#------------------------------------------------------------------------------ #$Date: 2013-12-28 13:58:47 +0000 (Sat, 28 Dec 2013) $ #$Revision: 91933 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/89/2008907.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_2008907 loop_ _publ_author_name 'Kennedy, Alan R. ' 'Pitt, Andrew R.' 'Suckling, Colin J.' 'Suckling, Keith E.' 'Thomas, Michael ' _publ_contact_author ; Alan Kennedy Department of Pure and Applied Chemistry, University of Strathclyde 295 Cathedral St Glasgow G1 1XL Scotland ; _publ_section_title ; Cholest-5-ene-3\b,4\b-diyl diacetate ; _journal_issue 9 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 1570 _journal_page_last 1572 _journal_volume 55 _journal_year 1999 _chemical_formula_sum 'C31 H50 O4' _chemical_formula_weight 486.71 _chemical_name_common Cholest-5-enyl-3\b,4\b-diacetate _chemical_name_systematic ; Cholest-5-ene-3\b,4\b-diyl diacetate ; _space_group_IT_number 4 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall 'P 2yb' _symmetry_space_group_name_H-M 'P 1 21 1' _audit_creation_method SHELXL-97 _cell_angle_alpha 90.00 _cell_angle_beta 96.17(3) _cell_angle_gamma 90.00 _cell_formula_units_Z 2 _cell_length_a 6.293(3) _cell_length_b 10.255(2) _cell_length_c 22.172(5) _cell_measurement_reflns_used 25 _cell_measurement_temperature 123 _cell_measurement_theta_max 13.3 _cell_measurement_theta_min 10.1 _cell_volume 1422.6(8) _computing_cell_refinement 'MSC/AFC Diffractometer Control Software' _computing_data_collection ; MSC/AFC Diffractometer Control Software (Molecular Structure Corporation, 1985) ; _computing_data_reduction 'TEXSAN (Molecular Structure Corporation, 1993)' _computing_molecular_graphics 'ORTEPII (Johnson, 1976)' _computing_publication_material SHELXL97 _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SIR92 (Altomare et al., 1994' _diffrn_ambient_temperature 123 _diffrn_measured_fraction_theta_full 0.997 _diffrn_measured_fraction_theta_max 0.997 _diffrn_measurement_device_type 'Rigaku AFC-7S' _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 0.71069 _diffrn_reflns_av_R_equivalents 0.041 _diffrn_reflns_av_sigmaI/netI 0.081 _diffrn_reflns_limit_h_max 7 _diffrn_reflns_limit_h_min -7 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_l_max 26 _diffrn_reflns_limit_l_min -26 _diffrn_reflns_number 5834 _diffrn_reflns_theta_full 25.00 _diffrn_reflns_theta_max 25 _diffrn_reflns_theta_min 2.71 _diffrn_standards_decay_% 0 _diffrn_standards_interval_count 150 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 0.073 _exptl_absorpt_correction_type