#------------------------------------------------------------------------------ #$Date: 2011-06-21 20:09:18 +0300 (Tue, 21 Jun 2011) $ #$Revision: 21005 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/7205763.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_7205763 loop_ _publ_author_name 'Lemmerer, Andreas' _publ_section_title ; Steric effects in hydrogen bonded columns of salts of benzoic acid and 1-adamantanecarboxylic acid with the cyclic amines CnH2n+1NH2, n = 5, 6, 7, 8 and 12 ; _journal_issue 8 _journal_name_full CrystEngComm _journal_page_first 2849 _journal_volume 13 _journal_year 2011 _chemical_absolute_configuration rm _chemical_formula_moiety 'C6 H14 N, C7 H5 O2' _chemical_formula_sum 'C13 H19 N O2' _chemical_formula_weight 221.29 _chemical_name_systematic ; (cyclohexylammonium).(benzoate) ; _space_group_IT_number 43 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_Hall 'F 2 -2d' _symmetry_space_group_name_H-M 'F d d 2' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_conform_dict_location ftp://ftp.iucr.org/pub/cif_core.dic _audit_conform_dict_name cif_core.dic _audit_conform_dict_version 2.3 _audit_creation_date 2010-10-13T11:27:16-00:00 _audit_creation_method 'WinGX routine CIF_UPDATE' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 16 _cell_length_a 22.1824(12) _cell_length_b 35.8905(19) _cell_length_c 6.3763(3) _cell_measurement_reflns_used 1398 _cell_measurement_temperature 173(2) _cell_measurement_theta_max 21.78 _cell_measurement_theta_min 2.16 _cell_volume 5076.4(5) _computing_cell_refinement 'SAINT-Plus (Bruker, 2004)' _computing_data_collection 'APEX2 (Bruker, 2005)' _computing_data_reduction 'SAINT-Plus and XPREP (Bruker 2004)' _computing_molecular_graphics ; Ortep-3 for Windows (Farrugia, 1997) and DIAMOND (Brandenburg, 1999) ; _computing_publication_material ; WinGX publication routines (Farrugia, 1999) and PLATON (Spek, 2002) ; _computing_structure_refinement 'SHELXL-97 (Sheldrick, 2008)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 2008)' _diffrn_ambient_temperature 173(2) _diffrn_measured_fraction_theta_full 1 _diffrn_measured_fraction_theta_max 1 _diffrn_measurement_device_type 'Bruker APEX II CCD area detector' _diffrn_measurement_method '\w scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.1217 _diffrn_reflns_av_unetI/netI 0.0842 _diffrn_reflns_limit_h_max 22 _diffrn_reflns_limit_h_min -29 _diffrn_reflns_limit_k_max 47 _diffrn_reflns_limit_k_min -23 _diffrn_reflns_limit_l_max 8 _diffrn_reflns_limit_l_min -8 _diffrn_reflns_number 6701 _diffrn_reflns_theta_full 27.98 _diffrn_reflns_theta_max 27.98 _diffrn_reflns_theta_min 2.16 _diffrn_standards_number 0 _exptl_absorpt_coefficient_mu 0.078 _exptl_absorpt_correction_T_max 0.9966 _exptl_absorpt_correction_T_min 0.9647 _exptl_absorpt_correction_type integration _exptl_absorpt_process_details 'Bruker XPREP (Bruker, 2004)' _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.158 _exptl_crystal_density_method 'not measured' _exptl_crystal_description needle _exptl_crystal_F_000 1920 _exptl_crystal_size_max 0.48 _exptl_crystal_size_mid 0.1 _exptl_crystal_size_min 0.04 _refine_diff_density_max 0.363 _refine_diff_density_min -0.287 _refine_diff_density_rms 0.055 _refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881; 1242 Friedel pairs' _refine_ls_abs_structure_Flack 10(10) _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.007 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 165 _refine_ls_number_reflns 1670 _refine_ls_number_restraints 223 _refine_ls_restrained_S_all 1.094 _refine_ls_R_factor_all 0.1048 _refine_ls_R_factor_gt 0.0702 _refine_ls_shift/su_max 0 _refine_ls_shift/su_mean 0 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.1406P)^2^] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1936 _refine_ls_wR_factor_ref 0.2219 _reflns_number_gt 1090 _reflns_number_total 1670 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file c0ce00749h.txt _[local]_cod_data_source_block 2 _[local]_cod_cif_authors_sg_H-M Fdd2 _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic' 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_enum 1555 2011-01-17 13:19:09Z saulius ; _cod_database_code 7205763 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, z' 'x+1/4, -y+1/4, z+1/4' '-x+1/4, y+1/4, z+1/4' 'x, y+1/2, z+1/2' '-x, -y+1/2, z+1/2' 'x+1/4, -y+3/4, z+3/4' '-x+1/4, y+3/4, z+3/4' 'x+1/2, y, z+1/2' '-x+1/2, -y, z+1/2' 'x+3/4, -y+1/4, z+3/4' '-x+3/4, y+1/4, z+3/4' 'x+1/2, y+1/2, z' '-x+1/2, -y+1/2, z' 'x+3/4, -y+3/4, z+1/4' '-x+3/4, y+3/4, z+1/4' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group C1 C 0.13322(17) 0.41591(10) 0.7122(7) 0.0325(9) Uani 1 1 d U . . C2 C 0.13444(18) 0.40473(11) 0.5063(7) 0.0352(9) Uani 1 1 d U . . H2 H 0.1658 0.4132 0.4168 0.042 Uiso 1 1 calc R . . C3 C 0.09033(19) 0.38111(12) 0.4274(8) 0.0418(10) Uani 1 1 d U . . H3 H 0.092 0.3732 0.2852 0.05 Uiso 1 1 calc R . . C4 C 0.0444(2) 0.36915(14) 0.5544(10) 0.0494(12) Uani 1 1 d U . . H4 H 0.0144 0.3529 0.501 0.059 Uiso 1 1 calc R . . C5 C 0.0421(2) 0.38074(15) 0.7582(9) 0.0567(14) Uani 1 1 d U . . H5 H 0.0101 0.3727 0.8461 0.068 Uiso 1 1 calc R . . C6 C 0.0863(2) 0.40419(13) 0.8377(9) 0.0471(11) Uani 1 1 d U . . H6 H 0.0842 0.4122 0.9795 0.057 Uiso 1 1 calc R . . C7 C 0.1825(2) 0.44004(12) 0.8041(8) 0.0399(10) Uani 1 1 d U . . O1 O 0.21293(14) 0.45952(8) 0.6802(5) 0.0451(9) Uani 1 1 d U . . O2 O 0.1908(2) 0.43838(10) 0.9956(6) 0.0626(12) Uani 1 1 d U . . C8 C 0.3644(2) 0.48991(17) 0.7726(9) 0.0604(14) Uani 1 1 d DU . . H8A H 0.3958 0.5099 0.7759 0.072 Uiso 0.789(9) 1 calc PR A 1 H8B H 0.3815 0.513 0.708 0.072 Uiso 0.211(9) 1 d PR A 2 C9A C 