#------------------------------------------------------------------------------ #$Date: 2016-02-21 00:03:34 +0000 (Sun, 21 Feb 2016) $ #$Revision: 176798 $ #$URL: svn://www.crystallography.net/cod/cif/2/23/89/2238962.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided the Crystal Eye server at # http://wwmm.ch.cam.ac.uk/crystaleye/, created by Nick Day at the # Peter Murray-Rust laboratory. # # 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_2238962 loop_ _publ_author_name 'Chee, Chin Fei' 'Lo, Kong Mun' 'Ng, Seik Weng' _publ_section_title ; Aqua(trifluoroacetato)triphenyltin--2,2′-bipyridine (2/2) ; _journal_issue 4 _journal_name_full 'Acta Crystallographica Section E Structure Reports Online' _journal_page_first m205 _journal_paper_doi 10.1107/S1600536803006615 _journal_volume 59 _journal_year 2003 _chemical_formula_iupac 'Sn(C6 H5)3 (C2 O2 F3)(H2 O), C10 H8 N2' _chemical_formula_moiety 'C20 H17 F3 O3 Sn1, C10 H8 N2' _chemical_formula_sum 'C30 H25 F3 N2 O3 Sn' _chemical_formula_weight 637.21 _chemical_name_systematic ; aquatrifluoroacetatotriphenyltin.2,2'-bipyridine ; _space_group_IT_number 2 _symmetry_cell_setting triclinic _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 101.5240(10) _cell_angle_beta 101.0370(10) _cell_angle_gamma 117.3130(10) _cell_formula_units_Z 2 _cell_length_a 11.5560(10) _cell_length_b 11.6620(10) _cell_length_c 12.3870(10) _cell_measurement_reflns_used 6120 _cell_measurement_temperature 168(2) _cell_measurement_theta_max 26.39 _cell_measurement_theta_min 1.77 _cell_volume 1374.3(2) _computing_cell_refinement 'SAINT (Bruker, 1997)' _computing_data_collection 'SMART (Bruker, 1997)' _computing_data_reduction SAINT _computing_molecular_graphics 'ORTEPII (Johnson, 1976)' _computing_publication_material SHELXL97 _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1997)' _diffrn_ambient_temperature 168(2) _diffrn_measured_fraction_theta_full 0.97 _diffrn_measured_fraction_theta_max 0.97 _diffrn_measurement_device_type 'Bruker AXS area-detector' _diffrn_measurement_method '\f and \w' _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 0.040 _diffrn_reflns_av_sigmaI/netI 0.038 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_h_min -14 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_k_min -14 _diffrn_reflns_limit_l_max 15 _diffrn_reflns_limit_l_min -15 _diffrn_reflns_number 17712 _diffrn_reflns_theta_full 26.39 _diffrn_reflns_theta_max 26.39 _diffrn_reflns_theta_min 1.77 _diffrn_standards_decay_% 0 _diffrn_standards_number 0 _exptl_absorpt_coefficient_mu 0.984 _exptl_absorpt_correction_T_max 0.906 _exptl_absorpt_correction_T_min 0.767 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details '(SADABS; Sheldrick, 1996)' _exptl_crystal_colour Colorless _exptl_crystal_density_diffrn 1.540 _exptl_crystal_density_method 'not measured' _exptl_crystal_description Block _exptl_crystal_F_000 640 _exptl_crystal_size_max 0.60 _exptl_crystal_size_mid 0.29 _exptl_crystal_size_min 0.10 _refine_diff_density_max 0.74 _refine_diff_density_min -0.89 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.022 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 360 _refine_ls_number_reflns 5484 _refine_ls_number_restraints 3 _refine_ls_restrained_S_all 1.022 _refine_ls_R_factor_all 0.034 _refine_ls_R_factor_gt 0.028 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean <0.001 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w = 1/[\s^2^(Fo^2^)+(0.0494P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.068 _refine_ls_wR_factor_ref 0.077 _reflns_number_gt 4816 _reflns_number_total 5484 _reflns_threshold_expression I>2\s(I) _cod_data_source_file lh6051sup1.cif _cod_data_source_block I _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic' according to /home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26. Automatic conversion script Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius ; _cod_database_code 2238962 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' 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_type_symbol Sn1 0.30287(2) 0.03433(2) 0.17526(2) 0.02231(7) Uani d . 1 Sn F1 0.2009(3) -0.3490(3) -0.1622(3) 0.1100(10) Uani d . 1 F F2 0.1345(4) -0.4330(3) -0.0383(2) 0.0990(10) Uani d . 1 F F3 -0.0081(3) -0.4442(3) -0.1777(3) 0.0970(10) Uani d . 1 F O1 0.2540(2) -0.1572(2) 0.0520(2) 0.0328(5) Uani d . 1 O O2 0.0550(3) -0.1949(3) -0.0626(2) 0.0532(6) Uani d . 1 O O1w 0.3579(2) 0.2367(2) 0.3118(2) 0.0284(4) Uani d D 1 O N1 0.2614(3) 0.3473(3) 0.4683(2) 0.0318(6) Uani d . 1 N N2 0.5580(3) 0.5126(3) 0.7178(2) 0.0324(6) Uani d . 1 N C1 0.4953(3) 0.0615(3) 0.2653(2) 0.0252(6) Uani d . 1 C C2 0.5451(3) 0.1084(3) 0.3874(3) 0.0325(7) Uani d . 1 C C3 0.6697(4) 0.1267(3) 0.4469(3) 0.0417(8) Uani d . 1 C C4 0.7486(3) 0.1003(4) 0.3857(3) 0.0433(8) Uani d . 1 C C5 0.7009(3) 0.0536(4) 0.2652(3) 0.0424(8) Uani d . 1 C C6 0.5752(3) 0.0334(3) 0.2057(3) 0.0330(7) Uani d . 1 C C7 0.1428(3) -0.0649(3) 0.2434(2) 0.0248(6) Uani d . 1 C C8 0.1101(3) -0.1925(3) 0.2523(2) 0.0299(6) Uani d . 1 C C9 0.0158(3) -0.2552(3) 0.3060(3) 0.0363(7) Uani d . 1 C C10 -0.0480(3) -0.1903(3) 0.3513(3) 0.0396(8) Uani d . 1 C C11 -0.0197(3) -0.0663(4) 0.3410(3) 0.0414(8) Uani d . 1 C C12 0.0752(3) -0.0031(3) 0.2875(3) 0.0329(7) Uani d . 1 C C13 0.3158(3) 0.1461(3) 0.0585(2) 0.0258(6) Uani d . 1 C C14 0.2090(3) 0.1641(3) 0.0084(3) 0.0347(7) Uani d . 