#------------------------------------------------------------------------------ #$Date: 2011-09-10 04:16:28 +0100 (Sat, 10 Sep 2011) $ #$Revision: 25271 $ #$URL: svn://www.crystallography.net/cod/cif/2/2008487.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_2008487 loop_ _publ_author_name 'Chinnakali, K.' 'Fun, H.-K.' 'Mal, D.' 'Bandopadhyay, M.' 'Datta, K.' 'Nigam, G. D.' _publ_section_title ; 5a,6,9,9a-Tetrahydro-4-hydroxy-6,9-methano-5H-fluoreno[2,3-b]furan-5-one and 5a,6,9,9a-tetrahydro-6,9-methano-4-methoxy-5H-fluoreno[2,3-b]furan-5-ol ; _journal_issue 5 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 774 _journal_page_last 776 _journal_volume 55 _journal_year 1999 _chemical_formula_sum 'C17 H16 O3' _chemical_formula_weight 268.30 _chemical_name_systematic ; 5,5a,6,9,9a-pentahydro-5-hydroxy-6,9-methano-4-methoxyfluoreno[ 2,3-d]furan ; _space_group_IT_number 2 _symmetry_cell_setting triclinic _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _audit_creation_method SHELXL-97 _cell_angle_alpha 73.852(8) _cell_angle_beta 86.554(9) _cell_angle_gamma 78.9160(10) _cell_formula_units_Z 4 _cell_length_a 9.83180(10) _cell_length_b 9.9472(2) _cell_length_c 14.2471(3) _cell_measurement_reflns_used 4108 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 28.30 _cell_measurement_theta_min 1.49 _cell_volume 1313.38(7) _computing_cell_refinement 'SAINT (Siemens, 1996)' _computing_data_collection 'SMART (Siemens, 1996)' _computing_data_reduction SAINT _computing_molecular_graphics SHELXTL _computing_publication_material 'SHELXTL and PARST (Nardelli, 1995)' _computing_structure_refinement SHELXTL _computing_structure_solution 'SHELXTL (Sheldrick, 1997)' _diffrn_ambient_temperature 293(2) _diffrn_detector_area_resol_mean 8.33 _diffrn_measurement_device 'Siemens SMART CCD area-detector' _diffrn_measurement_method \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 0.054 _diffrn_reflns_av_sigmaI/netI 0.109 _diffrn_reflns_limit_h_max 12 _diffrn_reflns_limit_h_min -12 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_l_max 18 _diffrn_reflns_limit_l_min 0 _diffrn_reflns_number 10634 _diffrn_reflns_theta_max 28.30 _diffrn_reflns_theta_min 1.49 _exptl_absorpt_coefficient_mu 0.092 _exptl_absorpt_correction_type none _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.357 _exptl_crystal_density_method 'not measured' _exptl_crystal_description parallelepiped _exptl_crystal_F_000 568 _exptl_crystal_size_max 0.36 _exptl_crystal_size_mid 0.22 _exptl_crystal_size_min 0.18 _refine_diff_density_max 0.33 _refine_diff_density_min -0.25 _refine_ls_extinction_coef 0.018(2) _refine_ls_extinction_method SHELXTL _refine_ls_goodness_of_fit_ref 0.906 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 366 _refine_ls_number_reflns 6190 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 0.906 _refine_ls_R_factor_all 0.142 _refine_ls_R_factor_gt 0.058 _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^)+(0.0678P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_ref 0.159 _reflns_number_gt 2899 _reflns_number_total 6190 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file na1407.cif _[local]_cod_data_source_block II _cod_original_cell_volume 1313.38(4) _cod_database_code 2008487 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 O1A 0.2855(2) 0.78963(16) 0.43160(13) 0.0571(5) Uani d . 1 O O2A 0.1704(2) 0.36126(18) 0.63072(14) 0.0649(6) Uani d . 1 O O3A 0.2329(2) 0.1336(2) 0.52764(18) 0.0934(9) Uani d . 1 O H3AA 0.1966 0.1381 0.5803 0.140 Uiso calc R 1 H C1A 0.3872(3) 0.5722(2) 0.38631(18) 0.0428(6) Uani d . 1 C H1AA 0.4367 0.6180 0.3333 0.051 Uiso calc R 1 H C2A 0.3033(3) 0.6449(2) 0.44402(17) 0.0415(6) Uani d . 1 C C3A 0.2251(2) 0.5842(2) 0.52389(18) 0.0403(6) Uani d . 1 C C4A 0.2344(3) 0.4361(2) 0.54881(17) 0.0410(6) Uani d . 1 C C5A 0.3183(2) 0.3600(2) 0.49332(17) 0.0380(6) Uani d . 1 C C6A 0.3509(3) 0.2006(2) 0.5124(2) 0.0534(7) Uani d . 1 C H6AA 0.4106 0.1604 0.5699 0.064 Uiso calc R 1 H C7A 0.4344(3) 0.1754(2) 0.42159(18) 0.0453(6) Uani d . 1 C H7AA 0.5204 0.1072 0.4426 0.054 Uiso calc R 1 H C8A 0.3621(3) 0.1302(3) 0.3451(2) 0.0535(7) Uani d . 1 C H8AA 0.3521 0.0300 0.3629 0.064 Uiso calc R 1 H C9A 0.2322(3) 0.2363(3) 0.3127(2) 0.0665(9) Uani d . 1 C H9AA 0.1421 0.2206 0.3273 0.080 Uiso calc R 1 H C10A 0.2681(3) 0.3564(3) 0.2597(2) 0.0604(8) Uani d . 1 C H10A 0.2080 0.4398 0.2295 0.072 Uiso calc R 1 H C11A 0.4226(3) 0.3337(2) 0.25706(18) 0.0465(6) Uani d . 1 C H11A 0.4636 0.3998 0.2037 0.056 Uiso calc R 1 H C12A 0.4703(2) 0.3207(2) 0.36184(17) 0.0390(6) Uani d . 1 C H12A 0.5703 0.3185 0.3627 0.047 Uiso calc R 1 H C13A 0.3926(2) 0.4275(2) 0.41238(17) 0.0370(5) Uani d . 1 C C14A 0.4563(3) 0.1762(3) 0.25682(19) 0.0526(7) Uani d . 