#------------------------------------------------------------------------------ #$Date: 2011-09-10 04:16:28 +0100 (Sat, 10 Sep 2011) $ #$Revision: 25271 $ #$URL: svn://www.crystallography.net/cod/cif/2/2007169.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_2007169 loop_ _publ_author_name 'Wang, S.' 'Brisse, F.' 'B\'elanger-Gari\'epy, F.' 'Donat-Bouillud, A.' 'Leclerc, M.' _publ_section_title ; 3',4''-Didecyl-2,2':5',2'':5'',2'''-quaterthiophene ; _journal_issue 4 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 553 _journal_page_last 555 _journal_volume 54 _journal_year 1998 _chemical_formula_moiety 'C36 H50 S4' _chemical_formula_sum 'C36 H50 S4' _chemical_formula_weight 611.00 _chemical_name_systematic ; 3',4"-Didecyl-2,2';5',2";5",2"'-quaterthiophene ; _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 'SHELXL96 (Sheldrick, 1996)' _cell_angle_alpha 90.00 _cell_angle_beta 109.47(3) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 36.149(11) _cell_length_b 5.4710(10) _cell_length_c 18.673(7) _cell_measurement_reflns_used 25 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 22 _cell_measurement_theta_min 20 _cell_volume 3481.8(19) _computing_cell_refinement 'CAD-4 Software' _computing_data_collection 'CAD-4 Software (Enraf-Nonius, 1989)' _computing_data_reduction 'NRC-2, NRC-2A (Ahmed et al., 1973)' _computing_molecular_graphics 'ORTEPII (Johnson, 1976) in NRCVAX' _computing_publication_material 'NRCVAX and SHELXL96' _computing_structure_refinement 'NRCVAX (Gabe et al., 1989) and SHELXL96 (Sheldrick, 1996)' _computing_structure_solution 'SHELXS96 (Sheldrick, 1990)' _diffrn_ambient_temperature 293(2) _diffrn_measurement_device_type 'Nonius CAD-4' _diffrn_measurement_method '\w/2\q scan' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'normal-focus xray tube' _diffrn_radiation_type CuK\a _diffrn_radiation_wavelength 1.5418 _diffrn_reflns_av_R_equivalents 0.023 _diffrn_reflns_av_sigmaI/netI 0.0359 _diffrn_reflns_limit_h_max 44 _diffrn_reflns_limit_h_min -44 _diffrn_reflns_limit_k_max 6 _diffrn_reflns_limit_k_min -6 _diffrn_reflns_limit_l_max 22 _diffrn_reflns_limit_l_min -22 _diffrn_reflns_number 12272 _diffrn_reflns_theta_max 69.79 _diffrn_reflns_theta_min 2.59 _diffrn_standards_decay_% 'no decay, variation 1.1' _diffrn_standards_interval_time 60 _diffrn_standards_number 5 _exptl_absorpt_coefficient_mu 2.66 _exptl_absorpt_correction_T_max .74 _exptl_absorpt_correction_T_min .42 _exptl_absorpt_correction_type integration _exptl_absorpt_process_details '(ABSORP; Gabe et al., 1989)' _exptl_crystal_colour 'translucent light-red' _exptl_crystal_density_diffrn 1.166 _exptl_crystal_density_meas 1.16 _exptl_crystal_density_method