1 C C15 0.2280(4) 0.2508(4) -0.0578(3) 0.0432(8) Uani d . 1 C C16 0.3527(4) 0.3185(4) -0.0750(3) 0.0489(9) Uani d . 1 C C17 0.4596(4) 0.3013(4) -0.0258(3) 0.0464(9) Uani d . 1 C C18 0.4412(3) 0.2159(3) 0.0404(3) 0.0345(7) Uani d . 1 C C19 0.1404(3) -0.2249(3) -0.0328(3) 0.0325(7) Uani d . 1 C C20 0.1151(3) -0.3633(3) -0.1045(3) 0.0375(7) Uani d . 1 C C21 0.1654(4) 0.3685(3) 0.4126(3) 0.0392(7) Uani d . 1 C C22 0.1408(4) 0.4683(4) 0.4640(3) 0.0434(8) Uani d . 1 C C23 0.2182(3) 0.5503(3) 0.5777(3) 0.0397(8) Uani d . 1 C C24 0.3177(3) 0.5300(3) 0.6370(3) 0.0326(7) Uani d . 1 C C25 0.3374(3) 0.4281(3) 0.5792(2) 0.0280(6) Uani d . 1 C C26 0.4432(3) 0.4028(3) 0.6393(2) 0.0272(6) Uani d . 1 C C27 0.4230(3) 0.2719(3) 0.6180(3) 0.0350(7) Uani d . 1 C C28 0.5237(4) 0.2546(3) 0.6791(3) 0.0388(8) Uani d . 1 C C29 0.6429(4) 0.3686(4) 0.7599(3) 0.0415(8) Uani d . 1 C C30 0.6557(4) 0.4944(4) 0.7759(3) 0.0402(8) Uani d . 1 C H1w1 0.322(3) 0.246(3) 0.364(2) 0.040(10) Uiso d D 1 H H1w2 0.395(3) 0.312(2) 0.298(3) 0.040(10) Uiso d D 1 H H2 0.4924 0.1279 0.4299 0.039 Uiso calc R 1 H H3 0.7013 0.1573 0.5296 0.050 Uiso calc R 1 H H4 0.8350 0.1143 0.4265 0.052 Uiso calc R 1 H H5 0.7546 0.0352 0.2231 0.051 Uiso calc R 1 H H6 0.5428 0.0000 0.1230 0.040 Uiso calc R 1 H H8 0.1534 -0.2372 0.2210 0.036 Uiso calc R 1 H H9 -0.0054 -0.3421 0.3119 0.044 Uiso calc R 1 H H10 -0.1115 -0.2324 0.3897 0.047 Uiso calc R 1 H H11 -0.0652 -0.0235 0.3706 0.050 Uiso calc R 1 H H12 0.0945 0.0831 0.2807 0.040 Uiso calc R 1 H H14 0.1224 0.1167 0.0197 0.042 Uiso calc R 1 H H15 0.1550 0.2631 -0.0909 0.052 Uiso calc R 1 H H16 0.3658 0.3771 -0.1207 0.059 Uiso calc R 1 H H17 0.5458 0.3484 -0.0377 0.056 Uiso calc R 1 H H18 0.5150 0.2049 0.0739 0.041 Uiso calc R 1 H H21 0.1116 0.3124 0.3341 0.047 Uiso calc R 1 H H22 0.0716 0.4800 0.4214 0.052 Uiso calc R 1 H H23 0.2036 0.6198 0.6149 0.048 Uiso calc R 1 H H24 0.3719 0.5846 0.7158 0.039 Uiso calc R 1 H H27 0.3407 0.1953 0.5621 0.042 Uiso calc R 1 H H28 0.5116 0.1661 0.6660 0.047 Uiso calc R 1 H H29 0.7140 0.3598 0.8032 0.050 Uiso calc R 1 H H30 0.7377 0.5724 0.8307 0.048 Uiso calc R 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 Sn1 0.02110(10) 0.02380(10) 0.02170(10) 0.01190(10) 0.00660(10) 0.00670(10) F1 0.110(2) 0.064(2) 0.132(3) 0.026(2) 0.088(2) -0.010(2) F2 0.163(3) 0.054(2) 0.066(2) 0.062(2) 0.001(2) 0.0090(10) F3 0.059(2) 0.062(2) 0.106(2) 0.030(2) -0.032(2) -0.038(2) O1 0.0290(10) 0.0320(10) 0.0300(10) 0.0150(10) 0.0050(10) 0.0010(10) O2 0.0400(10) 0.052(2) 0.060(2) 0.0300(10) 0.0020(10) 0.0040(10) O1w 0.0350(10) 0.0220(10) 0.0320(10) 0.0150(10) 0.0170(10) 0.0100(10) N1 0.039(2) 0.0280(10) 0.0330(10) 0.0190(10) 0.0170(10) 0.0110(10) N2 0.038(2) 0.0270(10) 