#------------------------------------------------------------------------------ #$Date: 2012-07-05 11:05:39 +0100 (Thu, 05 Jul 2012) $ #$Revision: 61865 $ #$URL: svn://www.crystallography.net/cod/cif/2/10/51/2105124.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_2105124 loop_ _publ_author_name 'Johmoto, Kohei' 'Ishida, Takashi' 'Sekine, Akiko' 'Uekusa, Hidehiro' 'Ohashi, Yuji' _publ_section_title ; Relation between photochromic properties and molecular structures in salicylideneaniline crystals ; _journal_coeditor_code OG5057 _journal_issue 3 _journal_name_full 'Acta Crystallographica Section B' _journal_page_first 297 _journal_page_last 304 _journal_volume 68 _journal_year 2012 _chemical_formula_moiety 'C21 H26 Br N O' _chemical_formula_sum 'C21 H26 Br N O' _chemical_formula_weight 388.34 _chemical_name_systematic ; ? ; _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 87.9590(10) _cell_angle_beta 83.166(2) _cell_angle_gamma 89.536(2) _cell_formula_units_Z 4 _cell_length_a 10.7505(6) _cell_length_b 11.5008(7) _cell_length_c 16.3284(8) _cell_measurement_reflns_used 12241 _cell_measurement_temperature 296(2) _cell_measurement_theta_max 27.41 _cell_measurement_theta_min 3.01 _cell_volume 2003.20(19) _computing_cell_refinement 'PROCESS-AUTO (Rigaku, 1998)' _computing_data_collection 'PROCESS-AUTO (Rigaku, 1998)' _computing_data_reduction 'PROCESS-AUTO (Rigaku, 1998)' _computing_molecular_graphics 'ORTEP-3 (Farrugia, 2008)' _computing_publication_material 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _diffrn_ambient_temperature 296(2) _diffrn_measured_fraction_theta_full 0.989 _diffrn_measured_fraction_theta_max 0.989 _diffrn_measurement_device_type 'Rigaku R-AXIS RAPID IP Area Detector System' _diffrn_measurement_method '\w scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'rotating anode X-ray tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71075 _diffrn_reflns_av_R_equivalents 0.0536 _diffrn_reflns_av_sigmaI/netI 0.0753 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_h_min -13 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_k_min -14 _diffrn_reflns_limit_l_max 21 _diffrn_reflns_limit_l_min -21 _diffrn_reflns_number 19830 _diffrn_reflns_theta_full 27.43 _diffrn_reflns_theta_max 27.43 _diffrn_reflns_theta_min 3.01 _exptl_absorpt_coefficient_mu 2.059 _exptl_absorpt_correction_T_max 0.9277 _exptl_absorpt_correction_T_min 0.1889 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details 'Absorption was corrected by ABSCOR' _exptl_crystal_colour yellow _exptl_crystal_density_diffrn 1.288 _exptl_crystal_density_method 'not measured' _exptl_crystal_description block _exptl_crystal_F_000 808 _exptl_crystal_size_max 0.18 _exptl_crystal_size_mid 0.17 _exptl_crystal_size_min 0.04 _refine_diff_density_max 0.870 _refine_diff_density_min -0.776 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.079 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 445 _refine_ls_number_reflns 9015 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.079 _refine_ls_R_factor_all 0.1102 _refine_ls_R_factor_gt 0.0425 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0608P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1026 _refine_ls_wR_factor_ref 0.1425 _reflns_number_gt 4719 _reflns_number_total 9015 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file og5057.cif _[local]_cod_data_source_block 3 _[local]_cod_cif_authors_sg_H-M P-1 _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 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius ; _cod_database_code 2105124 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' loop_ _atom_site_type_symbol _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_symmetry_multiplicity Br Br1A 0.67859(4) 0.53468(3) 0.56212(2) 0.06671(15) Uani d . 1 1 O O1A 0.7848(2) 0.0614(2) 0.30884(14) 0.0556(6) Uani d . 1 1 H H1A 0.7518 0.0995 0.3471 0.083 Uiso calc R 1 1 N N1A 0.6084(3) 0.1570(2) 0.40508(16) 0.0492(7) Uani d . 1 1 C C1A 0.5672(3) 0.0401(3) 0.29328(19) 0.0433(8) Uani d . 1 1 C C2A 0.6949(3) 0.0180(3) 0.26676(19) 0.0429(8) Uani d . 1 1 C C3A 0.7301(3) -0.0490(3) 0.19788(19) 0.0427(7) Uani d . 1 1 C C4A 0.6337(3) -0.0954(3) 0.1594(2) 0.0460(8) Uani d . 1 1 H H4A 0.6558 -0.1412 0.1141 0.055 Uiso calc R 1 1 C C5A 0.5057(3) -0.0779(3) 0.1842(2) 0.0465(8) Uani d . 1 1 C C6A 0.4758(3) -0.0084(3) 0.2507(2) 0.0482(8) Uani d . 1 1 H H6A 0.3919 0.0069 0.2679 0.058 Uiso calc R 1 1 C C7A 0.5290(3) 0.1109(3) 0.36385(19) 0.0466(8) Uani d . 1 1 H H7A 0.4440 0.1232 0.3795 0.056 Uiso calc R 1 1 C C8A 0.5685(3) 0.2228(3) 0.47549(19) 0.0457(8) Uani d . 1 1 C C9A 0.4735(3) 0.1848(3) 0.5362(2) 0.0519(9) Uani d . 1 1 H H9A 0.4319 0.1154 0.5307 0.062 Uiso calc R 1 1 C C10A 0.4422(4) 0.2508(3) 0.6039(2) 0.0629(10) Uani d . 1 1 H H10A 0.3793 0.2251 0.6445 0.075 Uiso calc R 1 1 C C11A 0.5023(4) 0.3554(3) 0.6134(2) 0.0584(10) Uani d . 1 1 H H11A 0.4800 0.4000 0.6594 0.070 Uiso calc R 1 1 C C12A 0.5958(3) 0.3912(3) 0.5529(2) 0.0478(8) Uani d . 1 1 C C13A 0.6308(3) 0.3259(3) 0.48403(19) 0.0469(8) Uani d . 1 1 H H13A 0.6951 0.3510 0.4443 0.056 Uiso calc R 1 1 C C14A 0.8681(3) -0.0719(3) 0.1666(2) 0.0469(8) Uani d . 