flotation_in_aqueous_ZnCl~2~ _exptl_crystal_description platelet _exptl_crystal_F_000 1320 _exptl_crystal_size_max 0.37 _exptl_crystal_size_mid 0.36 _exptl_crystal_size_min 0.12 _refine_diff_density_max 0.352 _refine_diff_density_min -0.282 _refine_ls_extinction_coef 0.00042(8) _refine_ls_extinction_method 'SHELXL96 (Sheldrick, 1996)' _refine_ls_goodness_of_fit_all 0.963 _refine_ls_goodness_of_fit_ref 1.076 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 202 _refine_ls_number_reflns 3308 _refine_ls_number_restraints 96 _refine_ls_restrained_S_all 1.003 _refine_ls_restrained_S_obs 1.132 _refine_ls_R_factor_all 0.0623 _refine_ls_R_factor_gt 0.0477 _refine_ls_shift/su_max 0.018 _refine_ls_shift/su_mean 0.001 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w = 1/[\s^2^(Fo^2^)+(0.0861P)^2^] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_all 0.1404 _refine_ls_wR_factor_ref 0.1326 _reflns_number_gt 2406 _reflns_number_total 3308 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file fg1393.cif _[local]_cod_data_source_block global _[local]_cod_cif_authors_sg_H-M 'C 2/c' _cod_original_cell_volume 3481.8(18) _cod_database_code 2007169 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 S1 0.25980(10) 0.15820(10) 0.11890(10) 0.0554(2) Uani d D 1 . S C2 0.26220(10) 0.2932(4) 0.03720(10) 0.0505(5) Uani d D 1 . C C3 0.28910(10) 0.4780(4) 0.05430(10) 0.0544(6) Uani d D 1 . C H3 0.2941 0.5730 0.0173 0.065 Uiso calc R 1 . H C4 0.30870(10) 0.5134(4) 0.1331(2) 0.0502(5) Uani d D 1 . C C5 0.29570(10) 0.3498(4) 0.1757(2) 0.0502(5) Uani d D 1 . C S7_a 0.34040(10) 0.5001(3) 0.32140(10) 0.0739(4) Uani d PD 0.65 1 S C8_a 0.3372(3) 0.3309(17) 0.3957(3) 0.072(2) Uani d PD 0.65 1 C H8_a 0.3524 0.3635 0.4458 0.086 Uiso calc PR 0.65 1 H C9_a 0.3114(4) 0.148(2) 0.3766(4) 0.076(2) Uani d PD 0.65 1 C H9_a 0.3055 0.0449 0.4109 0.092 Uiso calc PR 0.65 1 H C10_a 0.2942(4) 0.135(2) 0.2974(6) 0.112(5) Uani d PD 0.65 1 C H10_a 0.2756 0.0169 0.2739 0.134 Uiso calc PR 0.65 1 H C6_a 0.3066(2) 0.3079(14) 0.2563(3) 0.0423(15) Uani d PD 0.65 1 C S7_b 0.2898(2) 0.0960(12) 0.2952(2) 0.0818(14) Uani d PD 0.35 2 S C8_b 0.3176(6) 0.175(4) 0.3855(8) 0.072(5) Uiso d PD 0.35 2 C H8_b 0.3166 0.0926 0.4284 0.087 Uiso calc PR 0.35 2 H C9_b 0.3411(6) 0.368(4) 0.3885(8) 0.092(6) Uiso d PD 0.35 2 C H9_b 0.3517 0.4640 0.4317 0.110 Uiso calc PR 0.35 2 H C10_b 0.3481(3) 0.4119(17) 0.3178(6) 0.062(3) Uiso d PD 0.35 2 C H10_b 0.3705 0.4716 0.3099 0.074 Uiso calc PR 0.35 2 H C6_b 0.3121(5) 0.340(3) 0.2640(8) 0.062(5) Uiso d PD 0.35 2 C C41 0.34040(10) 0.6994(4) 0.16550(10) 0.0558(6) Uani d . 1 . C H41A 0.3636 0.6149 0.1978 0.067 Uiso calc R 1 . H H41B 0.3319 0.8093 0.1977 0.067 Uiso calc R 1 . H C42 0.35220(10) 0.8526(5) 0.10870(10) 0.0573(6) Uani d . 