0.3745(3) 0.4646(2) 0.9494(13) 0.069(2) Uani 0.789(9) 1 d PDU A 1 H9A1 H 0.3449 0.4439 0.9462 0.083 Uiso 0.789(9) 1 calc PR A 1 H9A2 H 0.37 0.4781 1.0839 0.083 Uiso 0.789(9) 1 calc PR A 1 C9B C 0.4140(11) 0.4892(5) 0.933(4) 0.066(4) Uani 0.211(9) 1 d PDU A 2 H9B1 H 0.3978 0.4948 1.0738 0.08 Uiso 0.211(9) 1 calc PR A 2 H9B2 H 0.4452 0.5079 0.8977 0.08 Uiso 0.211(9) 1 calc PR A 2 C10 C 0.4415(4) 0.4487(3) 0.9268(13) 0.106(3) Uani 1 1 d DU . . H10A H 0.471 0.4693 0.9191 0.128 Uiso 0.789(9) 1 calc PR A 1 H10B H 0.4518 0.4325 1.0474 0.128 Uiso 0.789(9) 1 calc PR A 1 H10C H 0.4678 0.4436 1.0489 0.128 Uiso 0.211(9) 1 d PR A 2 H10D H 0.4089 0.4298 0.9209 0.128 Uiso 0.211(9) 1 d PR A 2 C11A C 0.4413(4) 0.4259(2) 0.7200(14) 0.076(2) Uani 0.789(9) 1 d PDU A 1 H11A H 0.4806 0.4132 0.7023 0.091 Uiso 0.789(9) 1 calc PR A 1 H11B H 0.4094 0.4067 0.726 0.091 Uiso 0.789(9) 1 calc PR A 1 C11B C 0.4771(9) 0.4488(11) 0.719(2) 0.091(5) Uani 0.211(9) 1 d PDU A 2 H11C H 0.5045 0.4705 0.713 0.11 Uiso 0.211(9) 1 calc PR A 2 H11D H 0.5015 0.4258 0.7059 0.11 Uiso 0.211(9) 1 calc PR A 2 C12 C 0.4303(4) 0.4509(3) 0.5409(13) 0.099(2) Uani 1 1 d DU . . H12A H 0.4312 0.4365 0.4086 0.119 Uiso 0.789(9) 1 calc PR A 1 H12B H 0.4622 0.4701 0.5342 0.119 Uiso 0.789(9) 1 calc PR A 1 H12C H 0.4501 0.463 0.4196 0.119 Uiso 0.211(9) 1 d PR A 2 H12D H 0.4227 0.4247 0.5001 0.119 Uiso 0.211(9) 1 d PR A 2 C13 C 0.3693(3) 0.4692(2) 0.5676(10) 0.0742(18) Uani 1 1 d DU A . H13A H 0.3625 0.4868 0.4504 0.089 Uiso 1 1 calc R . . H13B H 0.3375 0.4499 0.5612 0.089 Uiso 1 1 calc R . . N1 N 0.30430(15) 0.50750(11) 0.7921(6) 0.0421(9) Uani 1 1 d U A . H1A H 0.2752 0.4904 0.7618 0.063 Uiso 1 1 calc R . . H1B H 0.3016 0.5269 0.701 0.063 Uiso 1 1 calc R . . H1C H 0.2992 0.5159 0.9255 0.063 Uiso 1 1 calc R . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 C1 0.0342(18) 0.0267(18) 0.037(2) 0.0036(16) -0.0026(17) -0.0014(15) C2 0.0328(19) 0.034(2) 0.038(2) 0.0017(16) 0.0022(18) 0.0007(15) C3 0.045(2) 0.038(2) 0.042(2) -0.008(2) 0.000(2) -0.0007(18) C4 0.039(2) 0.049(3) 0.061(3) 0.000(2) -0.005(2) -0.0087(19) C5 0.046(3) 0.064(3) 0.060(3) 0.000(3) 0.014(3) -0.018(2) C6 0.055(3) 0.047(3) 0.039(2) 0.0021(19) 0.011(2) -0.007(2) C7 0.050(2) 0.032(2) 0.038(2) 0.0040(17) -0.007(2) -0.0033(17) O1 0.0437(15) 0.0423(17) 0.0493(19) 0.0076(16) -0.0107(16) -0.0132(13) O2 0.096(3) 0.053(2) 0.0395(17) 0.0029(16) -0.017(2) -0.0219(19) C8 0.047(2) 0.076(4) 0.058(3) -0.018(2) -0.004(2) 0.009(2) C9A 0.071(4) 0.076(5) 0.060(4) -0.007(3) 0.009(4) 0.023(4) C9B 0.053(7) 0.088(8) 0.058(8) -0.017(9) -0.007(6) 0.013(8) C10 0.112(5) 0.138(6) 0.069(3) -0.012(4) -0.005(4) 0.082(5) C11A 0.071(4) 0.065(4) 0.091(5) -0.016(4) 0.011(4) 0.024(3) C11B 0.085(9) 0.104(12) 0.084(8) -0.005(10) 0.004(5) 0.049(9) C12 0.090(4) 0.140(6) 0.068(3) -0.012(4) 0.013(4) 0.042(4) C13 