#------------------------------------------------------------------------------ #$Date: 2025-08-18 23:52:38 +0100 (Mon, 18 Aug 2025) $ #$Revision: 301791 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/73/2007322.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_2007322 loop_ _publ_author_name 'Swenson, Dale C.' 'Yamamoto, Michiharu' 'Burton, Donald J.' _publ_section_title ; 3,4,5,6-Tetrafluoro-1,2,7,8-tetrakis(trifluoromethyl)phenanthrene and 3,4,7,8-Tetrafluoro-1,2,5,6-tetrakis(trifluoromethyl)anthracene ; _journal_issue 6 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 846 _journal_page_last 849 _journal_paper_doi 10.1107/S0108270197019951 _journal_volume 54 _journal_year 1998 _chemical_formula_moiety 'C18 H2 F16' _chemical_formula_sum 'C18 H2 F16' _chemical_formula_weight 522.20 _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _audit_creation_method SHELXL _cell_angle_alpha 90.00 _cell_angle_beta 114.49(2) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 8.2910(10) _cell_length_b 26.735(5) _cell_length_c 8.5670(10) _cell_measurement_reflns_used 22 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 15.1 _cell_measurement_theta_min 10.5 _cell_volume 1728.1(5) _computing_cell_refinement 'CAD-4 Operations Manual' _computing_data_collection 'CAD-4 Operations Manual (Enraf-Nonius, 1977)' _computing_data_reduction 'PROCESS in MolEN (Fair, 1990)' _computing_molecular_graphics SHELXTL _computing_publication_material SHELXTL _computing_structure_refinement 'SHELXTL (Sheldrick, 1995)' _computing_structure_solution 'MULTAN80 (Main et al., 1980)' _diffrn_ambient_temperature 291(2) _diffrn_measurement_device 'Enraf-Nonius CAD-4' _diffrn_measurement_method \q/2\q _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71070 _diffrn_reflns_av_R_equivalents 0.022 _diffrn_reflns_av_sigmaI/netI 0.034 _diffrn_reflns_limit_h_max 7 _diffrn_reflns_limit_h_min -10 _diffrn_reflns_limit_k_max 34 _diffrn_reflns_limit_k_min -24 _diffrn_reflns_limit_l_max 10 _diffrn_reflns_limit_l_min -11 _diffrn_reflns_number 8254 _diffrn_reflns_theta_max 27.5 _diffrn_reflns_theta_min 2.5 _diffrn_standards_decay_% <1 _diffrn_standards_interval_time 240 _diffrn_standards_number 4 _exptl_absorpt_coefficient_mu 0.239 _exptl_absorpt_correction_type none _exptl_crystal_colour colorless _exptl_crystal_density_diffrn 2.007 _exptl_crystal_density_method 'not measured' _exptl_crystal_description prism _exptl_crystal_F_000 1016 _exptl_crystal_size_max 0.55 _exptl_crystal_size_mid 0.36 _exptl_crystal_size_min 