none _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.136 _exptl_crystal_density_method 'not measured' _exptl_crystal_description needle _exptl_crystal_F_000 536 _exptl_crystal_size_max 0.40 _exptl_crystal_size_mid 0.10 _exptl_crystal_size_min 0.02 _refine_diff_density_max 0.201 _refine_diff_density_min -0.228 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.052 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 323 _refine_ls_number_reflns 5018 _refine_ls_number_restraints 1 _refine_ls_restrained_S_all 1.052 _refine_ls_R_factor_all 0.092 _refine_ls_R_factor_gt 0.057 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_scheme 'calc w = 1/[\s^2^(Fo^2^)+(0.0588P)^2^+0.2168P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_wR_factor_ref 0.147 _reflns_number_gt 3933 _reflns_number_total 5018 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file gd1035.cif _[local]_cod_data_source_block mt _[local]_cod_cif_authors_sg_H-M 'P 21' _cod_original_cell_volume 1422.5(8) _cod_database_code 2008907 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -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_disorder_assembly _atom_site_disorder_group _atom_site_type_symbol O1 1.5078(4) 0.4650(3) 0.44541(12) 0.0423(7) Uani d . 1 . . O O2 1.5054(3) 0.2470(3) 0.43544(9) 0.0276(5) Uani d . 1 . . O O3 1.0521(4) 0.2845(4) 0.47641(11) 0.0383(6) Uani d . 1 . . O O4 1.0971(3) 0.1618(3) 0.39434(9) 0.0242(5) Uani d . 1 . . O C1 1.5778(6) 0.3310(5) 0.53395(15) 0.0373(9) Uani d . 1 . . C H1A 1.5777 0.4127 0.5569 0.056 Uiso calc R 1 . . H H1B 1.7191 0.2901 0.5411 0.056 Uiso calc R 1 . . H H1C 1.4698 0.2719 0.5473 0.056 Uiso calc R 1 . . H C2 1.5278(5) 0.3587(4) 0.46823(15) 0.0314(8) Uani d . 1 . . C C3 0.9539(6) 0.0592(4) 0.47537(16) 0.0334(8) Uani d . 1 . . C H3A 1.0528 0.0289 0.5097 0.050 Uiso calc R 1 . . H H3B 0.9406 -0.0077 0.4436 0.050 Uiso calc R 1 . . H H3C 0.8134 0.0758 0.4891 0.050 Uiso calc R 1 . . H C4 1.0372(5) 0.1814(4) 0.45077(14) 0.0257(7) Uani d . 1 . . C C5 1.4284(5) 0.2595(4) 0.37184(13) 0.0262(7) Uani d . 1 . . C H5 1.4929 0.3392 0.3552 0.031 Uiso calc R 1 . . H C6 1.5001(5) 0.1405(4) 0.33888(14) 0.0274(7) Uani d . 1 . . C H6A 1.4395 0.0606 0.3554 0.033 Uiso calc R 1 . . H H6B 1.6579 0.1336 0.3446 0.033 Uiso calc R 1 . . H C7 1.4228(5) 0.1537(4) 0.27137(13) 0.0261(7) Uani d . 1 . . C H7A 1.4697 0.0759 0.2499 0.031 Uiso calc R 1 . . H H7B 1.4925 0.2308 0.2552 0.031 Uiso calc R 1 . . H C8 1.1772(5) 0.1681(4) 0.25700(13) 0.0222(6) Uani d . 1 . . C C9 1.0987(5) 0.2730(4) 0.29848(13) 0.0212(7) Uani d . 