C27 C28 C29 C30 . . -.4(12) C26 C25 C30 C29 . . 1.8(9) Sn2 C25 C30 C29 . . 177.7(4) C28 C29 C30 C25 . . -.1(10) O2 Sn2 C31 C32 . . 127.5(5) C19 Sn2 C31 C32 . . 12.4(5) C25 Sn2 C31 C32 . . -116.1(5) O2 Sn2 C31 C36 . . -53.7(4) C19 Sn2 C31 C36 . . -168.8(4) C25 Sn2 C31 C36 . . 62.7(4) C36 C31 C32 C33 . . -2.0(8) Sn2 C31 C32 C33 . . 176.8(4) C31 C32 C33 C34 . . 2.4(9) C32 C33 C34 C35 . . -1.4(10) C33 C34 C35 C36 . . .0(9) C34 C35 C36 C31 . . .4(9) C32 C31 C36 C35 . . .6(8) Sn2 C31 C36 C35 . . -178.2(4) C06 C01 C02 C03 2_655 . -22.7(16) C01 C02 C03 C04 . . 12.6(16) C02 C03 C04 C05 . . 4.8(15) C03 C04 C05 C06 . 2_655 -13.3(14) C04 C05 C06 C03 . . 9.5(10) C04 C05 C06 C01 2_655 . 3.8(13) C02 C01 C06 C05 . . -165.9(14) C02 C01 C06 C03 2_655 . -171.8(11) C010 C07 C08 C09 . . -162.4(18) C011 C07 C08 C09 . 2_655 -175.6(17) C07 C08 C09 C012 2_655 . -12(2) C08 C07 C010 C013 . . 170.0(14) C011 C07 C010 C013 . . 2.2(18) C08 C09 C012 C013 . . 1(2) C07 C010 C013 C012 2_655 . 2(3) C09 C012 C013 C010 . . 3(3)