1 1 C C15A 0.9312(4) -0.1404(3) 0.2339(2) 0.0656(10) Uani d . 1 1 H H15A 0.8915 -0.2147 0.2448 0.098 Uiso calc R 1 1 H H15B 0.9230 -0.0973 0.2836 0.098 Uiso calc R 1 1 H H15C 1.0184 -0.1516 0.2151 0.098 Uiso calc R 1 1 C C16A 0.9368(4) 0.0440(3) 0.1451(2) 0.0641(10) Uani d . 1 1 H H16A 1.0241 0.0290 0.1291 0.096 Uiso calc R 1 1 H H16B 0.9274 0.0919 0.1924 0.096 Uiso calc R 1 1 H H16C 0.9017 0.0834 0.1003 0.096 Uiso calc R 1 1 C C17A 0.8844(4) -0.1430(4) 0.0897(2) 0.0709(11) Uani d . 1 1 H H17A 0.8469 -0.2181 0.1018 0.106 Uiso calc R 1 1 H H17B 0.9720 -0.1524 0.0715 0.106 Uiso calc R 1 1 H H17C 0.8445 -0.1036 0.0469 0.106 Uiso calc R 1 1 C C18A 0.4025(3) -0.1354(3) 0.1425(2) 0.0555(9) Uani d . 1 1 C C19A 0.4528(4) -0.2085(4) 0.0702(3) 0.0953(15) Uani d . 1 1 H H19A 0.4964 -0.1594 0.0276 0.143 Uiso calc R 1 1 H H19B 0.3844 -0.2460 0.0490 0.143 Uiso calc R 1 1 H H19C 0.5093 -0.2664 0.0883 0.143 Uiso calc R 1 1 C C20A 0.3134(5) -0.0438(4) 0.1133(4) 0.1050(18) Uani d . 1 1 H H20A 0.3588 0.0086 0.0736 0.157 Uiso calc R 1 1 H H20B 0.2765 -0.0010 0.1596 0.157 Uiso calc R 1 1 H H20C 0.2485 -0.0810 0.0883 0.157 Uiso calc R 1 1 C C21A 0.3272(5) -0.2176(4) 0.2059(3) 0.0960(16) Uani d . 1 1 H H21A 0.2640 -0.2559 0.1800 0.144 Uiso calc R 1 1 H H21B 0.2881 -0.1735 0.2508 0.144 Uiso calc R 1 1 H H21C 0.3825 -0.2747 0.2264 0.144 Uiso calc R 1 1 Br Br1B 0.20327(4) -0.04446(3) 0.43395(3) 0.06602(15) Uani d . 1 1 O O1B 0.2162(2) 0.4350(2) 0.68663(14) 0.0587(6) Uani d . 1 1 H H1B 0.1986 0.3964 0.6483 0.088 Uiso calc R 1 1 N N1B 0.0774(3) 0.3360(2) 0.58981(16) 0.0481(7) Uani d . 1 1 C C1B -0.0066(3) 0.4563(3) 0.70015(19) 0.0439(8) Uani d . 1 1 C C2B 0.1102(3) 0.4790(3) 0.72681(19) 0.0431(8) Uani d . 1 1 C C3B 0.1178(3) 0.5481(3) 0.79514(19) 0.0434(8) Uani d . 1 1 C C4B 0.0063(3) 0.5959(3) 0.8311(2) 0.0476(8) Uani d . 1 1 H H4B 0.0102 0.6435 0.8756 0.057 Uiso calc R 1 1 C C5B -0.1117(3) 0.5779(3) 0.80544(19) 0.0443(8) Uani d . 1 1 C C6B -0.1152(3) 0.5058(3) 0.74019(19) 0.0456(8) Uani d . 1 1 H H6B -0.1920 0.4896 0.7223 0.055 Uiso calc R 1 1 C C7B -0.0169(3) 0.3834(3) 0.63013(19) 0.0461(8) Uani d . 1 1 H H7B -0.0958 0.3709 0.6143 0.055 Uiso calc R 1 1 C C8B 0.0630(3) 0.2696(3) 0.51993(19) 0.0445(8) Uani d . 1 1 C C9B -0.0088(3) 0.3087(3) 0.4589(2) 0.0518(9) Uani d . 1 1 H H9B -0.0506 0.3797 0.4634 0.062 Uiso calc R 1 1 C C10B -0.0177(4) 0.2414(3) 0.3914(2) 0.0588(10) Uani d . 1 1 H H10B -0.0665 0.2674 0.3510 0.071 Uiso calc R 1 1 C C11B 0.0440(3) 0.1371(3) 0.3831(2) 0.0539(9) Uani d . 1 1 H H11B 0.0373 0.0921 0.3376 0.065 Uiso calc R 1 1 C C12B 0.1166(3) 0.1001(3) 0.44353(19) 0.0471(8) Uani d . 