1 . . C C10 1.1865(5) 0.2736(4) 0.36476(14) 0.0234(7) Uani d . 1 . . C H10 1.1452 0.3563 0.3843 0.028 Uiso calc R 1 . . H C11 1.0675(5) 0.0371(4) 0.26839(15) 0.0253(7) Uani d . 1 . . C H11A 1.0862 0.0173 0.3119 0.038 Uiso calc R 1 . . H H11B 1.1320 -0.0323 0.2461 0.038 Uiso calc R 1 . . H H11C 0.9147 0.0433 0.2545 0.038 Uiso calc R 1 . . H C12 1.1292(5) 0.2130(4) 0.18969(14) 0.0215(7) Uani d . 1 . . C H12 1.2254 0.2889 0.1844 0.026 Uiso calc R 1 . . H C13 0.8977(4) 0.2637(4) 0.17549(13) 0.0195(6) Uani d . 1 . . C H13 0.7961 0.1935 0.1849 0.023 Uiso calc R 1 . . H C14 0.8649(5) 0.3822(4) 0.21485(14) 0.0249(7) Uani d . 1 . . C H14A 0.9287 0.4595 0.1970 0.030 Uiso calc R 1 . . H H14B 0.7098 0.3984 0.2146 0.030 Uiso calc R 1 . . H C15 0.9617(5) 0.3664(4) 0.27889(14) 0.0235(7) Uani d . 1 . . C H15 0.9225 0.4277 0.3078 0.028 Uiso calc R 1 . . H C16 1.1833(5) 0.1086(4) 0.14365(14) 0.0246(7) Uani d . 1 . . C H16A 1.3383 0.0900 0.1504 0.029 Uiso calc R 1 . . H H16B 1.1067 0.0273 0.1518 0.029 Uiso calc R 1 . . H C17 1.1268(5) 0.1453(4) 0.07705(14) 0.0248(7) Uani d . 1 . . C H17A 1.1536 0.0697 0.0512 0.030 Uiso calc R 1 . . H H17B 1.2199 0.2178 0.0665 0.030 Uiso calc R 1 . . H C18 0.8917(5) 0.1868(4) 0.06430(13) 0.0210(7) Uani d . 1 . . C C19 0.8568(5) 0.2978(4) 0.10863(13) 0.0199(7) Uani d . 1 . . C H19 0.9631 0.3669 0.1013 0.024 Uiso calc R 1 . . H C20 0.7460(5) 0.0683(4) 0.07172(14) 0.0245(7) Uani d . 1 . . C H20A 0.7804 -0.0013 0.0441 0.037 Uiso calc R 1 . . H H20B 0.5962 0.0941 0.0621 0.037 Uiso calc R 1 . . H H20C 0.7686 0.0368 0.1137 0.037 Uiso calc R 1 . . H C21 0.8250(5) 0.2570(4) 0.00326(13) 0.0219(6) Uani d . 1 . . C H21 0.9335 0.3271 -0.0002 0.026 Uiso calc R 1 . . H C22 0.6156(5) 0.3275(4) 0.01601(14) 0.0267(7) Uani d . 1 . . C H22A 0.4898 0.2719 0.0038 0.032 Uiso calc R 1 . . H H22B 0.5994 0.4106 -0.0068 0.032 Uiso calc R 1 . . H C23 0.6366(5) 0.3535(4) 0.08550(14) 0.0249(7) Uani d . 1 . . C H23A 0.6298 0.4481 0.0941 0.030 Uiso calc R 1 . . H H23B 0.5219 0.3086 0.1047 0.030 Uiso calc R 1 . . H C24 0.8117(5) 0.1793(4) -0.05678(13) 0.0262(7) Uani d . 1 . . C H24 0.7487 0.0919 -0.0495 0.031 Uiso calc R 1 . . H C25 0.6681(5) 0.2466(5) -0.10818(13) 0.0307(7) Uani d . 1 . . C H25A 0.5230 0.2564 -0.0954 0.037 Uiso calc R 1 . . H H25B 0.7247 0.3352 -0.1141 0.037 Uiso calc R 1 . . H C26 0.6504(6) 0.1746(5) -0.16881(14) 0.0373(8) Uani d . 1 . . C H26A 0.6099 0.0828 -0.1623 0.045 Uiso calc R 1 . . H H26B 0.7919 0.1746 -0.1845 0.045 Uiso calc R 1 . . H C27 0.4861(6) 0.2362(5) -0.21606(15) 0.0389(9) Uani d . 