1 C H14A 0.4265 0.1601 0.1978 0.063 Uiso calc R 1 H H14B 0.5532 0.1341 0.2693 0.063 Uiso calc R 1 H C15A 0.1949(3) 0.8172(3) 0.5039(2) 0.0590(8) Uani d . 1 C H15A 0.1642 0.9078 0.5120 0.071 Uiso calc R 1 H C16A 0.1559(3) 0.7004(3) 0.5612(2) 0.0514(7) Uani d . 1 C H16A 0.0961 0.6949 0.6147 0.062 Uiso calc R 1 H C17A 0.0305(3) 0.4081(4) 0.6474(2) 0.0771(10) Uani d . 1 C H17A 0.0157 0.4025 0.7155 0.116 Uiso calc R 1 H H17B -0.0238 0.3492 0.6288 0.116 Uiso calc R 1 H H17C 0.0032 0.5050 0.6094 0.116 Uiso calc R 1 H O1B -0.25358(17) 0.18239(19) 0.90957(16) 0.0639(6) Uani d . 1 O O2B 0.15862(19) 0.02072(19) 0.75555(15) 0.0650(6) Uani d . 1 O O3B 0.37925(17) 0.1812(2) 0.78004(13) 0.0563(5) Uani d . 1 O H3BA 0.3162 0.2142 0.7403 0.084 Uiso calc R 1 H C1B -0.0388(3) 0.2253(3) 0.96357(19) 0.0490(7) Uani d . 1 C H1BA -0.0822 0.2708 1.0091 0.059 Uiso calc R 1 H C2B -0.1112(2) 0.1714(2) 0.9075(2) 0.0450(6) Uani d . 1 C C3B -0.0531(2) 0.1021(2) 0.83790(19) 0.0443(6) Uani d . 1 C C4B 0.0904(2) 0.0848(2) 0.82453(18) 0.0417(6) Uani d . 1 C C5B 0.1672(2) 0.1390(2) 0.87892(17) 0.0375(6) Uani d . 1 C C6B 0.3226(2) 0.1317(3) 0.87496(19) 0.0459(6) Uani d . 1 C H6BA 0.3668 0.0322 0.9022 0.055 Uiso calc R 1 H C7B 0.3479(2) 0.2169(2) 0.94631(19) 0.0455(6) Uani d . 1 C H7BA 0.4156 0.1575 0.9956 0.055 Uiso calc R 1 H C8B 0.3909(3) 0.3649(3) 0.90166(19) 0.0473(6) Uani d . 1 C H8BA 0.4880 0.3627 0.8811 0.057 Uiso calc R 1 H C9B 0.2846(3) 0.4554(2) 0.82657(19) 0.0470(6) Uani d . 1 C H9BA 0.2986 0.4828 0.7593 0.056 Uiso calc R 1 H C10B 0.1681(3) 0.4890(2) 0.8734(2) 0.0482(6) Uani d . 1 C H10B 0.0859 0.5444 0.8449 0.058 Uiso calc R 1 H C11B 0.1926(3) 0.4214(3) 0.98077(19) 0.0506(7) Uani d . 1 C H11B 0.1287 0.4628 1.0251 0.061 Uiso calc R 1 H C12B 0.2073(2) 0.2568(3) 0.99715(18) 0.0461(6) Uani d . 1 C H12B 0.2116 0.2076 1.0671 0.055 Uiso calc R 1 H C13B 0.1032(2) 0.2074(2) 0.94792(17) 0.0408(6) Uani d . 1 C C14B 0.3451(3) 0.4321(3) 0.9865(2) 0.0569(7) Uani d . 1 C H14C 0.3875 0.3756 1.0482 0.068 Uiso calc R 1 H H14D 0.3594 0.5295 0.9726 0.068 Uiso calc R 1 H C15B -0.2820(3) 0.1206(3) 0.8399(3) 0.0682(9) Uani d . 1 C H15B -0.3710 0.1142 0.8252 0.082 Uiso calc R 1 H C16B -0.1682(3) 0.0709(3) 0.7955(2) 0.0590(8) Uani d . 1 C H16B -0.1641 0.0249 0.7465 0.071 Uiso calc R 1 H C17B 0.1398(4) -0.1124(4) 0.7577(3) 0.1264(19) Uani d . 