1 1 C C13B 0.1276(3) 0.1650(3) 0.51120(19) 0.0463(8) Uani d . 1 1 H H13B 0.1779 0.1392 0.5508 0.056 Uiso calc R 1 1 C C14B 0.2434(3) 0.5713(3) 0.8278(2) 0.0520(9) Uani d . 1 1 C C15B 0.3314(4) 0.6394(3) 0.7609(3) 0.0780(13) Uani d . 1 1 H H15D 0.3435 0.5958 0.7115 0.117 Uiso calc R 1 1 H H15E 0.4109 0.6511 0.7807 0.117 Uiso calc R 1 1 H H15F 0.2944 0.7135 0.7492 0.117 Uiso calc R 1 1 C C16B 0.3061(4) 0.4560(3) 0.8500(2) 0.0643(10) Uani d . 1 1 H H16D 0.2521 0.4141 0.8918 0.096 Uiso calc R 1 1 H H16E 0.3842 0.4716 0.8704 0.096 Uiso calc R 1 1 H H16F 0.3211 0.4102 0.8018 0.096 Uiso calc R 1 1 C C17B 0.2279(4) 0.6430(4) 0.9050(3) 0.0822(13) Uani d . 1 1 H H17D 0.1966 0.7189 0.8918 0.123 Uiso calc R 1 1 H H17E 0.3075 0.6502 0.9254 0.123 Uiso calc R 1 1 H H17F 0.1699 0.6050 0.9465 0.123 Uiso calc R 1 1 C C18B -0.2322(3) 0.6349(3) 0.8461(2) 0.0513(8) Uani d . 1 1 C C19B -0.2088(4) 0.7085(4) 0.9189(3) 0.0830(13) Uani d . 1 1 H H19D -0.2872 0.7375 0.9449 0.125 Uiso calc R 1 1 H H19E -0.1554 0.7726 0.8995 0.125 Uiso calc R 1 1 H H19F -0.1692 0.6614 0.9582 0.125 Uiso calc R 1 1 C C20B -0.3284(4) 0.5428(4) 0.8771(3) 0.0888(14) Uani d . 1 1 H H20D -0.4004 0.5792 0.9062 0.133 Uiso calc R 1 1 H H20E -0.2925 0.4883 0.9136 0.133 Uiso calc R 1 1 H H20F -0.3531 0.5027 0.8311 0.133 Uiso calc R 1 1 C C21B -0.2858(5) 0.7152(4) 0.7821(3) 0.0907(15) Uani d . 1 1 H H21D -0.3067 0.6701 0.7373 0.136 Uiso calc R 1 1 H H21E -0.2246 0.7726 0.7616 0.136 Uiso calc R 1 1 H H21F -0.3598 0.7530 0.8074 0.136 Uiso calc R 1 1 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 Br1A 0.0751(3) 0.0594(2) 0.0714(3) 0.0029(2) -0.0278(2) -0.01885(19) O1A 0.0447(14) 0.0662(15) 0.0586(14) -0.0007(12) -0.0094(11) -0.0280(12) N1A 0.0517(18) 0.0475(16) 0.0478(16) 0.0017(14) -0.0010(13) -0.0090(13) C1A 0.041(2) 0.0419(17) 0.0467(18) -0.0031(15) 0.0002(14) -0.0104(15) C2A 0.042(2) 0.0430(17) 0.0437(17) -0.0039(15) -0.0030(14) -0.0076(14) C3A 0.0425(19) 0.0414(17) 0.0443(17) -0.0045(15) -0.0039(14) -0.0050(14) C4A 0.046(2) 0.0461(18) 0.0454(18) -0.0034(16) -0.0021(15) -0.0103(15) C5A 0.042(2) 0.0480(18) 0.0502(19) -0.0045(15) -0.0061(15) -0.0085(16) C6A 0.0363(19) 0.0499(19) 0.058(2) -0.0022(15) -0.0018(15) -0.0102(16) C7A 0.047(2) 0.0439(18) 0.0472(18) -0.0038(16) 0.0011(16) -0.0043(15) C8A 0.047(2) 0.0495(19) 0.0406(17) 0.0109(16) -0.0049(14) -0.0084(15) C9A 0.060(2) 0.0457(19) 0.0483(19) 0.0056(17) 0.0024(16) -0.0065(16) C10A 0.064(3) 0.070(3) 0.050(2) 0.007(2) 0.0113(18) 0.0027(19) C11A 0.064(3) 0.065(2) 0.046(2) 