0.26 _refine_diff_density_max 0.319 _refine_diff_density_min -0.242 _refine_ls_extinction_coef 0.0186(17) _refine_ls_extinction_method SHELXL _refine_ls_goodness_of_fit_all 1.100 _refine_ls_goodness_of_fit_obs 1.065 _refine_ls_hydrogen_treatment 'H atoms: see below' _refine_ls_matrix_type full _refine_ls_number_parameters 329 _refine_ls_number_reflns 3815 _refine_ls_number_restraints 2 _refine_ls_restrained_S_all 1.103 _refine_ls_restrained_S_obs 1.067 _refine_ls_R_factor_all 0.080 _refine_ls_R_factor_obs .044 _refine_ls_shift/esd_max 0.025 _refine_ls_shift/esd_mean 0.002 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w = 1/[\s^2^(Fo^2^)+(0.0495P)^2^+1.091P] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_all 0.140 _refine_ls_wR_factor_obs .110 _reflns_number_observed 2639 _reflns_number_total 3816 _reflns_observed_criterion I>2\s(I) _cod_data_source_file fg1361.cif _cod_data_source_block 1 _cod_depositor_comments ; The following automatic conversions were performed: '_refine_ls_weighting_scheme' value 'calc w = 1/[\s^2^(Fo^2^)+(0.0495P)^2^+1.091P] where P = (Fo^2^+2Fc^2^)/3' was changed to 'calc'. New tag '_refine_ls_weighting_details' was created. The value of the new tag was set to 'w = 1/[\s^2^(Fo^2^)+(0.0495P)^2^+1.091P] where P = (Fo^2^+2Fc^2^)/3'. Automatic conversion script Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas ; _cod_original_cell_volume 1728.1(4) _cod_original_sg_symbol_H-M 'P 21' _cod_database_code 2007322 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y-1/2, z-1/2' 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 C1 .0547(14) .0404(13) .0445(13) .0003(11) .0228(11) .0026(10) C2 .0538(14) .0426(13) .0440(13) .0046(11) .0154(11) .0014(10) C3 .0361(12) .0501(15) .0543(14) .0045(10) .0128(11) -.0001(12) F3 .0371(8) .0880(13) .0730(11) .0084(8) .0110(7) .0136(9) C4 .0386(12) .0417(13) .0490(13) -.0015(10) .0194(10) -.0002(10) F4 .0375(7) .0744(11) .0648(9) -.0065(7) .0219(7) .0117(8) C5 .0376(11) .0343(11) .0409(11) -.0005(9) .0175(9) -.0017(9) C6 .0337(11) .0365(12) .0422(12) -.0025(9) .0168(9) -.0028(9) C7 .0366(11) .0515(15) .0485(13) .0020(10) .0214(10) .0015(11) F7 .0488(9) .0924(13) .0590(9) .0173(8) .0335(7) .0077(9) C8 .0492(13) .060(2) .0426(13) -.0038(12) .0248(11) .0014(11) F8 .0669(10) .110(2) .0531(9) .0102(10) .0370(8) .0213(9) C9 .0444(12) .0439(13) .0409(12) -.0040(10) .0127(10) .0010(10) C10 .0369(11) .0438(13) .0458(12) .0001(10) .0155(10) -.0013(10) C11 .0341(11) .0433(13) .0409(11) -.0013(9) .0158(9) -.0030(10) C12 .0348(12) .068(2) .0493(14) .0030(11) .0214(11) .0031(12) C13 .0419(13) .069(2) .0487(14) -.0046(12) .0249(11) .0055(12) C14 .0412(12) .0383(12) .0415(11) -.0019(9) .0184(10) -.0023(10) C15 .068(2) .061(2) .062(2) -.004(2) .027(2) .014(2) F15A .080(2) .078(2) .090(2) -.0312(12) .0273(13) .0142(13) F15B .100(2) .123(2) .081(2) -.015(2) .063(2) .0027(15) F15C .100(2) .078(2) .144(3) .0113(14) .050(2) .067(2) C16 .072(2) .064(2) .047(2) .014(2) .014(2) .005(2) F16A .111(2) .137(2) .0545(12) .041(2) .0354(13) .0302(14) F16B .079(2) .110(2) .0647(13) -.0124(14) -.0116(11) .0138(13) F16C .100(2) .0653(15) .083(2) .0367(13) .0182(14) .0196(11) C17 .063(2) .056(2) .0453(14) .0036(13) .0138(12) .0053(12) F17A .0950(14) .110(2) .0439(9) .0206(12) .0256(9) .0075(9) F17B .0580(10) .0767(13) .0593(10) .0080(9) -.0002(8) .0024(9) F17C .115(2) .0530(11) .0738(12) -.0044(10) .0264(11) .0157(9) C18 .0462(14) .063(2) .060(2) .0105(13) .0203(12) .0067(14) F18A .0823(13) .0631(11) .0854(13) .0283(10) .0349(10) .0159(10) F18B .0809(13) .100(2) .0763(12) .0379(11) .0430(10) .0053(11) F18C .0393(9) .0902(14) .121(2) -.0019(9) .0258(10) .0044(12) loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_thermal_displace_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_group _atom_site_type_symbol C1 -.2391(3) .18451(9) -.4915(3) .0458(6) Uani d D 1 . C C2 -.4237(3) .18513(10) -.5583(3) .0485(6) Uani d D 1 . C C3 -.5039(3) .15946(10) -.4687(3) .0488(6) Uani d . 1 . C F3 -.6812(2) .15738(7) -.5254(2) .0699(5) Uani d . 1 . F C4 -.4084(3) .13521(9) -.3177(3) .0427(5) Uani d . 1 . C F4 -.5021(2) .11007(6) -.2491(2) .0587(4) Uani d . 1 . F C5 -.2234(3) .13368(8) -.2457(3) .0372(5) Uani d . 1 . C C6 -.1159(3) .10924(8) -.0834(3) .0371(5) Uani d . 1 . C C7 -.1683(3) .10299(10) .0502(3) .0443(5) Uani d . 1 . C F7 -.3150(2) .12471(7) .0463(2) .0630(5) Uani d . 1 . F C8 -.0663(3) .07773(11) .1977(3) .0487(6) Uani d . 1 . C F8 -.1322(2) .07473(8) .3163(2) .0728(5) Uani d . 1 . F C9 .0955(3) .05640(9) .2230(3) .0447(5) Uani d . 1 . C C10 .1552(3) .06284(9) .0934(3) .0427(5) Uani d . 1 . C C11 .0579(3) .09267(9) -.0522(3) .0393(5) Uani d . 1 . C C12 .1325(3) .11157(11) -.1652(3) .0496(6) Uani d . 1 . C H12 .248(4) .1036(11) -.144(4) .059(8) Uiso d . 1 . H C13 .0454(3) .14379(11) -.2917(3) .0510(6) Uani d . 1 . C H13 .101(4) .1562(10) -.349(4) .051(7) Uiso d . 1 . H C14 -.1392(3) .15557(9) -.3434(3) .0399(5) Uani d . 