1 C H17D 0.2208 -0.1612 0.7318 0.190 Uiso calc R 1 H H17E 0.0608 -0.1052 0.7189 0.190 Uiso calc R 1 H H17F 0.1245 -0.1644 0.8239 0.190 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 O1A 0.0827(14) 0.0328(9) 0.0616(12) -0.0191(9) 0.0040(11) -0.0175(9) O2A 0.0720(14) 0.0469(10) 0.0630(13) -0.0056(9) 0.0287(11) -0.0038(9) O3A 0.132(2) 0.0582(12) 0.1114(19) -0.0593(14) 0.0765(17) -0.0463(13) C1A 0.0554(16) 0.0397(13) 0.0389(13) -0.0195(12) 0.0018(12) -0.0127(11) C2A 0.0537(15) 0.0309(12) 0.0439(14) -0.0143(11) -0.0068(13) -0.0109(11) C3A 0.0447(14) 0.0370(13) 0.0438(14) -0.0086(11) -0.0054(12) -0.0167(11) C4A 0.0496(15) 0.0370(13) 0.0374(13) -0.0123(11) 0.0018(12) -0.0094(11) C5A 0.0435(13) 0.0315(12) 0.0407(13) -0.0095(10) 0.0002(12) -0.0111(10) C6A 0.0767(19) 0.0303(13) 0.0496(16) -0.0102(13) 0.0144(15) -0.0078(11) C7A 0.0509(15) 0.0318(12) 0.0509(15) -0.0032(11) 0.0027(13) -0.0113(11) C8A 0.0634(18) 0.0398(14) 0.0658(18) -0.0190(13) 0.0150(16) -0.0251(13) C9A 0.0478(17) 0.079(2) 0.092(2) -0.0207(16) 0.0024(17) -0.0503(19) C10A 0.0635(19) 0.0595(18) 0.0629(19) 0.0036(15) -0.0210(16) -0.0303(15) C11A 0.0613(17) 0.0417(14) 0.0396(14) -0.0161(12) 0.0037(13) -0.0124(11) C12A 0.0385(13) 0.0391(13) 0.0412(14) -0.0101(11) 0.0007(12) -0.0122(11) C13A 0.0400(13) 0.0346(12) 0.0397(13) -0.0106(10) -0.0027(11) -0.0125(10) C14A 0.0577(17) 0.0535(16) 0.0534(17) -0.0108(13) 0.0036(14) -0.0260(13) C15A 0.0703(19) 0.0388(15) 0.073(2) -0.0019(14) -0.0038(17) -0.0277(14) C16A 0.0553(16) 0.0441(15) 0.0611(17) -0.0098(13) 0.0030(14) -0.0248(13) C17A 0.0479(18) 0.103(2) 0.068(2) -0.0235(17) -0.0033(16) 0.0040(18) O1B 0.0349(10) 0.0642(12) 0.0939(16) -0.0145(9) 0.0058(11) -0.0214(11) O2B 0.0638(12) 0.0662(12) 0.0826(15) -0.0281(10) 0.0214(11) -0.0427(11) O3B 0.0389(10) 0.0763(13) 0.0595(12) -0.0177(10) 0.0077(9) -0.0251(10) C1B 0.0449(15) 0.0494(15) 0.0561(17) -0.0144(12) 0.0136(14) -0.0190(13) C2B 0.0312(13) 0.0423(14) 0.0597(17) -0.0121(11) 0.0030(13) -0.0081(12) C3B 0.0401(14) 0.0398(13) 0.0538(16) -0.0157(11) -0.0033(13) -0.0079(12) C4B 0.0436(15) 0.0390(13) 0.0447(14) -0.0121(11) 0.0042(12) -0.0128(11) C5B 0.0330(13) 0.0346(12) 0.0446(14) -0.0090(10) 0.0004(11) -0.0086(10) C6B 0.0388(14) 0.0415(13) 0.0564(16) -0.0079(11) -0.0022(13) -0.0110(12) C7B 0.0380(14) 0.0484(14) 0.0485(15) -0.0088(11) -0.0115(12) -0.0076(12) C8B 0.0402(14) 0.0534(15) 0.0534(16) -0.0182(12) -0.0021(13) -0.0161(13) C9B 0.0547(16) 0.0435(14) 0.0458(15) -0.0194(13) -0.0030(14) -0.0095(12) C10B 0.0478(16) 0.0395(14) 