1 . . C H27A 0.5281 0.3280 -0.2220 0.047 Uiso calc R 1 . . H H27B 0.3462 0.2373 -0.1995 0.047 Uiso calc R 1 . . H C28 0.4568(7) 0.1695(5) -0.27821(16) 0.0445(10) Uani d . 1 . . C H28 0.4146 0.0769 -0.2719 0.053 Uiso calc R 1 . . H C29 0.2778(7) 0.2338(7) -0.31921(17) 0.0662(15) Uani d . 1 . . C H29A 0.3174 0.3240 -0.3274 0.099 Uiso calc R 1 . . H H29B 0.1464 0.2332 -0.2992 0.099 Uiso calc R 1 . . H H29C 0.2543 0.1857 -0.3575 0.099 Uiso calc R 1 . . H C30 0.6610(7) 0.1682(5) -0.30906(17) 0.0479(10) Uani d . 1 . . C H30A 0.6331 0.1271 -0.3490 0.072 Uiso calc R 1 . . H H30B 0.7713 0.1187 -0.2842 0.072 Uiso calc R 1 . . H H30C 0.7103 0.2579 -0.3138 0.072 Uiso calc R 1 . . H C31 1.0365(6) 0.1580(5) -0.07553(15) 0.0387(9) Uani d . 1 . . C H31A 1.0283 0.1009 -0.1111 0.058 Uiso calc R 1 . . H H31B 1.1271 0.1174 -0.0420 0.058 Uiso calc R 1 . . H H31C 1.0978 0.2422 -0.0854 0.058 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 O1 0.0538(17) 0.0384(16) 0.0336(14) -0.0061(13) -0.0003(12) -0.0050(12) O2 0.0244(12) 0.0356(13) 0.0222(11) 0.0004(11) -0.0008(9) 0.0011(10) O3 0.0495(16) 0.0341(14) 0.0344(14) -0.0036(12) 0.0193(11) -0.0068(12) O4 0.0260(12) 0.0240(11) 0.0234(11) 0.0002(10) 0.0063(9) 0.0025(10) C1 0.0305(19) 0.053(2) 0.0285(19) 0.0024(17) 0.0034(15) -0.0034(17) C2 0.0228(17) 0.041(2) 0.0307(19) -0.0022(16) 0.0048(14) -0.0038(17) C3 0.0325(19) 0.0305(18) 0.039(2) 0.0004(16) 0.0113(16) 0.0087(16) C4 0.0197(16) 0.0303(19) 0.0275(17) 0.0051(14) 0.0048(13) 0.0024(16) C5 0.0301(17) 0.0288(17) 0.0199(15) -0.0006(15) 0.0028(13) 0.0023(14) C6 0.0193(16) 0.0336(19) 0.0295(17) 0.0055(14) 0.0034(13) 0.0013(15) C7 0.0197(16) 0.0339(19) 0.0245(16) 0.0068(15) 0.0012(13) -0.0021(15) C8 0.0190(15) 0.0244(16) 0.0235(15) 0.0029(14) 0.0037(12) -0.0005(14) C9 0.0198(15) 0.0232(17) 0.0219(16) -0.0051(13) 0.0079(12) -0.0031(13) C10 0.0224(16) 0.0217(17) 0.0273(16) -0.0011(13) 0.0077(13) 0.0001(14) C11 0.0249(17) 0.0244(17) 0.0274(17) 0.0020(14) 0.0071(13) 0.0004(14) C12 0.0162(15) 0.0256(17) 0.0228(16) 0.0006(12) 0.0027(12) 0.0012(12) C13 0.0155(14) 0.0197(16) 0.0239(15) -0.0001(13) 0.0052(11) 0.0020(13) C14 0.0220(16) 0.0263(18) 0.0265(17) 0.0068(14) 0.0037(13) -0.0008(14) C15 0.0233(16) 0.0248(17) 0.0234(16) 0.0022(14) 0.0067(13) -0.0044(14) C16 0.0195(16) 0.0290(17) 0.0254(17) 0.0067(13) 0.0033(13) -0.0016(14) C17 0.0195(16) 0.0300(18) 0.0254(16) -0.0005(14) 0.0046(12) -0.0037(14) C18 0.0181(15) 0.0255(17) 0.0197(15) -0.0017(13) 0.0030(12) 0.0007(13) C19 0.0166(15) 0.0180(15) 0.0254(16) -0.0037(12) 0.0034(12) -0.0027(13) C20 0.0258(17) 0.0239(17) 0.0247(16) -0.0026(14) 0.0073(13) -0.0009(13) C21 0.0188(15) 