0.0340(10) 0.0170(10) 0.0140(10) 0.0100(10) C1 0.027(2) 0.022(2) 0.0270(10) 0.0130(10) 0.0080(10) 0.0080(10) C2 0.037(2) 0.033(2) 0.030(2) 0.022(2) 0.0070(10) 0.0090(10) C3 0.047(2) 0.041(2) 0.032(2) 0.028(2) -0.0030(10) 0.006(2) C4 0.034(2) 0.043(2) 0.050(2) 0.025(2) -0.002(2) 0.010(2) C5 0.036(2) 0.049(2) 0.053(2) 0.028(2) 0.016(2) 0.017(2) C6 0.034(2) 0.038(2) 0.032(2) 0.023(2) 0.0100(10) 0.0100(10) C7 0.0220(10) 0.024(2) 0.0240(10) 0.0090(10) 0.0060(10) 0.0060(10) C8 0.030(2) 0.028(2) 0.032(2) 0.0160(10) 0.0070(10) 0.0090(10) C9 0.036(2) 0.031(2) 0.034(2) 0.010(2) 0.0070(10) 0.0170(10) C10 0.030(2) 0.045(2) 0.033(2) 0.009(2) 0.0140(10) 0.014(2) C11 0.031(2) 0.046(2) 0.046(2) 0.018(2) 0.020(2) 0.008(2) C12 0.030(2) 0.024(2) 0.042(2) 0.0130(10) 0.0140(10) 0.0070(10) C13 0.026(2) 0.027(2) 0.0210(10) 0.0120(10) 0.0080(10) 0.0060(10) C14 0.030(2) 0.040(2) 0.031(2) 0.017(2) 0.0050(10) 0.0130(10) C15 0.046(2) 0.045(2) 0.033(2) 0.022(2) 0.002(2) 0.016(2) C16 0.066(3) 0.046(2) 0.030(2) 0.023(2) 0.012(2) 0.021(2) C17 0.048(2) 0.048(2) 0.041(2) 0.017(2) 0.024(2) 0.022(2) C18 0.031(2) 0.040(2) 0.031(2) 0.017(2) 0.0130(10) 0.0110(10) C19 0.031(2) 0.033(2) 0.031(2) 0.017(2) 0.0120(10) 0.0050(10) C20 0.033(2) 0.036(2) 0.033(2) 0.016(2) 0.0050(10) 0.0000(10) C21 0.043(2) 0.042(2) 0.035(2) 0.024(2) 0.014(2) 0.011(2) C22 0.045(2) 0.049(2) 0.052(2) 0.033(2) 0.022(2) 0.020(2) C23 0.045(2) 0.035(2) 0.052(2) 0.026(2) 0.027(2) 0.014(2) C24 0.031(2) 0.027(2) 0.038(2) 0.0130(10) 0.0180(10) 0.0060(10) C25 0.031(2) 0.022(2) 0.035(2) 0.0120(10) 0.0200(10) 0.0120(10) C26 0.034(2) 0.023(2) 0.0290(10) 0.0150(10) 0.0190(10) 0.0110(10) C27 0.045(2) 0.025(2) 0.038(2) 0.017(2) 0.018(2) 0.0130(10) C28 0.056(2) 0.033(2) 0.040(2) 0.028(2) 0.022(2) 0.019(2) C29 0.053(2) 0.051(2) 0.038(2) 0.036(2) 0.019(2) 0.022(2) C30 0.043(2) 0.040(2) 0.036(2) 0.022(2) 0.011(2) 0.009(2) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source 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' N N 0.0061 0.0033 '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' F F 0.0171 0.0103 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Sn Sn -0.6537 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 _geom_angle_publ_flag C1 Sn1 C13 114.00(10) yes C1 Sn1 C7 114.10(10) yes C1 Sn1 O1 89.30(10) yes C1 Sn1 O1w 89.30(10) yes C7 Sn1 C13 130.50(10) yes C7 Sn1 O1 93.50(10) yes C7 Sn1 O1w 86.00(10) yes C13 Sn1 O1 98.20(10) yes C13 Sn1 O1w 83.60(10) yes O1 Sn1 O1w 178.10(10) yes C19 O1 Sn1 118.8(2) no C21 N1 C25 117.7(3) no C26 N2 C30 118.3(3) no C6 C1 C2 117.9(3) no C6 C1 Sn1 121.6(2) no C2 C1 Sn1 120.4(2) no C3 C2 C1 121.1(3) no C2 C3 C4 120.0(3) no C5 C4 C3 119.7(3) no C4 C5 C6 120.2(3) no C5 C6 C1 