0.018(2) -0.0055(18) -0.0123(18) C12A 0.043(2) 0.054(2) 0.0485(19) 0.0084(16) -0.0138(15) -0.0088(16) C13A 0.047(2) 0.054(2) 0.0405(17) 0.0069(16) -0.0055(14) -0.0104(15) C14A 0.041(2) 0.0513(19) 0.0478(18) -0.0033(16) -0.0002(15) -0.0098(16) C15A 0.057(2) 0.066(2) 0.073(3) 0.013(2) -0.006(2) -0.001(2) C16A 0.051(2) 0.060(2) 0.077(3) -0.0097(18) 0.0087(19) -0.007(2) C17A 0.057(3) 0.083(3) 0.071(3) -0.001(2) 0.006(2) -0.030(2) C18A 0.047(2) 0.056(2) 0.066(2) -0.0026(18) -0.0134(17) -0.0169(18) C19A 0.072(3) 0.116(4) 0.106(4) -0.003(3) -0.027(3) -0.059(3) C20A 0.096(4) 0.085(3) 0.149(5) 0.016(3) -0.071(4) -0.027(3) C21A 0.090(4) 0.096(3) 0.105(4) -0.046(3) -0.014(3) -0.014(3) Br1B 0.0634(3) 0.0557(2) 0.0761(3) 0.00218(19) 0.0079(2) -0.01765(19) O1B 0.0480(15) 0.0694(16) 0.0605(15) 0.0056(12) -0.0072(12) -0.0265(13) N1B 0.0516(18) 0.0485(16) 0.0452(15) 0.0006(14) -0.0065(13) -0.0122(13) C1B 0.052(2) 0.0402(17) 0.0414(17) 0.0021(15) -0.0100(15) -0.0071(14) C2B 0.044(2) 0.0408(17) 0.0458(18) 0.0024(15) -0.0093(15) -0.0042(15) C3B 0.050(2) 0.0406(17) 0.0415(17) -0.0013(15) -0.0113(15) -0.0036(14) C4B 0.055(2) 0.0426(18) 0.0472(18) -0.0022(16) -0.0112(16) -0.0098(15) C5B 0.048(2) 0.0420(17) 0.0435(17) 0.0015(15) -0.0061(15) -0.0090(15) C6B 0.044(2) 0.0457(18) 0.0494(18) 0.0000(15) -0.0128(15) -0.0109(15) C7B 0.048(2) 0.0470(18) 0.0445(18) -0.0019(16) -0.0115(16) -0.0054(15) C8B 0.045(2) 0.0483(19) 0.0402(17) -0.0068(16) -0.0025(14) -0.0071(15) C9B 0.064(2) 0.0431(18) 0.050(2) -0.0039(17) -0.0114(17) -0.0011(16) C10B 0.072(3) 0.062(2) 0.046(2) -0.002(2) -0.0182(18) -0.0014(17) C11B 0.062(2) 0.057(2) 0.0436(19) -0.0087(19) -0.0066(17) -0.0140(16) C12B 0.044(2) 0.0505(19) 0.0447(18) -0.0090(16) 0.0077(15) -0.0110(15) C13B 0.0393(19) 0.054(2) 0.0449(18) 0.0029(16) -0.0024(14) -0.0063(16) C14B 0.050(2) 0.0506(19) 0.059(2) -0.0015(17) -0.0206(17) -0.0061(17) C15B 0.067(3) 0.070(3) 0.099(3) -0.026(2) -0.023(2) 0.015(2) C16B 0.067(3) 0.061(2) 0.070(2) 0.003(2) -0.028(2) 0.000(2) C17B 0.082(3) 0.087(3) 0.089(3) 0.010(3) -0.047(3) -0.032(3) C18B 0.047(2) 0.052(2) 0.055(2) 0.0007(16) -0.0035(16) -0.0148(17) C19B 0.067(3) 0.097(3) 0.083(3) -0.002(3) 0.010(2) -0.044(3) C20B 0.066(3) 0.081(3) 0.115(4) -0.013(2) 0.019(3) -0.024(3) C21B 0.092(4) 0.090(3) 0.088(3) 0.042(3) -0.004(3) -0.010(3) 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' Br Br -0.2901 2.4595 '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 C2A O1A H1A 109.5 C7A N1A C8A 121.0(3) C6A C1A C2A 119.0(3) C6A C1A C7A 119.5(3) C2A C1A C7A 121.5(3) O1A C2A C3A 119.4(3) O1A C2A C1A 119.8(3) C3A C2A