0.0231(16) 0.0236(15) -0.0027(14) 0.0018(12) 0.0023(14) C22 0.0191(16) 0.0340(19) 0.0271(17) 0.0015(13) 0.0030(13) 0.0023(14) C23 0.0178(15) 0.0274(17) 0.0294(17) 0.0029(14) 0.0022(12) 0.0010(14) C24 0.0310(18) 0.0240(17) 0.0233(16) -0.0031(14) 0.0018(13) -0.0009(14) C25 0.0295(18) 0.041(2) 0.0212(16) -0.0007(16) 0.0014(13) 0.0028(15) C26 0.046(2) 0.041(2) 0.0244(17) -0.0079(19) -0.0005(15) 0.0013(17) C27 0.0300(18) 0.059(2) 0.0277(18) -0.0068(19) 0.0008(15) 0.0005(18) C28 0.053(2) 0.051(2) 0.0271(18) -0.027(2) -0.0055(16) 0.0082(19) C29 0.041(2) 0.125(5) 0.031(2) -0.009(3) -0.0054(18) 0.001(3) C30 0.059(3) 0.051(2) 0.0329(19) 0.004(2) 0.0021(18) -0.004(2) C31 0.037(2) 0.049(2) 0.0283(18) 0.0145(19) -0.0007(15) -0.0084(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 O1 C2 . 1.203(4) yes O2 C2 . 1.356(4) yes O2 C5 . 1.447(4) yes O3 C4 . 1.199(4) yes O4 C4 . 1.360(4) yes O4 C10 . 1.463(4) yes C1 C2 . 1.485(5) ? C3 C4 . 1.484(5) ? C5 C6 . 1.516(4) ? C5 C10 . 1.520(4) ? C6 C7 . 1.529(4) ? C7 C8 . 1.551(4) ? C8 C9 . 1.531(4) ? C8 C11 . 1.543(4) ? C8 C12 . 1.560(4) ? C9 C15 . 1.330(4) yes C9 C10 . 1.513(4) ? C12 C16 . 1.542(4) ? C12 C13 . 1.547(4) ? C13 C19 . 1.518(4) ? C13 C14 . 1.523(4) ? C14 C15 . 1.493(4) ? C16 C17 . 1.528(4) ? C17 C18 . 1.536(4) ? C18 C19 . 1.535(4) ? C18 C20 . 1.542(4) ? C18 C21 . 1.551(4) ? C19 C23 . 1.535(4) ? C21 C24 . 1.546(4) ? C21 C22 . 1.555(4) ? C22 C23 . 1.555(4) ? C24 C31 . 1.532(5) ? C24 C25 . 1.540(5) ? C25 C26 . 1.527(5) ? C26 C27 . 1.527(5) ? C27 C28 . 1.532(5) ? C28 C30 . 1.519(6) ? C28 C29 . 1.520(6) ? loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source 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 C2 O2 C5 116.9(3) yes C4 O4 C10 117.0(2) yes O1 C2 O2 122.7(3) yes O1 C2 C1 126.0(3) yes O2 C2 C1 111.3(3) yes O3 C4 O4 123.5(3) yes O3 C4 C3 125.7(3) yes O4 C4 C3 110.9(3) yes O2 C5 C6 108.2(3) ? O2 C5 C10 109.6(2) ? C6 C5 C10 111.9(3) ? C5 C6 C7 108.7(3) ? C6 C7 C8 114.5(3) ? C9 C8 C11 109.5(2) ? C9 C8 C7 108.8(2) ? C11 C8 C7 109.7(3) ? C9 C8 C12 109.0(2) ? C11 C8 C12 111.7(3) ? C7 C8 C12 108.1(2) ? C15 C9 C10 118.1(3) ? C15 C9 C8 123.3(3) ? C10 C9 C8 118.6(3) ? O4 C10 C9 108.3(2) ? O4 C10 C5 108.0(2) ? C9 C10 C5 110.9(2) ? C16 C12 C13 111.6(2) ? C16 C12 C8 113.2(2) ? C13 C12 C8 112.0(2) ? C19 C13 C14 110.9(2) ? C19 C13 C12 109.5(2) ? C14 C13 C12 109.5(2) ? C15 C14 C13 113.1(3) ? C9 C15 C14 125.0(3) ? C17 C16 C12 115.1(3) ? C16 C17 C18 111.4(2) ? C19 C18 C17 106.8(2) ? C19 C18 C20 112.8(2) ? C17 C18 C20 109.5(3) ? C19 C18 C21 99.8(2) ? C17 C18 C21 117.0(2) ? C20 C18 C21 110.5(2) ? C13 C19 C18 115.7(2) ? C13 C19 C23 117.7(2) ? C18 C19 C23 104.4(2) ? C24 C21 C18 119.8(3) ? C24 C21 C22 115.3(3) ? C18 C21 C22 102.3(2) ? C21 C22 C23 106.0(2) ? C19 C23 C22 104.2(2) ? C31 C24 C25 110.4(3) ? C31 C24 C21 109.9(3) ? C25 C24 C21 112.3(3) ? C26 C25 C24 114.6(3) ? C25 C26 C27 112.6(3) ? C26 C27 C28 116.1(3) ? C30 C28 C29 110.0(3) ? C30 C28 C27 112.5(3) ? C29 C28 C27 110.8(4) ? 