1 . C C15 -.1353(5) .21765(14) -.5614(5) .0636(9) Uani d PD .887(3) 1 C F15A .0135(3) .23526(9) -.4359(3) .0851(8) Uani d P .887(3) 1 F F15B -.0840(4) .19457(12) -.6699(3) .0928(9) Uani d P .887(3) 1 F F15C -.2243(4) .25845(10) -.6343(4) .1076(11) Uani d P .887(3) 1 F C15' -.155(2) .2092(6) -.6017(2) .064 Uiso d PGD .113(3) 2 C F15D -.043(3) .1767(7) -.617(3) .095 Uiso d PG .113(3) 2 F F15E -.267(2) .2245(8) -.754(2) .095 Uiso d PG .113(3) 2 F F15F -.067(3) .2478(8) -.510(2) .095 Uiso d PG .113(3) 2 F C16 -.5424(5) .20824(15) -.7309(4) .0644(9) Uani d PD .887(3) 1 C F16A -.4712(4) .20652(11) -.8437(3) .1005(9) Uani d P .887(3) 1 F F16B -.6956(3) .18380(11) -.8049(3) .0984(9) Uani d P .887(3) 1 F F16C -.5798(4) .25518(9) -.7164(3) .0894(8) Uani d P .887(3) 1 F C16' -.549(2) .2237(4) -.684(2) .064 Uiso d PGD .113(3) 2 C F16D -.587(3) .2032(7) -.835(3) .097 Uiso d PG .113(3) 2 F F16E -.697(2) .2325(7) -.666(2) .097 Uiso d PG .113(3) 2 F F16F -.464(2) .2663(6) -.672(3) .097 Uiso d PG .113(3) 2 F C17 .2045(4) .03071(11) .3948(3) .0573(7) Uani d . 1 . C F17A .1593(3) .04611(9) .5176(2) .0839(6) Uani d . 1 . F F17B .3762(2) .04166(7) .4493(2) .0728(5) Uani d . 1 . F F17C .1874(3) -.01866(7) .3838(3) .0847(6) Uani d . 1 . F C18 .3220(4) .03747(12) .0999(4) .0569(7) Uani d . 1 . C F18A .3590(3) -.00490(7) .1890(3) .0769(6) Uani d . 1 . F F18B .3038(3) .02343(8) -.0568(3) .0822(6) Uani d . 1 . F F18C .4630(2) .06655(8) .1645(3) .0860(6) Uani d . 1 . F 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' F F 0.0171 0.0103 '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 C1 C14 120.5(2) no C2 C1 C15 122.4(2) no C14 C1 C15 116.9(2) no C2 C1 C15' 116.4(7) ? C14 C1 C15' 122.4(7) ? C3 C2 C1 117.6(2) no C3 C2 C16 118.1(3) no C1 C2 C16 124.0(3) no C3 C2 C16' 112.1(6) ? C1 C2 C16' 127.1(6) ? F3 C3 C4 116.1(2) no F3 C3 C2 121.6(2) no C4 C3 C2 122.3(2) no F4 C4 C3 116.1(2) no C5 C4 F4 121.7(2) yes C3 C4 C5 122.0(2) no C4 C5 C14 116.5(2) no C4 C5 C6 124.0(2) yes C14 C5 C6 119.4(2) no C7 C6 C11 116.4(2) no C5 C6 C7 124.2(2) yes C11 C6 C5 119.3(2) no F7 C7 C8 116.4(2) no C6 C7 F7 121.2(2) yes C8 C7 C6 122.2(2) no F8 C8 C7 116.0(2) no F8 C8 C9 121.9(2) no C7 C8 C9 122.2(2) no C8 C9 C10 117.5(2) no C8 C9 C17 118.7(2) no C10 C9 C17 123.7(2) no C9 C10 C11 120.5(2) no C9 C10 C18 122.0(2) no C11 C10 C18 117.4(2) no C10 C11 C6 120.2(2) no C10 C11 C12 122.9(2) no C6 C11 C12 116.6(2) no C13 C12 C11 122.2(2) no C13 C12 H12 118.(2) ? C11 C12 H12 119.(2) ? C12 C13 C14 122.5(2) no C12 C13 H13 118.(2) ? C14 C13 H13 119.