1 . C H42A 0.3598 0.7452 0.0746 0.069 Uiso calc R 1 . H H42B 0.3298 0.9481 0.0785 0.069 Uiso calc R 1 . H C43 0.38600(10) 1.0230(5) 0.14780(10) 0.0632(6) Uani d . 1 . C H43A 0.3779 1.1298 0.1814 0.076 Uiso calc R 1 . H H43B 0.4078 0.9254 0.1792 0.076 Uiso calc R 1 . H C44 0.40040(10) 1.1791(5) 0.0962(2) 0.0703(7) Uani d . 1 . C H44A 0.3794 1.2862 0.0671 0.084 Uiso calc R 1 . H H44B 0.4073 1.0744 0.0606 0.084 Uiso calc R 1 . H C45 0.43560(10) 1.3317(5) 0.1389(2) 0.0741(8) Uani d . 1 . C H45A 0.4279 1.4407 0.1725 0.089 Uiso calc R 1 . H H45B 0.4556 1.2235 0.1705 0.089 Uiso calc R 1 . H C46 0.45350(10) 1.4831(6) 0.0916(2) 0.0832(9) Uani d D 1 . C H46A 0.4341 1.5994 0.0621 0.100 Uiso calc R 1 . H H46B 0.4603 1.3768 0.0563 0.100 Uiso calc R 1 . H C47 0.48990(10) 1.6212(7) 0.1386(2) 0.0920(10) Uani d D 1 . C H47A_a 0.4832 1.7189 0.1758 0.110 Uiso calc PR 0.65 1 H H47B_a 0.5094 1.5030 0.1662 0.110 Uiso calc PR 0.65 1 H H47A_b 0.4815 1.7659 0.1589 0.110 Uiso calc PR 0.35 2 H H47B_b 0.5041 1.5191 0.1814 0.110 Uiso calc PR 0.35 2 H C48_a 0.50800(10) 1.7848(9) 0.0959(3) 0.0773(14) Uiso d PD 0.65 1 C H48A_a 0.4892 1.9097 0.0703 0.093 Uiso calc PR 0.65 1 H H48B_a 0.5142 1.6902 0.0574 0.093 Uiso calc PR 0.65 1 H C49_a 0.5454(2) 1.9075(11) 0.1472(3) 0.0954(17) Uiso d PD 0.65 1 C H49A_a 0.5569 1.8052 0.1915 0.115 Uiso calc PR 0.65 1 H H49B_a 0.5384 2.0621 0.1647 0.115 Uiso calc PR 0.65 1 H C50_a 0.5763(2) 1.9554(15) 0.1095(5) 0.140(3) Uiso d PD 0.65 1 C H50A_a 0.5988 2.0331 0.1452 0.210 Uiso calc PR 0.65 1 H H50B_a 0.5655 2.0600 0.0662 0.210 Uiso calc PR 0.65 1 H H50C_a 0.5842 1.8032 0.0933 0.210 Uiso calc PR 0.65 1 H C48_b 0.5178(3) 1.700(2) 0.0997(6) 0.0855(17) Uiso d PD 0.35 2 C H48A_b 0.5045 1.8194 0.0615 0.103 Uiso calc PR 0.35 2 H H48B_b 0.5230 1.5587 0.0728 0.103 Uiso calc PR 0.35 2 H C49_b 0.5573(3) 1.8076(17) 0.1462(6) 0.0855(17) Uiso d PD 0.35 2 C H49A_b 0.5779 1.6932 0.1472 0.103 Uiso calc PR 0.35 2 H H49B_b 0.5579 1.8319 0.1981 0.103 Uiso calc PR 0.35 2 H C50_b 0.5654(3) 2.0653(17) 0.1119(6) 0.0855(17) Uiso d PD 0.35 2 C H50A_b 0.5921 2.1146 0.1375 0.128 Uiso calc PR 0.35 2 H H50B_b 0.5480 2.1872 0.1193 0.128 Uiso calc PR 0.35 2 H H50C_b 0.5612 2.0472 0.0586 0.128 Uiso calc PR 0.35 2 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 S1 0.0558(3) 0.0677(4) 0.0441(3) -0.0100(3) 0.0185(2) -0.0013(3) C2 0.0480(12) 0.0621(14) 0.0414(11) -0.0017(10) 0.0148(9) -0.0016(10) C3 0.0578(13) 0.0649(14) 0.0417(11) -0.0046(11) 0.0182(10) 0.0022(10) C4 0.0486(12) 0.0601(14) 0.0425(10) -0.0028(10) 0.0159(9) -0.0001(10) C5 0.0498(12) 0.0603(13) 0.0417(11) -0.0009(11) 0.0168(9) -0.0021(10) S7_a 