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 C5 O2 C2 O1 -7.8(4) yes C5 O2 C2 C1 172.0(3) yes C10 O4 C4 O3 0.9(4) yes C10 O4 C4 C3 -178.9(3) yes C2 O2 C5 C6 156.7(3) ? C2 O2 C5 C10 -81.0(3) ? O2 C5 C6 C7 -179.1(2) ? C10 C5 C6 C7 60.1(3) ? C5 C6 C7 C8 -58.4(4) ? C6 C7 C8 C9 48.6(4) ? C6 C7 C8 C11 -71.2(4) ? C6 C7 C8 C12 166.8(3) ? C11 C8 C9 C15 -105.5(3) ? C7 C8 C9 C15 134.6(3) ? C12 C8 C9 C15 16.9(4) ? C11 C8 C9 C10 76.5(3) ? C7 C8 C9 C10 -43.4(3) ? C12 C8 C9 C10 -161.0(2) ? C4 O4 C10 C9 -139.5(3) ? C4 O4 C10 C5 100.3(3) ? C15 C9 C10 O4 110.7(3) ? C8 C9 C10 O4 -71.3(3) ? C15 C9 C10 C5 -131.0(3) ? C8 C9 C10 C5 47.0(4) ? O2 C5 C10 O4 -55.6(3) ? C6 C5 C10 O4 64.4(3) ? O2 C5 C10 C9 -174.2(3) ? C6 C5 C10 C9 -54.2(3) ? C9 C8 C12 C16 -174.7(3) ? C11 C8 C12 C16 -53.6(3) ? C7 C8 C12 C16 67.2(3) ? C9 C8 C12 C13 -47.4(3) ? C11 C8 C12 C13 73.7(3) ? C7 C8 C12 C13 -165.5(3) ? C16 C12 C13 C19 -48.3(3) ? C8 C12 C13 C19 -176.5(3) ? C16 C12 C13 C14 -170.1(2) ? C8 C12 C13 C14 61.8(3) ? C19 C13 C14 C15 -163.3(2) ? C12 C13 C14 C15 -42.4(3) ? C10 C9 C15 C14 178.3(3) ? C8 C9 C15 C14 0.3(5) ? C13 C14 C15 C9 12.9(4) ? C13 C12 C16 C17 49.1(3) ? C8 C12 C16 C17 176.6(3) ? C12 C16 C17 C18 -53.5(4) ? C16 C17 C18 C19 55.3(3) ? C16 C17 C18 C20 -67.2(3) ? C16 C17 C18 C21 166.0(3) ? C14 C13 C19 C18 178.2(2) ? C12 C13 C19 C18 57.2(3) ? C14 C13 C19 C23 -57.5(3) ? C12 C13 C19 C23 -178.5(3) ? C17 C18 C19 C13 -60.3(3) ? C20 C18 C19 C13 60.1(3) ? C21 C18 C19 C13 177.5(2) ? C17 C18 C19 C23 168.8(2) ? C20 C18 C19 C23 -70.8(3) ? C21 C18 C19 C23 46.5(3) ? C19 C18 C21 C24 -174.0(3) ? C17 C18 C21 C24 71.3(4) ? C20 C18 C21 C24 -55.0(3) ? C19 C18 C21 C22 -45.1(3) ? C17 C18 C21 C22 -159.8(3) ? C20 C18 C21 C22 74.0(3) ? C24 C21 C22 C23 159.6(3) ? C18 C21 C22 C23 27.9(3) ? C13 C19 C23 C22 -159.0(3) ? C18 C19 C23 C22 -29.2(3) ? C21 C22 C23 C19 0.5(3) ? C18 C21 C24 C31 -78.0(3) ? C22 C21 C24 C31 159.2(3) ? C18 C21 C24 C25 158.7(3) yes C22 C21 C24 C25 35.9(4) ? C31 C24 C25 C26 56.5(4) ? C21 C24 C25 C26 179.5(3) yes C24 C25 C26 C27 173.1(3) yes C25 C26 C27 C28 -179.6(3) yes C26 C27 C28 C30 -60.7(5) yes C26 C27 C28 C29 175.7(3) yes _cod_database_fobs_code 2008907 _journal_paper_doi 10.1107/S0108270199006770