121.1(3) no C8 C7 C12 118.4(2) no C8 C7 Sn1 118.9(2) no C12 C7 Sn1 122.6(2) no C9 C8 C7 120.9(3) no C8 C9 C10 119.6(3) no C11 C10 C9 120.4(3) no C10 C11 C12 120.1(3) no C11 C12 C7 120.6(3) no C16 C15 C14 119.8(3) no C15 C16 C17 120.0(3) no C18 C17 C16 120.3(3) no C17 C18 C13 120.5(3) no O2 C19 O1 129.5(3) no O2 C19 C20 118.1(3) no O1 C19 C20 112.4(2) no F3 C20 F1 107.7(3) no F3 C20 F2 105.6(3) no F1 C20 F2 103.9(3) no F3 C20 C19 114.1(3) no F1 C20 C19 112.3(3) no F2 C20 C19 112.5(3) no N1 C21 C22 123.2(3) no C23 C22 C21 118.9(3) no C22 C23 C24 118.9(3) no C23 C24 C25 119.0(3) no N1 C25 C24 122.3(3) no N1 C25 C26 116.8(2) no C24 C25 C26 120.9(3) no N2 C26 C27 121.7(3) no N2 C26 C25 116.2(2) no C27 C26 C25 122.1(3) no C28 C27 C26 119.3(3) no C27 C28 C29 118.9(3) no C30 C29 C28 118.4(3) no N2 C30 C29 123.3(3) no Sn1 O1w H1w1 128(2) no Sn1 O1w H1w2 120(2) no H1w1 O1w H1w2 108(2) no C3 C2 H2 119.5 no C1 C2 H2 119.5 no C2 C3 H3 120.0 no C4 C3 H3 120.0 no C5 C4 H4 120.1 no C3 C4 H4 120.1 no C4 C5 H5 119.9 no C6 C5 H5 119.9 no C5 C6 H6 119.5 no C1 C6 H6 119.5 no C9 C8 H8 119.6 no C7 C8 H8 119.6 no C8 C9 H9 120.2 no C10 C9 H9 120.2 no C11 C10 H10 119.8 no C9 C10 H10 119.8 no C10 C11 H11 119.9 no C12 C11 H11 119.9 no C11 C12 H12 119.7 no C7 C12 H12 119.7 no C15 C14 H14 119.7 no C13 C14 H14 119.7 no C16 C15 H15 120.1 no C14 C15 H15 120.1 no C15 C16 H16 120.0 no C17 C16 H16 120.0 no C18 C17 H17 119.8 no C16 C17 H17 119.8 no C17 C18 H18 119.7 no C13 C18 H18 119.7 no N1 C21 H21 118.4 no C22 C21 H21 118.4 no C23 C22 H22 120.6 no C21 C22 H22 120.6 no C22 C23 H23 120.6 no C24 C23 H23 120.6 no C23 C24 H24 120.5 no C25 C24 H24 120.5 no C28 C27 H27 120.3 no C26 C27 H27 120.3 no C27 C28 H28 120.5 no C29 C28 H28 120.5 no C30 C29 H29 120.8 no C28 C29 H29 120.8 no N2 C30 H30 118.3 no C29 C30 H30 118.3 no loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_publ_flag Sn1 C7 2.120(3) yes Sn1 C1 2.133(3) yes Sn1 C13 2.115(3) yes Sn1 O1 2.189(2) yes Sn1 O1w 2.335(2) yes F1 C20 1.300(4) no F2 C20 1.321(4) no F3 C20 1.292(4) no O1 C19 1.280(4) no O2 C19 1.209(4) no N1 C21 1.340(4) no N1 C25 1.345(4) no N2 C26 1.340(4) no N2 C30 1.344(4) no C1 C6 1.395(4) no C1 C2 1.401(4) no C2 C3 1.382(4) no C3 C4 1.389(5) no C4 C5 1.383(5) no C5 C6 1.385(4) no C7 C8 1.392(4) no C7 C12 1.397(4) no C8 C9 1.380(4) no C9 C10 1.390(5) no C10 C11 1.368(5) no C11 C12 1.384(4) no C13 C18 1.388(4) no C13 C14 1.396(4) no C14 C15 1.393(4) no C15 C16 1.374(5) no C16 C17 1.387(5) no C17 C18 1.382(4) no C19 C20 1.542(4) no C21 C22 1.385(4) no C22 C23 1.376(5) no C23 C24 1.384(4) no C24 C25 1.395(4) no C25 C26 1.485(4) no C26 C27 1.394(4) no C27 C28 1.381(4) no C28 C29 1.388(5) no C29 C30 1.374(5) no O1w