0.0598(17) -0.0093(12) -0.0089(14) -0.0153(12) C11B 0.0533(16) 0.0595(16) 0.0496(16) -0.0202(13) 0.0033(14) -0.0264(13) C12B 0.0491(15) 0.0533(15) 0.0388(14) -0.0177(12) -0.0001(13) -0.0118(12) C13B 0.0418(14) 0.0394(13) 0.0420(14) -0.0138(11) 0.0003(12) -0.0081(11) C14B 0.0600(18) 0.0640(17) 0.0563(17) -0.0244(14) -0.0096(15) -0.0212(14) C15B 0.0439(17) 0.0619(18) 0.102(3) -0.0199(14) -0.0127(18) -0.0179(18) C16B 0.0490(17) 0.0566(17) 0.077(2) -0.0202(14) -0.0082(16) -0.0180(15) C17B 0.154(4) 0.109(3) 0.170(4) -0.085(3) 0.092(4) -0.105(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' O O 0.0106 0.0060 '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 C15A O1A C2A 105.68(18) ? C4A O2A C17A 118.9(2) ? C6A O3A H3AA 109.5 ? C13A C1A C2A 115.5(2) ? C13A C1A H1AA 122.3 ? C2A C1A H1AA 122.3 ? O1A C2A C1A 124.7(2) ? O1A C2A C3A 109.7(2) ? C1A C2A C3A 125.6(2) ? C2A C3A C4A 117.2(2) ? C2A C3A C16A 105.7(2) ? C4A C3A C16A 137.0(2) ? C5A C4A O2A 118.1(2) ? C5A C4A C3A 118.6(2) ? O2A C4A C3A 123.1(2) ? C4A C5A C13A 121.5(2) ? C4A C5A C6A 126.8(2) ? C13A C5A C6A 111.5(2) ? O3A C6A C5A 114.7(2) ? O3A C6A C7A 111.1(2) ? C5A C6A C7A 104.51(18) ? O3A C6A H6AA 108.8 ? C5A C6A H6AA 108.8 ? C7A C6A H6AA 108.8 ? C6A C7A C8A 118.6(2) ? C6A C7A C12A 107.22(17) ? C8A C7A C12A 102.53(19) ? C6A C7A H7AA 109.4 ? C8A C7A H7AA 109.4 ? C12A C7A H7AA 109.4 ? C9A C8A C14A 100.1(2) ? C9A C8A C7A 108.8(2) ? C14A C8A C7A 99.09(19) ? C9A C8A H8AA 115.6 ? C14A C8A H8AA 115.6 ? C7A C8A H8AA 115.6 ? C10A C9A C8A 108.0(2) ? C10A C9A H9AA 126.0 ? C8A C9A H9AA 126.0 ? C9A C10A C11A 107.5(3) ? C9A C10A H10A 126.3 ? C11A C10A H10A 126.3 ? C10A C11A C14A 100.1(2) ? C10A C11A C12A 106.8(2) ? C14A C11A C12A 100.0(2) ? C10A C11A H11A 115.9 ? C14A C11A H11A 115.9 ? C12A C11A H11A 115.9 ? C13A C12A C7A 104.95(17) ? C13A C12A C11A 116.9(2) ? C7A C12A C11A 102.72(18) ? C13A C12A H12A 110.6 ? C7A C12A H12A 110.6 ? C11A C12A H12A 110.6 ? C1A C13A C5A 121.5(2) ? C1A C13A C12A 127.9(2) ? C5A C13A C12A 110.65(18) ? C8A C14A C11A 93.23(18) yes C8A C14A H14A 113.1 ? C11A C14A H14A 113.1 ? C8A C14A H14B 113.1 ? C11A C14A H14B 113.1 ? H14A C14A H14B 110.5 ? C16A C15A O1A 112.7(2) ? C16A C15A H15A 123.6 ? O1A C15A H15A 123.6 ? C15A C16A C3A 106.2(2) ? C15A C16A H16A 126.9 ? C3A C16A H16A 126.9 ? O2A C17A H17A 109.5 ? O2A C17A H17B 109.5 ? H17A C17A H17B 109.5 ? O2A C17A H17C 109.5 ? H17A C17A H17C 109.5 ? H17B C17A H17C 109.5 ? C15B O1B C2B 105.4(2) ? C17B O2B C4B 118.8(2) ? C6B O3B H3BA 109.5 ? C2B C1B C13B 115.7(2) ? C2B C1B H1BA 122.1 ? C13B C1B H1BA 122.1 ? C1B C2B O1B 124.7(2) ? C1B C2B C3B 125.3(2) ? O1B C2B C3B 110.0(2) ? C2B C3B C4B 117.6(2) ? C2B C3B C16B 105.3(2) ? C4B C3B C16B 137.1(3) ? C5B C4B O2B 118.6(2) ? C5B C4B C3B 119.0(2) ? O2B C4B C3B 122.3(2) ? C4B C5B C13B 120.9(2) ? C4B C5B C6B 127.0(2) ? C13B C5B C6B 112.1(2) ? O3B C6B C5B 115.3(2) ? O3B C6B C7B 113.24(18) ? C5B C6B C7B 103.92(19) ? O3B C6B H6BA 108.0 ? C5B C6B H6BA 108.0 ? C7B C6B H6BA 108.0 ? C6B C7B C12B 107.65(18) ? C6B C7B C8B 117.8(2) ? C12B C7B C8B 102.43(18) ? C6B C7B H7BA 109.5 ? C12B C7B H7BA 109.5 ? C8B C7B H7BA 109.5 ? C9B C8B C14B 99.3(2) ? C9B C8B C7B 108.72(19) ? C14B C8B C7B 98.97(19) ? C9B C8B H8BA 115.8 ? C14B C8B H8BA 115.8 ? C7B C8B H8BA 115.8 ? C10B C9B C8B 108.0(2) ? C10B C9B H9BA 126.0 ? C8B C9B H9BA 126.0 ? C9B C10B C11B 107.7(2) ? C9B C10B H10B 126.2 ? C11B C10B H10B 126.2 ? C10B C11B C14B 99.9(2) ? C10B C11B C12B 106.6(2) ? C14B C11B C12B 100.0(2) ? C10B C11B H11B 116.0 ? C14B C11B H11B 116.0 ? C12B C11B H11B 116.0 ? C13B C12B C7B 104.93(19) ? C13B C12B C11B 117.0(2) ? C7B C12B C11B 103.06(18) ? C13B C12B H12B 110.4 ? C7B C12B H12B 110.4 ? C11B C12B H12B 110.4 ? C1B C13B C5B 121.6(2) ? C1B C13B C12B 127.4(2) ? C5B C13B C12B 111.1(2) ? C11B C14B C8B 94.0(2) yes C11B C14B H14C 112.9 ? C8B C14B H14C 112.9 ? C11B C14B H14D 112.9 ? C8B C14B H14D 112.9 ? H14C C14B H14D 110.3 ? C16B C15B O1B 112.6(3) ? C16B C15B H15B 123.7 ? O1B C15B H15B 123.7 ? C15B C16B C3B 106.8(3) ? C15B C16B H16B 126.6 ? C3B C16B H16B 126.6 ? O2B C17B H17D 109.5 ? O2B C17B H17E 109.5 ? H17D C17B H17E 109.5 ? O2B C17B H17F 109.5 ? H17D C17B H17F 109.5 ? H17E C17B H17F 109.5 ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_publ_flag O1A C15A 1.372(3) yes O1A C2A 1.378(3) yes O2A C4A 1.386(3) yes O2A C17A 1.393(3) yes O3A C6A 1.423(3) yes O3A H3AA 0.8200 ? C1A C13A 1.374(3) ? C1A C2A 1.378(3) ? C1A H1AA 0.9300 ? C2A C3A 1.393(3) ? C3A C4A 1.402(3) ? C3A C16A 1.441(3) ? C4A C5A 1.376(3) ? C5A C13A 1.403(3) ? C5A C6A 1.506(3) ? C6A C7A 1.544(3) ? C6A H6AA 0.9800 ? C7A C8A 1.544(4) ? C7A C12A 1.554(3) ? C7A H7AA 0.9800 ? C8A C9A 1.497(4) ? C8A C14A 1.534(3) ? C8A H8AA 0.9800 ? C9A C10A 1.324(4) yes C9A H9AA 0.9300 ? C10A C11A 1.492(4) ? C10A H10A 0.9300 ? C11A C14A 1.538(3) ? C11A C12A 1.555(3) ? C11A H11A 0.9800 ? C12A C13A 1.509(3) ? C12A H12A 0.9800 ? C14A H14A 0.9700 ? C14A H14B 0.9700 ? C15A C16A 1.330(3) yes C15A H15A 0.9300 ? C16A H16A 0.9300 ? C17A H17A 0.9600 ? C17A H17B 0.9600 ? C17A H17C 0.9600 ? O1B C15B 1.371(4) yes O1B C2B 1.382(3) yes O2B C17B 1.363(3) yes O2B C4B 1.388(3) yes O3B C6B 1.423(3) yes O3B H3BA 0.8200 ? C1B C2B 1.373(3) ? C1B C13B 1.386(3) ? C1B H1BA 0.9300 ? C2B C3B 1.395(3) ? C3B C4B 1.396(3) ? C3B C16B 1.436(4) ? C4B C5B 1.386(3) ? C5B C13B 1.399(3) ? C5B C6B 1.514(3) ? C6B C7B 1.551(3) ? C6B H6BA 0.9800 ? C7B C12B 1.556(3) ? C7B C8B 1.561(3) ? C7B H7BA 0.9800 ? C8B C9B 1.511(3) ? C8B C14B 1.542(3) ? C8B H8BA 0.9800 ? C9B C10B 1.324(3) yes C9B H9BA 0.9300 ? C10B C11B 1.504(4) ? C10B H10B 0.9300 ? C11B C14B 1.532(4) ? C11B C12B 1.567(3) ? C11B H11B 0.9800 ? C12B C13B 1.500(3) ? C12B H12B 0.9800 ? C14B H14C 0.9700 ? C14B H14D 0.9700 ? C15B C16B 1.331(4) yes C15B H15B 0.9300 ? C16B H16B 0.9300 ? C17B H17D 0.9600 ? C17B H17E 0.9600 ? C17B H17F 0.9600 ? 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 O3B H3BA O2A 1_555 0.82 2.20 2.990(3) 163 yes O3A H3AA O2A 1_555 0.82 2.48 2.978(3) 120 yes O3A H3AA O2B 1_555 0.82 2.48 3.215(3) 149 yes C8A H8AA O1A 1_545 0.98 2.52 3.481(3) 168 yes C15A H15A O3A 1_565 0.93 2.54 3.349(4) 146 yes C15B H15B O3B 1_455 0.93 2.49 3.386(4) 161 yes 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 C15A O1A C2A C1A -179.9(2) ? C15A O1A C2A C3A -0.5(3) ? C13A C1A C2A O1A 178.7(2) ? C13A C1A C2A C3A -0.6(4) ? O1A C2A C3A C4A -178.2(2) ? C1A C2A C3A C4A 1.2(4) ? O1A C2A C3A C16A 0.2(3) ? C1A C2A C3A C16A 179.6(2) ? C17A O2A C4A C5A -134.7(3) ? C17A O2A C4A C3A 49.8(4) yes C2A C3A C4A C5A -0.4(4) ? C16A C3A C4A C5A -178.1(3) ? C2A C3A C4A O2A 175.0(2) ? C16A C3A C4A O2A -2.7(5) ? O2A C4A C5A C13A -176.5(2) ? C3A C4A C5A C13A -0.8(4) ? O2A C4A C5A C6A -0.8(4) ? C3A C4A C5A C6A 174.9(3) ? C4A C5A C6A O3A 51.5(4) ? C13A C5A C6A O3A -132.4(2) ? C4A C5A C6A C7A 173.4(2) ? C13A C5A C6A C7A -10.5(3) ? O3A C6A C7A C8A 19.2(3) ? C5A C6A C7A C8A -105.1(2) ? O3A C6A C7A C12A 134.5(2) ? C5A C6A C7A C12A 10.2(3) ? C6A C7A C8A C9A 54.5(3) ? C12A C7A C8A C9A -63.2(2) ? C6A C7A C8A C14A 158.5(2) ? C12A C7A C8A C14A 40.7(2) ? C14A C8A C9A C10A -33.0(3) ? C7A C8A C9A C10A 70.3(3) ? C8A C9A C10A C11A -1.0(3) ? C9A C10A C11A C14A 34.5(3) ? C9A C10A C11A C12A -69.3(3) ? C6A C7A C12A C13A -6.7(3) ? C8A C7A C12A C13A 118.9(2) ? C6A C7A