(2) ? C5 C14 C1 120.2(2) no C5 C14 C13 116.6(2) no C1 C14 C13 123.0(2) no F15C C15 F15B 109.4(3) ? F15C C15 F15A 103.7(3) ? F15B C15 F15A 105.6(3) ? F15C C15 C1 111.8(3) ? F15B C15 C1 113.8(3) ? F15A C15 C1 111.8(3) ? F15F C15' F15E 109.5 ? F15F C15' F15D 109.5 ? F15E C15' F15D 109.5 ? F15F C15' C1 105.1(15) ? F15E C15' C1 115.7(13) ? F15D C15' C1 107.4(15) ? F16C C16 F16A 107.2(3) ? F16C C16 F16B 107.4(3) ? F16A C16 F16B 105.1(3) ? F16C C16 C2 112.3(3) ? F16A C16 C2 112.9(3) ? F16B C16 C2 111.6(3) ? F16E C16' F16D 109.5 ? F16E C16' F16F 109.5 ? F16D C16' F16F 109.5 ? F16E C16' C2 115.4(12) ? F16D C16' C2 102.9(13) ? F16F C16' C2 109.8(12) ? F17A C17 F17C 108.1(2) ? F17A C17 F17B 105.5(2) ? F17C C17 F17B 108.1(2) ? F17A C17 C9 112.1(2) ? F17C C17 C9 112.0(2) ? F17B C17 C9 110.8(2) ? F18C C18 F18A 107.9(2) ? F18C C18 F18B 107.3(2) ? F18A C18 F18B 103.9(2) ? F18C C18 C10 112.8(2) ? F18A C18 C10 113.1(2) ? F18B C18 C10 111.4(2) ? 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 C1 C2 . 1.395(4) no C1 C14 . 1.422(3) no C1 C15 . 1.521(4) ? C1 C15' . 1.527(6) ? C2 C3 . 1.387(4) no C2 C16 . 1.527(4) ? C2 C16' . 1.542(6) ? C3 F3 . 1.344(3) yes C3 C4 . 1.368(4) no C4 F4 . 1.334(3) yes C4 C5 . 1.397(3) no C5 C14 . 1.419(3) no C5 C6 . 1.459(3) no C6 C7 . 1.392(3) no C6 C11 . 1.423(3) no C7 F7 . 1.336(3) yes C7 C8 . 1.372(4) no C8 F8 . 1.341(3) yes C8 C9 . 1.390(4) no C9 C10 . 1.401(3) no C9 C17 . 1.534(4) ? C10 C11 . 1.417(3) no C10 C18 . 1.521(3) ? C11 C12 . 1.440(3) no C12 C13 . 1.337(4) yes C12 H12 . .92(3) ? C13 C14 . 1.441(3) no C13 H13 . .87(3) ? C15 F15C . 1.320(4) ? C15 F15B . 1.324(4) ? C15 F15A . 1.342(4) ? C15' F15F . 1.32 ? C15' F15E . 1.32 ? C15' F15D . 1.32 ? C16 F16C . 1.311(4) ? C16 F16A . 1.326(5) ? C16 F16B . 1.332(5) ? C16' F16E . 1.32 ? C16' F16D . 1.32 ? C16' F16F . 1.32 ? C17 F17A . 1.320(3) ? C17 F17C . 1.327(3) ? C17 F17B . 1.334(3) ? C18 F18C . 1.320(4) ? C18 F18A . 1.328(3) ? C18 F18B . 1.341(3) ? F3 F4 . 2.548(2) yes F3 F16B . 2.452(3) no F4 F7 . 2.390(2) yes F7 F8 . 2.554(2) yes F8 F17A . 2.438(3) no F15C F16C . 2.733(4) no F17A F18B . 2.506(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 C2 C1 C15 F15C 25.8(4) ? C14 C1 C15 F15C -148.8(3) ? C15' C1 C15 F15C 95.(3) ? C2 C1 C15 F15B -98.8(4) ? C14 C1 C15 F15B 86.6(3) ? C15' C1 C15 F15B -30.(3) ? C2 C1 C15 F15A 141.6(3) ? C14 C1 C15 F15A -33.0(4) ? C15' C1 C15 F15A -149.(3) ? C2 C1 C15' F15F 115.0(9) ? C14 C1 C15' F15F -74.6(10) ? C15 C1 C15' F15F -3.(3) ? C2 C1 C15' F15E -5.9(13) ? C14 C1 C15' F15E 164.5(9) ? C15 C1 C15' F15E -124.(3) ? C2 C1 C15' F15D -128.5(9) ? C14 C1 C15' F15D 41.9(11) ? C15 C1 C15' F15D 113.