C1A 120.8(3) C4A C3A C2A 116.8(3) C4A C3A C14A 121.4(3) C2A C3A C14A 121.8(3) C3A C4A C5A 124.6(3) C3A C4A H4A 117.7 C5A C4A H4A 117.7 C6A C5A C4A 116.4(3) C6A C5A C18A 120.7(3) C4A C5A C18A 122.9(3) C5A C6A C1A 122.4(3) C5A C6A H6A 118.8 C1A C6A H6A 118.8 N1A C7A C1A 122.1(3) N1A C7A H7A 118.9 C1A C7A H7A 118.9 C13A C8A C9A 120.3(3) C13A C8A N1A 117.5(3) C9A C8A N1A 122.3(3) C10A C9A C8A 119.3(3) C10A C9A H9A 120.3 C8A C9A H9A 120.3 C9A C10A C11A 121.5(3) C9A C10A H10A 119.2 C11A C10A H10A 119.2 C12A C11A C10A 118.2(3) C12A C11A H11A 120.9 C10A C11A H11A 120.9 C11A C12A C13A 121.9(3) C11A C12A Br1A 119.7(3) C13A C12A Br1A 118.4(3) C8A C13A C12A 118.9(3) C8A C13A H13A 120.6 C12A C13A H13A 120.6 C17A C14A C3A 112.8(3) C17A C14A C16A 107.2(3) C3A C14A C16A 110.1(3) C17A C14A C15A 107.4(3) C3A C14A C15A 109.7(3) C16A C14A C15A 109.6(3) C14A C15A H15A 109.5 C14A C15A H15B 109.5 H15A C15A H15B 109.5 C14A C15A H15C 109.5 H15A C15A H15C 109.5 H15B C15A H15C 109.5 C14A C16A H16A 109.5 C14A C16A H16B 109.5 H16A C16A H16B 109.5 C14A C16A H16C 109.5 H16A C16A H16C 109.5 H16B C16A H16C 109.5 C14A C17A H17A 109.5 C14A C17A H17B 109.5 H17A C17A H17B 109.5 C14A C17A H17C 109.5 H17A C17A H17C 109.5 H17B C17A H17C 109.5 C19A C18A C20A 109.1(4) C19A C18A C5A 113.4(3) C20A C18A C5A 110.4(3) C19A C18A C21A 106.8(3) C20A C18A C21A 108.2(4) C5A C18A C21A 108.8(3) C18A C19A H19A 109.5 C18A C19A H19B 109.5 H19A C19A H19B 109.5 C18A C19A H19C 109.5 H19A C19A H19C 109.5 H19B C19A H19C 109.5 C18A C20A H20A 109.5 C18A C20A H20B 109.5 H20A C20A H20B 109.5 C18A C20A H20C 109.5 H20A C20A H20C 109.5 H20B C20A H20C 109.5 C18A C21A H21A 109.5 C18A C21A H21B 109.5 H21A C21A H21B 109.5 C18A C21A H21C 109.5 H21A C21A H21C 109.5 H21B C21A H21C 109.5 C2B O1B H1B 109.5 C7B N1B C8B 120.7(3) C6B C1B C2B 119.8(3) C6B C1B C7B 118.8(3) C2B C1B C7B 121.3(3) O1B C2B C3B 119.3(3) O1B C2B C1B 120.3(3) C3B C2B C1B 120.4(3) C4B C3B C2B 116.5(3) C4B C3B C14B 121.7(3) C2B C3B C14B 121.7(3) C3B C4B C5B 125.0(3) C3B C4B H4B 117.5 C5B C4B H4B 117.5 C6B C5B C4B 116.3(3) C6B C5B C18B 120.6(3) C4B C5B C18B 123.1(3) C5B C6B C1B 121.8(3) C5B C6B H6B 119.1 C1B C6B H6B 119.1 N1B C7B C1B 122.8(3) N1B C7B H7B 118.6 C1B C7B H7B 118.6 C13B C8B C9B 119.6(3) C13B C8B N1B 118.3(3) C9B C8B N1B 122.1(3) C10B C9B C8B 119.7(3) C10B C9B H9B 120.2 C8B C9B H9B 120.2 C11B C10B C9B 121.1(3) C11B C10B H10B 119.5 C9B C10B H10B 119.5 C10B C11B C12B 118.7(3) C10B C11B H11B 120.7 C12B C11B H11B 120.7 C13B C12B C11B 121.7(3) C13B C12B Br1B 118.6(3) C11B C12B Br1B 119.8(3) C12B C13B C8B 119.3(3) C12B C13B H13B 120.4 