0.0933(9) 0.0822(10) 0.0417(5) -0.0100(8) 0.0167(5) -0.0010(6) C8_a 0.079(4) 0.106(5) 0.0295(17) -0.016(3) 0.019(2) 0.001(2) C9_a 0.100(6) 0.092(5) 0.040(2) -0.017(4) 0.027(3) 0.008(3) C10_a 0.117(9) 0.125(10) 0.087(7) 0.001(7) 0.025(6) -0.024(6) C6_a 0.044(3) 0.053(3) 0.0292(18) -0.010(2) 0.0115(15) -0.0043(18) S7_b 0.112(3) 0.097(2) 0.0396(15) -0.019(2) 0.0294(17) 0.0058(14) C41 0.0603(14) 0.0617(15) 0.0447(11) -0.0090(11) 0.0167(10) -0.0023(10) C42 0.0593(14) 0.0660(15) 0.0476(11) -0.0082(12) 0.0190(10) -0.0018(11) C43 0.0684(16) 0.0672(16) 0.0556(13) -0.0145(13) 0.0227(12) -0.0033(12) C44 0.0749(17) 0.0757(18) 0.0630(15) -0.0137(14) 0.0266(13) 0.0006(13) C45 0.0756(18) 0.0795(19) 0.0706(16) -0.0175(15) 0.0290(14) -0.0035(14) C46 0.085(2) 0.095(2) 0.0731(17) -0.0257(17) 0.0314(16) -0.0007(17) C47 0.093(2) 0.106(3) 0.0779(19) -0.035(2) 0.0309(17) -0.0059(19) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source S S 0.3331 0.5567 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' C C 0.0181 0.0091 '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_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag C2 S1 C5 . . 91.90(10) y C3 C2 C2 . 7 128.5(3) ? C3 C2 S1 . . 110.6(2) y C2 C2 S1 7 . 120.9(2) y C2 C3 C4 . . 114.5(2) ? C2 C3 H3 . . 122.74 ? C4 C3 H3 . . 122.74 ? C5 C4 C3 . . 111.1(2) ? C5 C4 C41 . . 124.7(2) y C3 C4 C41 . . 124.2(2) y C4 C5 C6_a . . 132.7(4) ? C4 C5 C6_b . . 123.3(5) ? C4 C5 S1 . . 111.8(2) y C6_a C5 S1 . . 115.5(3) y C6_b C5 S1 . . 124.9(5) y C8_a S7_a C6_a . . 91.0(3) y C9_a C8_a S7_a . . 115.0(4) y C9_a C8_a H8_a . . 122.5 ? S7_a C8_a H8_a . . 122.5 ? C8_a C9_a C10_a . . 110.1(7) ? C8_a C9_a H9_a . . 124.9 ? C10_a C9_a H9_a . . 124.9 ? C6_a C10_a C9_a . . 116.1(9) ? C6_a C10_a H10_a . . 122.0 ? C9_a C10_a H10_a . . 122.0 ? C10_a C6_a C5 . . 131.5(7) ? C10_a C6_a S7_a . . 107.7(6) y C5 C6_a S7_a . . 120.8(4) y C8_b S7_b C6_b . . 87.2(7) y C9_b C8_b S7_b . . 113.3(12) y C9_b C8_b H8_b . . 123.4 ? S7_b C8_b H8_b . . 123.4 ? C8_b C9_b C10_b . . 113.1(13) ? C8_b C9_b H9_b . . 123.4 ? C10_b C9_b H9_b . . 123.4 ? C6_b C10_b C9_b . . 101.7(10) ? C6_b C10_b H10_b . . 129.2 ? C9_b C10_b H10_b . . 129.2 ? C10_b C6_b C5 . . 132.9(11) ? C10_b C6_b S7_b . . 113.0(9) y C5 C6_b S7_b . . 108.8(7) y C4 C41 C42 . . 116.49(18) ? C4 C41 H41A . . 108.17 ? C42 C41 H41A . . 108.17 ? C4 C41 H41B . . 108.17 ? C42 C41 H41B . . 108.17 ? H41A C41 H41B . . 107.3 ? C43 C42 C41 . . 111.73(19) ? C43 C42 H42A . . 109.27 ? C41 C42 H42A . . 109.27 ? C43 C42 H42B . . 109.27 ? C41 C42 H42B . . 109.27 ? H42A C42 H42B . . 107.9 ? C44 C43 C42 . . 115.8(2) ? C44 C43 H43A . . 108.32 ? C42 C43 H43A . . 108.33 ? C44 C43 H43B . . 108.33 ? C42 C43 H43B . . 