C12A C11A -129.4(2) ? C8A C7A C12A C11A -3.8(2) ? C10A C11A C12A C13A -44.7(3) ? C14A C11A C12A C13A -148.51(19) ? C10A C11A C12A C7A 69.6(2) ? C14A C11A C12A C7A -34.3(2) ? C2A C1A C13A C5A -0.8(4) ? C2A C1A C13A C12A 177.6(2) ? C4A C5A C13A C1A 1.5(4) ? C6A C5A C13A C1A -174.8(2) ? C4A C5A C13A C12A -177.1(2) ? C6A C5A C13A C12A 6.5(3) ? C7A C12A C13A C1A -178.2(2) ? C11A C12A C13A C1A -65.2(3) ? C7A C12A C13A C5A 0.3(3) ? C11A C12A C13A C5A 113.3(2) ? C9A C8A C14A C11A 50.0(2) ? C7A C8A C14A C11A -61.1(2) ? C10A C11A C14A C8A -50.7(2) ? C12A C11A C14A C8A 58.5(2) ? C2A O1A C15A C16A 0.6(3) ? O1A C15A C16A C3A -0.5(3) ? C2A C3A C16A C15A 0.2(3) ? C4A C3A C16A C15A 178.1(3) ? C13B C1B C2B O1B -177.7(2) ? C13B C1B C2B C3B 0.0(4) ? C15B O1B C2B C1B 177.3(2) ? C15B O1B C2B C3B -0.7(3) ? C1B C2B C3B C4B 0.5(4) ? O1B C2B C3B C4B 178.5(2) ? C1B C2B C3B C16B -177.6(2) ? O1B C2B C3B C16B 0.5(3) ? C17B O2B C4B C5B 127.9(3) ? C17B O2B C4B C3B -54.9(4) yes C2B C3B C4B C5B -1.2(3) ? C16B C3B C4B C5B 176.1(3) ? C2B C3B C4B O2B -178.3(2) ? C16B C3B C4B O2B -1.0(4) ? O2B C4B C5B C13B 178.6(2) ? C3B C4B C5B C13B 1.4(3) ? O2B C4B C5B C6B -2.6(4) ? C3B C4B C5B C6B -179.8(2) ? C4B C5B C6B O3B 52.2(3) ? C13B C5B C6B O3B -129.0(2) ? C4B C5B C6B C7B 176.7(2) ? C13B C5B C6B C7B -4.4(3) ? O3B C6B C7B C12B 131.7(2) ? C5B C6B C7B C12B 5.9(2) ? O3B C6B C7B C8B 16.7(3) ? C5B C6B C7B C8B -109.2(2) ? C6B C7B C8B C9B 54.5(3) ? C12B C7B C8B C9B -63.3(2) ? C6B C7B C8B C14B 157.6(2) ? C12B C7B C8B C14B 39.8(2) ? C14B C8B C9B C10B -33.1(2) ? C7B C8B C9B C10B 69.7(2) ? C8B C9B C10B C11B -0.3(2) ? C9B C10B C11B C14B 34.0(2) ? C9B C10B C11B C12B -69.6(2) ? C6B C7B C12B C13B -5.3(2) ? C8B C7B C12B C13B 119.5(2) ? C6B C7B C12B C11B -128.3(2) ? C8B C7B C12B C11B -3.5(2) ? C10B C11B C12B C13B -45.3(3) ? C14B C11B C12B C13B -148.8(2) ? C10B C11B C12B C7B 69.3(2) ? C14B C11B C12B C7B -34.3(2) ? C2B C1B C13B C5B 0.2(3) ? C2B C1B C13B C12B 179.0(2) ? C4B C5B C13B C1B -0.9(3) ? C6B C5B C13B C1B -179.8(2) ? C4B C5B C13B C12B -179.9(2) ? C6B C5B C13B C12B 1.1(3) ? C7B C12B C13B C1B -176.3(2) ? C11B C12B C13B C1B -62.8(3) ? C7B C12B C13B C5B 2.7(3) ? C11B C12B C13B C5B 116.2(2) ? C10B C11B C14B C8B -50.7(2) ? C12B C11B C14B C8B 58.3(2) ? C9B C8B C14B C11B 50.2(2) ? C7B C8B C14B C11B -60.6(2) ? C2B O1B C15B C16B 0.7(3) ? O1B C15B C16B C3B -0.4(3) ? C2B C3B C16B C15B -0.1(3) ? C4B C3B C16B C15B -177.5(3) ?