C8B C13B H13B 120.4 C17B C14B C16B 107.3(3) C17B C14B C3B 112.4(3) C16B C14B C3B 110.3(3) C17B C14B C15B 107.6(3) C16B C14B C15B 109.4(3) C3B C14B C15B 109.7(3) C14B C15B H15D 109.5 C14B C15B H15E 109.5 H15D C15B H15E 109.5 C14B C15B H15F 109.5 H15D C15B H15F 109.5 H15E C15B H15F 109.5 C14B C16B H16D 109.5 C14B C16B H16E 109.5 H16D C16B H16E 109.5 C14B C16B H16F 109.5 H16D C16B H16F 109.5 H16E C16B H16F 109.5 C14B C17B H17D 109.5 C14B C17B H17E 109.5 H17D C17B H17E 109.5 C14B C17B H17F 109.5 H17D C17B H17F 109.5 H17E C17B H17F 109.5 C20B C18B C21B 109.2(4) C20B C18B C19B 108.2(3) C21B C18B C19B 107.8(3) C20B C18B C5B 110.4(3) C21B C18B C5B 108.8(3) C19B C18B C5B 112.4(3) C18B C19B H19D 109.5 C18B C19B H19E 109.5 H19D C19B H19E 109.5 C18B C19B H19F 109.5 H19D C19B H19F 109.5 H19E C19B H19F 109.5 C18B C20B H20D 109.5 C18B C20B H20E 109.5 H20D C20B H20E 109.5 C18B C20B H20F 109.5 H20D C20B H20F 109.5 H20E C20B H20F 109.5 C18B C21B H21D 109.5 C18B C21B H21E 109.5 H21D C21B H21E 109.5 C18B C21B H21F 109.5 H21D C21B H21F 109.5 H21E C21B H21F 109.5 loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance Br1A C12A 1.901(3) O1A C2A 1.358(4) O1A H1A 0.8200 N1A C7A 1.277(4) N1A C8A 1.421(4) C1A C6A 1.400(4) C1A C2A 1.414(4) C1A C7A 1.452(4) C2A C3A 1.399(4) C3A C4A 1.394(4) C3A C14A 1.534(5) C4A C5A 1.402(4) C4A H4A 0.9300 C5A C6A 1.377(5) C5A C18A 1.534(4) C6A H6A 0.9300 C7A H7A 0.9300 C8A C13A 1.386(5) C8A C9A 1.397(5) C9A C10A 1.372(5) C9A H9A 0.9300 C10A C11A 1.393(5) C10A H10A 0.9300 C11A C12A 1.378(5) C11A H11A 0.9300 C12A C13A 1.386(5) C13A H13A 0.9300 C14A C17A 1.516(5) C14A C16A 1.539(4) C14A C15A 1.548(5) C15A H15A 0.9600 C15A H15B 0.9600 C15A H15C 0.9600 C16A H16A 0.9600 C16A H16B 0.9600 C16A H16C 0.9600 C17A H17A 0.9600 C17A H17B 0.9600 C17A H17C 0.9600 C18A C19A 1.518(6) C18A C20A 1.521(5) C18A C21A 1.537(5) C19A H19A 0.9600 C19A H19B 0.9600 C19A H19C 0.9600 C20A H20A 0.9600 C20A H20B 0.9600 C20A H20C 0.9600 C21A H21A 0.9600 C21A H21B 0.9600 C21A H21C 0.9600 Br1B C12B 1.902(3) O1B C2B 1.350(4) O1B H1B 0.8200 N1B C7B 1.271(4) N1B C8B 1.419(4) C1B C6B 1.396(5) C1B C2B 1.406(4) C1B C7B 1.457(4) C2B C3B 1.403(4) C3B C4B 1.389(5) C3B C14B 1.538(4) C4B C5B 1.401(4) C4B H4B 0.9300 C5B C6B 1.378(4) C5B C18B 1.537(5) C6B H6B 0.9300 C7B H7B 0.9300 C8B C13B 1.388(4) C8B C9B 1.392(4) C9B C10B 1.380(5) C9B H9B 0.9300 C10B C11B 1.369(5) C10B H10B 0.9300 C11B C12B 1.382(5) C11B H11B 0.9300 C12B C13B 1.372(4) C13B H13B 0.9300 C14B C17B 1.523(5) C14B C16B 1.533(5) C14B C15B 1.551(5) C15B H15D 0.9600 C15B H15E 0.9600 C15B H15F 0.9600 C16B H16D 