108.33 ? H43A C43 H43B . . 107.4 ? C43 C44 C45 . . 112.7(2) ? C43 C44 H44A . . 109.05 ? C45 C44 H44A . . 109.05 ? C43 C44 H44B . . 109.05 ? C45 C44 H44B . . 109.05 ? H44A C44 H44B . . 107.8 ? C46 C45 C44 . . 116.5(2) ? C46 C45 H45A . . 108.16 ? C44 C45 H45A . . 108.16 ? C46 C45 H45B . . 108.16 ? C44 C45 H45B . . 108.16 ? H45A C45 H45B . . 107.3 ? C45 C46 C47 . . 113.3(3) ? C45 C46 H46A . . 108.91 ? C47 C46 H46A . . 108.9 ? C45 C46 H46B . . 108.91 ? C47 C46 H46B . . 108.91 ? H46A C46 H46B . . 107.7 ? C48_a C47 C46 . . 116.3(3) ? C48_b C47 C46 . . 117.4(5) ? C48_a C47 H47A_a . . 108.2 ? C46 C47 H47A_a . . 108.22 ? C48_a C47 H47B_a . . 108.2 ? C46 C47 H47B_a . . 108.2 ? H47A_a C47 H47B_a . . 107.4 ? C48_b C47 H47A_b . . 108.0 ? C46 C47 H47A_b . . 108.0 ? C48_b C47 H47B_b . . 108.0 ? C46 C47 H47B_b . . 107.95 ? H47A_b C47 H47B_b . . 107.2 ? C47 C48_a C49_a . . 112.6(4) ? C47 C48_a H48A_a . . 109.1 ? C49_a C48_a H48A_a . . 109.1 ? C47 C48_a H48B_a . . 109.1 ? C49_a C48_a H48B_a . . 109.1 ? H48A_a C48_a H48B_a . . 107.8 ? C48_a C49_a C50_a . . 114.6(5) ? C48_a C49_a H49A_a . . 108.6 ? C50_a C49_a H49A_a . . 108.6 ? C48_a C49_a H49B_a . . 108.6 ? C50_a C49_a H49B_a . . 108.6 ? H49A_a C49_a H49B_a . . 107.6 ? C49_a C50_a H50A_a . . 109.5 ? C49_a C50_a H50B_a . . 109.5 ? H50A_a C50_a H50B_a . . 109.5 ? C49_a C50_a H50C_a . . 109.5 ? H50A_a C50_a H50C_a . . 109.5 ? H50B_a C50_a H50C_a . . 109.5 ? C47 C48_b C49_b . . 119.5(8) ? C47 C48_b H48A_b . . 107.5 ? C49_b C48_b H48A_b . . 107.5 ? C47 C48_b H48B_b . . 107.5 ? C49_b C48_b H48B_b . . 107.5 ? H48A_b C48_b H48B_b . . 107.0 ? C48_b C49_b C50_b . . 111.9(8) ? C48_b C49_b H49A_b . . 109.2 ? C50_b C49_b H49A_b . . 109.2 ? C48_b C49_b H49B_b . . 109.2 ? C50_b C49_b H49B_b . . 109.2 ? H49A_b C49_b H49B_b . . 107.9 ? C49_b C50_b H50A_b . . 109.5 ? C49_b C50_b H50B_b . . 109.5 ? H50A_b C50_b H50B_b . . 109.5 ? C49_b C50_b H50C_b . . 109.5 ? H50A_b C50_b H50C_b . . 109.5 ? H50B_b C50_b H50C_b . . 109.5 ? 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 S1 C2 . 1.723(2) y S1 C5 . 1.729(2) y C2 C3 . 1.364(3) ? C2 C2 7 1.455(4) ? C3 C4 . 1.419(3) ? C3 H3 . 0.9300 ? C4 C5 . 1.379(3) ? C4 C41 . 1.501(3) y C5 C6_a . 1.442(5) ? C5 C6_b . 1.557(13) ? S7_a C8_a . 1.703(7) y S7_a C6_a . 1.758(7) y C8_a C9_a . 1.333(8) ? C8_a H8_a . 0.9300 ? C9_a C10_a . 1.403(11) ? C9_a H9_a . 0.9300 ? C10_a C6_a . 1.383(10) ? C10_a H10_a . 0.9300 ? S7_b C8_b . 1.705(13) y S7_b C6_b . 1.758(12) y C8_b C9_b . 1.345(13) ? C8_b H8_b . 0.9300 ? C9_b C10_b . 1.447(13) ? C9_b H9_b . 0.9300 ? C10_b C6_b . 1.409(13) ? C10_b H10_b . 0.9300 ? C41 C42 . 1.520(3) ? C41 H41A . 0.9700 ? C41 H41B . 0.9700 ? C42 C43 . 1.517(3) ? C42 H42A . 0.9700 ? C42 H42B . 