0.078(4) 0.091(4) 0.054(3) -0.027(3) -0.001(3) 0.028(3) N1 0.0395(18) 0.048(2) 0.039(2) -0.0085(18) 0.0046(18) -0.0078(15) 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 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0 0 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N 0.0061 0 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' loop_ _exptl_crystal_face_index_h _exptl_crystal_face_index_k _exptl_crystal_face_index_l _exptl_crystal_face_perp_dist 0 1 2 0.24 0 -1 -2 0.24 0 1 0 0.02 0 -1 0 0.02 1 0 0 0.05 -1 0 0 0.05 loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag C2 C1 C6 118.7(4) . . ? C2 C1 C7 121.5(4) . . ? C6 C1 C7 119.7(4) . . ? C1 C2 C3 120.7(4) . . ? C1 C2 H2 119.6 . . ? C3 C2 H2 119.6 . . ? C4 C3 C2 120.0(5) . . ? C4 C3 H3 120 . . ? C2 C3 H3 120 . . ? C5 C4 C3 119.7(5) . . ? C5 C4 H4 120.2 . . ? C3 C4 H4 120.2 . . ? C4 C5 C6 120.4(5) . . ? C4 C5 H5 119.8 . . ? C6 C5 H5 119.8 . . ? C1 C6 C5 120.4(5) . . ? C1 C6 H6 119.8 . . ? C5 C6 H6 119.8 . . ? O2 C7 O1 124.8(4) . . ? O2 C7 C1 117.5(4) . . ? O1 C7 C1 117.7(4) . . ? C9A C8 N1 109.8(5) . . ? N1 C8 C9B 127.6(10) . . ? C9A C8 C13 110.5(5) . . ? N1 C8 C13 110.4(4) . . ? C9B C8 C13 121.8(10) . . ? C9A C8 H8A 108.7 . . ? N1 C8 H8A 108.7 . . ? C13 C8 H8A 108.7 . . ? C9A C8 H8B 140.6 . . ? N1 C8 H8B 91.3 . . ? C9B C8 H8B 90.9 . . ? C13 C8 H8B 91.3 . . ? C8 C9A C10 107.1(6) . . ? C8 C9A H9A1 110.3 . . ? C10 C9A H9A1 110.3 . . ? C8 C9A H9A2 110.3 . . ? C10 C9A H9A2 110.3 . . ? H9A1 C9A H9A2 108.5 . . ? C8 C9A H10D 120.6 . . ? C8 C9B C10 106.5(11) . . ? C8 C9B H9B1 110.4 . . ? C10 C9B H9B1 110.4 . . ? C8 C9B H9B2 110.4 . . ? C10 C9B H9B2 110.4 . . ? H9B1 C9B H9B2 108.6 . . ? C11B C10 C9B 102.5(19) . . ? C11A C10 C9B 120.3(10) . . ? C11B C10 C9A 123.6(10) . . ? C11A C10 C9A 105.2(7) . . ? C11A C10 H10A 110.7 . . ? C9A C10 H10A 110.7 . . ? C11B C10 H10B 123.4 . . ? C11A C10 H10B 110.7 . . ? C9B C10 H10B 127.6 . . ? C9A C10 H10B 110.7 . . ? H10A C10 H10B 108.8 . . ? C11B C10 H10C 112 . . ? C11A C10 H10C 125.1 . . ? C9B C10 H10C 112.2 . . ? C9A C10 H10C 122.8 . . ? C11B C10 H10D 110.1 . . ? C9B C10 H10D 110.4 . . ? H10C C10 H10D 109.6 . . ? C12 C11A C10 109.9(6) . . ? C12 C11A H10D 122.4 . . ? C12 C11A H11A 109.7 . . ? C10 C11A H11A 109.7 . . ? H10D C11A H11A 124.8 . . ? C12 C11A H11B 109.7 . . ? C10 C11A H11B 109.7 . . ? H11A C11A H11B 108.2 . . ? C12 C11B C10 106.7(12) . . ? C12 C11B H11C 110.4 . . ? C10 C11B H11C 110.4 . . ? C12 C11B H11D 110.4 . . ? C10 C11B H11D 110.4 . . ? H11C C11B H11D 108.6 . . ? C11A C12 C13 108.9(7) . . ? C13 C12 C11B 122.8(10) . . ? C11A C12 H12A 109.9 . . ? C13 C12 H12A 109.9 . . ? C11A C12 H12B 109.9 . . ? C13 C12 H12B 109.9 . . ? H12A C12 H12B 108.3 . . ? C13 C12 H12C 107.1 . . ? C11B C12 H12C 107.3 . . ? C13 C12 H12D 106.9 . . ? C11B C12 H12D 105.2 . . ? H12C C12 H12D 106.6 . . ? C8 C13 C12 112.1(6) . . ? C8 C13 H13A 109.2 . . ? C12 C13 H13A 109.2 . . ? C8 C13 H13B 109.2 . . ? C12 C13 H13B 109.2 . . ? H13A C13 H13B 107.9 . . ? C8 N1 H1A 109.5 . . ? C8 N1 H1B 109.5 . . ? H1A N1 H1B 109.5 . . ? C8 N1 H1C 109.5 . . ? H1A N1 H1C 109.5 . . ? H1B N1 H1C 109.5 . . ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag C1 C2 1.373(6) . ? C1 C6 1.379(6) . ? C1 C7 1.513(6) . ? C2 C3 1.389(6) . ? C2 H2 0.95 . ? C3 C4 1.370(7) . ? C3 H3 0.95 . ? C4 C5 1.365(9) . ? C4 H4 0.95 . ? C5 C6 1.387(7) . ? C5 H5 0.95 . ? C6 H6 0.95 . ? C7 O2 1.236(6) . ? C7 O1 1.252(6) . ? C8 C9A 1.466(9) . ? C8 N1 1.479(6) . ? C8 C9B 1.501(15) . ? C8 C13 1.508(7) . ? C8 H8A 1 . ? C8 H8B 1 . ? C9A C10 1.598(9) . ? C9A H9A1 0.99 . ? C9A H9A2 0.99 . ? C9B C10 1.577(15) . ? C9B H9B1 0.99 . ? C9B H9B2 0.99 . ? C10 C11B 1.544(16) . ? C10 C11A 1.550(10) . ? C10 H10A 0.99 . ? C10 H10B 0.99 . ? C10 H10C 0.99 . ? C10 H10D 0.99 . ? C11A C12 1.471(10) . ? C11A H11A 0.99 . ? C11A H11B 0.99 . ? C11B C12 1.539(16) . ? C11B H11C 0.99 . ? C11B H11D 0.99 . ? C12 C13 1.514(8) . ? C12 H12A 0.99 . ? C12 H12B 0.99 . ? C12 H12C 0.99 . ? C12 H12D 0.99 . ? C13 H13A 0.99 . ? C13 H13B 0.99 . ? N1 H1A 0.91 . ? N1 H1B 0.91 . ? N1 H1C 0.91 . ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA _geom_hbond_site_symmetry_A N1 H1A O1 0.91 1.85 2.754(4) 174 . N1 H1B O2 0.91 1.81 2.713(6) 169 10_564 N1 H1C O1 0.91 1.87 2.769(5) 171 10_565 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_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag C6 C1 C2 C3 -2.0(6) . . . . ? C7 C1 C2 C3 176.9(4) . . . . ? C1 C2 C3 C4 1.0(7) . . . . ? C2 C3 C4 C5 0.4(8) . . . . ? C3 C4 C5 C6 -0.7(9) . . . . ? C2 C1 C6 C5 1.7(7) . . . . ? C7 C1 C6 C5 -177.2(5) . . . . ? C4 C5 C6 C1 -0.4(9) . . . . ? C2 C1 C7 O2 -155.2(5) . . . . ? C6 C1 C7 O2 23.7(7) . . . . ? C2 C1 C7 O1 23.2(6) . . . . ? C6 C1 C7 O1 -157.9(4) . . . . ? N1 C8 C9A C10 -176.4(6) . . . . ? C9B C8 C9A C10 -53.3(12) . . . . ? C13 C8 C9A C10 61.6(8) . . . . ? C9A C8 C9B C10 54.0(12) . . . . ? N1 C8 C9B C10 138.7(11) . . . . ? C13 C8 C9B C10 -37(3) . . . . ? C8 C9B C10 C11B 73(2) . . . . ? C8 C9B C10 C11A 30(3) . . . . ? C8 C9B C10 C9A -51.6(11) . . . . ? C8 C9A C10 C11B -20(2) . . . . ? C8 C9A C10 C11A -63.9(9) . . . . ? C8 C9A C10 C9B 53.6(13) . . . . ? C11B C10 C11A C12 -58.6(14) . . . . ? C9B C10 C11A C12 16.7(16) . . . . ? C9A C10 C11A C12 64.6(9) . . . . ? C11A C10 C11B C12 53.2(14) . . . . ? C9B C10 C11B C12 -68(2) . . . . ? C9A C10 C11B C12 -23(3) . . . . ? C10 C11A C12 C13 -60.9(9) . . . . ? C10 C11A C12 C11B 56.9(13) . . . . ? C10 C11B C12 C11A -55.7(14) . . . . ? C10 C11B C12 C13 28(3) . . . . ? C9A C8 C13 C12 -58.6(9) . . . . ? N1 C8 C13 C12 179.8(7) . . . . ? C9B C8 C13 C12 -4.0(17) . . . . ? C11A C12 C13 C8 56.5(10) . . . . ? C11B C12 C13 C8 9(2) . . . . ?