0.9600 C16B H16E 0.9600 C16B H16F 0.9600 C17B H17D 0.9600 C17B H17E 0.9600 C17B H17F 0.9600 C18B C20B 1.517(5) C18B C21B 1.529(5) C18B C19B 1.530(5) C19B H19D 0.9600 C19B H19E 0.9600 C19B H19F 0.9600 C20B H20D 0.9600 C20B H20E 0.9600 C20B H20F 0.9600 C21B H21D 0.9600 C21B H21E 0.9600 C21B H21F 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 C6A C1A C2A O1A -178.0(3) C7A C1A C2A O1A 1.5(4) C6A C1A C2A C3A 1.5(5) C7A C1A C2A C3A -179.0(3) O1A C2A C3A C4A 177.3(3) C1A C2A C3A C4A -2.2(4) O1A C2A C3A C14A -1.9(4) C1A C2A C3A C14A 178.6(3) C2A C3A C4A C5A 1.0(5) C14A C3A C4A C5A -179.8(3) C3A C4A C5A C6A 0.9(5) C3A C4A C5A C18A -177.0(3) C4A C5A C6A C1A -1.8(5) C18A C5A C6A C1A 176.3(3) C2A C1A C6A C5A 0.6(5) C7A C1A C6A C5A -178.9(3) C8A N1A C7A C1A -177.9(3) C6A C1A C7A N1A 179.8(3) C2A C1A C7A N1A 0.3(5) C7A N1A C8A C13A -136.9(3) C7A N1A C8A C9A 45.4(4) C13A C8A C9A C10A 0.4(5) N1A C8A C9A C10A 178.0(3) C8A C9A C10A C11A 0.5(6) C9A C10A C11A C12A -0.5(5) C10A C11A C12A C13A -0.2(5) C10A C11A C12A Br1A 178.9(3) C9A C8A C13A C12A -1.1(5) N1A C8A C13A C12A -178.8(3) C11A C12A C13A C8A 1.0(5) Br1A C12A C13A C8A -178.1(2) C4A C3A C14A C17A 2.8(4) C2A C3A C14A C17A -178.0(3) C4A C3A C14A C16A 122.4(3) C2A C3A C14A C16A -58.4(4) C4A C3A C14A C15A -116.8(3) C2A C3A C14A C15A 62.3(4) C6A C5A C18A C19A 179.8(3) C4A C5A C18A C19A -2.3(5) C6A C5A C18A C20A 57.1(5) C4A C5A C18A C20A -125.1(4) C6A C5A C18A C21A -61.6(4) C4A C5A C18A C21A 116.3(4) C6B C1B C2B O1B -177.6(3) C7B C1B C2B O1B 1.2(4) C6B C1B C2B C3B 2.1(4) C7B C1B C2B C3B -179.1(3) O1B C2B C3B C4B 176.7(3) C1B C2B C3B C4B -3.0(4) O1B C2B C3B C14B -2.4(4) C1B C2B C3B C14B 177.9(3) C2B C3B C4B C5B 1.6(4) C14B C3B C4B C5B -179.3(3) C3B C4B C5B C6B 0.9(4) C3B C4B C5B C18B -178.6(3) C4B C5B C6B C1B -2.0(4) C18B C5B C6B C1B 177.6(3) C2B C1B C6B C5B 0.6(4) C7B C1B C6B C5B -178.3(3) C8B N1B C7B C1B -177.4(3) C6B C1B C7B N1B 179.3(3) C2B C1B C7B N1B 0.4(5) C7B N1B C8B C13B -136.8(3) C7B N1B C8B C9B 46.1(4) C13B C8B C9B C10B 1.8(5) N1B C8B C9B C10B 178.9(3) C8B C9B C10B C11B -0.7(5) C9B C10B C11B C12B -0.3(5) C10B C11B C12B C13B 0.1(5) C10B C11B C12B Br1B 179.8(3) C11B C12B C13B C8B 0.9(5) Br1B C12B C13B C8B -178.8(2) C9B C8B C13B C12B -1.9(5) N1B C8B C13B C12B -179.1(3) C4B C3B C14B C17B 4.0(4) C2B C3B C14B C17B -176.9(3) C4B C3B C14B C16B 123.7(3) C2B C3B C14B C16B -57.2(4) C4B C3B C14B C15B -115.7(3) C2B C3B C14B C15B 63.3(4) C6B C5B C18B C20B 57.3(4) C4B C5B C18B C20B -123.2(4) C6B C5B C18B C21B -62.6(4) C4B C5B C18B C21B 117.0(4) C6B C5B C18B C19B 178.2(3) C4B C5B C18B C19B -2.3(4)