0.9700 ? C43 C44 . 1.506(3) ? C43 H43A . 0.9700 ? C43 H43B . 0.9700 ? C44 C45 . 1.507(4) ? C44 H44A . 0.9700 ? C44 H44B . 0.9700 ? C45 C46 . 1.505(4) ? C45 H45A . 0.9700 ? C45 H45B . 0.9700 ? C46 C47 . 1.517(4) ? C46 H46A . 0.9700 ? C46 H46B . 0.9700 ? C47 C48_a . 1.487(5) ? C47 C48_b . 1.490(8) ? C47 H47A_a . 0.9700 ? C47 H47B_a . 0.9700 ? C47 H47A_b . 0.9700 ? C47 H47B_b . 0.9700 ? C48_a C49_a . 1.526(6) ? C48_a H48A_a . 0.9700 ? C48_a H48B_a . 0.9700 ? C49_a C50_a . 1.531(8) ? C49_a H49A_a . 0.9700 ? C49_a H49B_a . 0.9700 ? C50_a H50A_a . 0.9600 ? C50_a H50B_a . 0.9600 ? C50_a H50C_a . 0.9600 ? C48_b C49_b . 1.521(10) ? C48_b H48A_b . 0.9700 ? C48_b H48B_b . 0.9700 ? C49_b C50_b . 1.616(10) ? C49_b H49A_b . 0.9700 ? C49_b H49B_b . 0.9700 ? C50_b H50A_b . 0.9600 ? C50_b H50B_b . 0.9600 ? C50_b H50C_b . 0.9600 ? 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 _geom_torsion_publ_flag C5 S1 C2 C3 . . -0.80(19) ? C5 S1 C2 C2 . 7 178.8(3) ? C2 C2 C3 C4 7 . -178.8(3) ? S1 C2 C3 C4 . . 0.8(3) ? C2 C3 C4 C5 . . -0.3(3) ? C2 C3 C4 C41 . . 177.8(2) ? C3 C4 C5 C6_a . . 178.7(5) ? C41 C4 C5 C6_a . . 0.6(6) ? C3 C4 C5 C6_b . . 179.1(9) ? C41 C4 C5 C6_b . . 1.0(10) ? C3 C4 C5 S1 . . -0.3(3) ? C41 C4 C5 S1 . . -178.38(19) ? C2 S1 C5 C4 . . 0.62(18) ? C2 S1 C5 C6_a . . -178.6(4) ? C2 S1 C5 C6_b . . -178.8(10) ? C6_a S7_a C8_a C9_a . . -3.3(9) ? S7_a C8_a C9_a C10_a . . 2.9(15) ? C8_a C9_a C10_a C6_a . . -0.7(19) ? C9_a C10_a C6_a C5 . . 179.9(10) ? C9_a C10_a C6_a S7_a . . -1.6(16) ? C4 C5 C6_a C10_a . . -176.7(10) ? C6_b C5 C6_a C10_a . . -18E1(10) ? S1 C5 C6_a C10_a . . 2.3(13) ? C4 C5 C6_a S7_a . . 5.0(8) ? C6_b C5 C6_a S7_a . . 3(6) ? S1 C5 C6_a S7_a . . -176.0(4) ? C8_a S7_a C6_a C10_a . . 2.6(9) ? C8_a S7_a C6_a C5 . . -178.7(6) ? C6_b S7_b C8_b C9_b . . 0(2) ? S7_b C8_b C9_b C10_b . . -20(3) ? C8_b C9_b C10_b C6_b . . 34(2) ? C9_b C10_b C6_b C5 . . 175.2(18) ? C9_b C10_b C6_b S7_b . . -33.9(17) ? C4 C5 C6_b C10_b . . -25(2) ? C6_a C5 C6_b C10_b . . 153(8) ? S1 C5 C6_b C10_b . . 154.5(14) ? C4 C5 C6_b S7_b . . -176.6(6) ? C6_a C5 C6_b S7_b . . 2(5) ? S1 C5 C6_b S7_b . . 2.7(16) ? C8_b S7_b C6_b C10_b . . 21.5(16) ? C8_b S7_b C6_b C5 . . 179.3(14) ? C5 C4 C41 C42 . . 176.4(2) ? C3 C4 C41 C42 . . -1.4(3) ? C4 C41 C42 C43 . . -176.6(2) y C41 C42 C43 C44 . . 178.7(2) y C42 C43 C44 C45 . . -176.5(2) y C43 C44 C45 C46 . . 176.6(3) y C44 C45 C46 C47 . . -177.1(3) y C45 C46 C47 C48_a . . -177.0(3) y C45 C46 C47 C48_b . . 158.0(6) y C48_b C47 C48_a C49_a . . -79.0(13) ? C46 C47 C48_a C49_a . . -177.6(4) y C47 C48_a C49_a C50_a . . 147.7(6) y C48_a C47 C48_b C49_b . . 95.3(15) ? C46 C47 C48_b C49_b . . -171.8(7) y C47 C48_b C49_b C50_b . . -128.6(9) y