(3) ? C14 C1 C2 C3 4.3(4) yes C15 C1 C2 C3 -170.1(3) ? C15' C1 C2 C3 174.8(8) ? C14 C1 C2 C16 -170.1(3) ? C15 C1 C2 C16 15.5(4) yes C15' C1 C2 C16 0.5(8) ? C14 C1 C2 C16' 162.5(7) ? C15 C1 C2 C16' -11.9(8) ? C15' C1 C2 C16' -27.0(11) ? C3 C2 C16 F16C 94.0(4) ? C1 C2 C16 F16C -91.7(4) ? C16' C2 C16 F16C 14.1(15) ? C3 C2 C16 F16A -144.7(3) ? C1 C2 C16 F16A 29.6(5) ? C16' C2 C16 F16A 135.(2) ? C3 C2 C16 F16B -26.6(4) ? C1 C2 C16 F16B 147.7(3) ? C16' C2 C16 F16B -107.(2) ? C3 C2 C16' F16E 11.2(11) ? C1 C2 C16' F16E -148.0(8) ? C16 C2 C16' F16E 122.(2) ? C3 C2 C16' F16D -108.1(8) ? C1 C2 C16' F16D 92.8(9) ? C16 C2 C16' F16D 2.4(16) ? C3 C2 C16' F16F 135.5(8) ? C1 C2 C16' F16F -23.7(11) ? C16 C2 C16' F16F -114.(2) ? C1 C2 C3 F3 -178.8(2) ? C16 C2 C3 F3 -4.2(4) ? C16' C2 C3 F3 19.8(7) ? C1 C2 C3 C4 1.7(4) ? C16 C2 C3 C4 176.4(3) ? C16' C2 C3 C4 -159.7(6) ? F3 C3 C4 F4 3.5(3) ? C2 C3 C4 F4 -177.0(2) ? F3 C3 C4 C5 178.9(2) ? C2 C3 C4 C5 -1.6(4) ? F4 C4 C5 C14 170.8(2) ? C3 C4 C5 C14 -4.3(3) ? F4 C4 C5 C6 -6.2(4) ? C3 C4 C5 C6 178.6(2) ? C4 C5 C6 C7 -27.6(4) yes C14 C5 C6 C7 155.5(2) ? C4 C5 C6 C11 155.9(2) ? C14 C5 C6 C11 -21.1(3) no C11 C6 C7 F7 168.4(2) ? C5 C6 C7 F7 -8.2(4) ? C11 C6 C7 C8 -6.4(4) ? C5 C6 C7 C8 176.9(2) ? F7 C7 C8 F8 4.6(4) ? C6 C7 C8 F8 179.6(2) ? F7 C7 C8 C9 -175.5(2) ? C6 C7 C8 C9 -0.5(4) ? F8 C8 C9 C10 -178.2(2) ? C7 C8 C9 C10 1.9(4) ? F8 C8 C9 C17 -2.6(4) ? C7 C8 C9 C17 177.5(3) ? C8 C9 C17 F17A -21.0(4) ? C10 C9 C17 F17A 154.3(3) ? C8 C9 C17 F17C 100.6(3) ? C10 C9 C17 F17C -84.1(3) ? C8 C9 C17 F17B -138.6(3) ? C10 C9 C17 F17B 36.7(4) ? C8 C9 C10 C11 3.8(4) yes C17 C9 C10 C11 -171.6(2) ? C8 C9 C10 C18 -174.6(2) ? C17 C9 C10 C18 10.1(4) yes C9 C10 C18 F18C -95.7(3) ? C11 C10 C18 F18C 85.9(3) ? C9 C10 C18 F18A 27.1(4) ? C11 C10 C18 F18A -151.3(2) ? C9 C10 C18 F18B 143.6(3) ? C11 C10 C18 F18B -34.8(3) ? C9 C10 C11 C6 -10.9(4) ? C18 C10 C11 C6 167.5(2) ? C9 C10 C11 C12 163.0(2) ? C18 C10 C11 C12 -18.5(4) ? C7 C6 C11 C10 11.9(3) ? C5 C6 C11 C10 -171.3(2) ? C7 C6 C11 C12 -162.4(2) ? C5 C6 C11 C12 14.4(3) no C10 C11 C12 C13 -173.0(3) ? C6 C11 C12 C13 1.2(4) no C11 C12 C13 C14 -10.7(4) yes C4 C5 C14 C1 10.1(3) ? C6 C5 C14 C1 -172.7(2) ? C4 C5 C14 C13 -165.5(2) ? C6 C5 C14 C13 11.7(3) no C2 C1 C14 C5 -10.4(4) ? C15 C1 C14 C5 164.3(2) ? C15' C1 C14 C5 179.6(8) ? C2 C1 C14 C13 164.9(2) ? C15 C1 C14 C13 -20.4(4) ? C15' C1 C14 C13 -5.0(9) ? C12 C13 C14 C5 4.0(4) no C12 C13 C14 C1 -171.5(3) ? loop_ _cod_related_entry_id _cod_related_entry_database _cod_related_entry_code 1 PubChem 102316947