H1w1 0.860(10) no O1w H1w2 0.850(10) no C2 H2 0.95 no C3 H3 0.95 no C4 H4 0.95 no C5 H5 0.95 no C6 H6 0.95 no C8 H8 0.95 no C9 H9 0.95 no C10 H10 0.95 no C11 H11 0.95 no C12 H12 0.95 no C14 H14 0.95 no C15 H15 0.95 no C16 H16 0.95 no C17 H17 0.95 no C18 H18 0.95 no C21 H21 0.95 no C22 H22 0.95 no C23 H23 0.95 no C24 H24 0.95 no C27 H27 0.95 no C28 H28 0.95 no C29 H29 0.95 no C30 H30 0.95 no 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 _geom_hbond_publ_flag O1w H1w1 N1 . 0.860(10) 2.01(2) 2.795(3) 153(2) no O1w H1w2 N2 2_666 0.850(10) 1.920(10) 2.754(3) 164(3) no 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 _geom_torsion_publ_flag C13 Sn1 O1 C19 -64.0(2) no C7 Sn1 O1 C19 67.7(2) no C1 Sn1 O1 C19 -178.2(2) no C13 Sn1 C1 C6 -56.9(3) no C7 Sn1 C1 C6 135.2(2) no O1 Sn1 C1 C6 41.7(2) no O1w Sn1 C1 C6 -139.5(2) no C13 Sn1 C1 C2 123.2(2) no C7 Sn1 C1 C2 -44.7(3) no O1 Sn1 C1 C2 -138.2(2) no O1w Sn1 C1 C2 40.6(2) no C6 C1 C2 C3 0.2(4) no Sn1 C1 C2 C3 -179.9(2) no C1 C2 C3 C4 0.9(5) no C2 C3 C4 C5 -1.1(5) no C3 C4 C5 C6 0.2(5) no C4 C5 C6 C1 0.9(5) no C2 C1 C6 C5 -1.1(4) no Sn1 C1 C6 C5 179.0(2) no C13 Sn1 C7 C8 138.7(2) no C1 Sn1 C7 C8 -55.9(2) no O1 Sn1 C7 C8 34.9(2) no O1w Sn1 C7 C8 -143.3(2) no C13 Sn1 C7 C12 -46.0(3) no C1 Sn1 C7 C12 119.4(2) no O1 Sn1 C7 C12 -149.8(2) no O1w Sn1 C7 C12 32.0(2) no C12 C7 C8 C9 -1.6(4) no Sn1 C7 C8 C9 173.9(2) no C7 C8 C9 C10 0.3(5) no C8 C9 C10 C11 1.3(5) no C9 C10 C11 C12 -1.5(5) no C10 C11 C12 C7 0.1(5) no C8 C7 C12 C11 1.4(4) no Sn1 C7 C12 C11 -173.9(2) no C7 Sn1 C13 C18 171.6(2) no C1 Sn1 C13 C18 6.1(3) no O1 Sn1 C13 C18 -86.7(2) no O1w Sn1 C13 C18 92.5(2) no C7 Sn1 C13 C14 -1.7(3) no C1 Sn1 C13 C14 -167.2(2) no O1 Sn1 C13 C14 100.0(2) no O1w Sn1 C13 C14 -80.8(2) no C18 C13 C14 C15 -0.3(5) no Sn1 C13 C14 C15 172.9(2) no C13 C14 C15 C16 0.6(5) no C14 C15 C16 C17 -0.5(5) no C15 C16 C17 C18 0.2(6) no C16 C17 C18 C13 0.1(5) no C14 C13 C18 C17 -0.1(5) no Sn1 C13 C18 C17 -173.6(3) no Sn1 O1 C19 O2 6.0(4) no Sn1 O1 C19 C20 -174.5(2) no O2 C19 C20 F3 -11.8(4) no O1 C19 C20 F3 168.7(3) no O2 C19 C20 F1 111.1(4) no O1 C19 C20 F1 -68.4(4) no O2 C19 C20 F2 -132.0(3) no O1 C19 C20 F2 48.5(4) no C25 N1 C21 C22 -0.4(5) no N1 C21 C22 C23 0.0(5) no C21 C22 C23 C24 -0.2(5) no C22 C23 C24 C25 0.7(4) no C21 N1 C25 C24 0.9(4) no C21 N1 C25 C26 -180.0(2) no C23 C24 C25 N1 -1.1(4) no C23 C24 C25 C26 179.8(3) no C30 N2 C26 C27 0.7(4) no C30 N2 C26 C25 178.8(2) no N1 C25 C26 N2 147.2(2) no C24 C25 C26 N2 -33.7(4) no N1 C25 C26 C27 -34.7(4) no C24 C25 C26 C27 144.4(3) no N2 C26 C27 C28 -0.1(4) no C25 C26 C27 C28 -178.1(3) no C26 C27 C28 C29 -0.2(4) no C27 C28 C29 C30 0.1(4) no C26 N2 C30 C29 -0.9(4) no C28 C29 C30 N2 0.5(5) no