#------------------------------------------------------------------------------ #$Date: 2014-08-09 02:54:10 +0300 (Sat, 09 Aug 2014) $ #$Revision: 121795 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/21/76/7217662.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_7217662 loop_ _publ_author_name 'Thorat, Shridhar H.' 'Patwadkar, Manjusha V.' 'Gonnade, Rajesh G.' 'Vaidhyanathan, R.' _publ_section_title ; Capturing a novel metastable polymorph of the anticancer drug gefitinib ; _journal_name_full CrystEngComm _journal_paper_doi 10.1039/C4CE01446D _journal_year 2014 _chemical_formula_moiety 'C22 H24 Cl F N4 O3' _chemical_formula_sum 'C22 H24 Cl F N4 O3' _chemical_formula_weight 446.90 _chemical_melting_point 466.5(5) _chemical_name_common Iressa _chemical_name_systematic Gefitinib _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 80.3020(10) _cell_angle_beta 75.6620(10) _cell_angle_gamma 89.2670(10) _cell_formula_units_Z 2 _cell_length_a 7.1645(2) _cell_length_b 10.8025(3) _cell_length_c 14.3429(4) _cell_measurement_reflns_used 9870 _cell_measurement_temperature 100(2) _cell_measurement_theta_max 68.22 _cell_measurement_theta_min 3.23 _cell_volume 1059.63(5) _computing_cell_refinement 'Bruker SAINT' _computing_data_collection 'Bruker APEX2' _computing_data_reduction 'Bruker SAINT' _computing_molecular_graphics 'Bruker SHELXTL' _computing_publication_material 'Bruker SHELXTL' _computing_structure_refinement 'SHELXL-2013 (Sheldrick 2013)' _computing_structure_solution 'SHELXS-97 (Sheldrick 2008)' _diffrn_ambient_temperature 100(2) _diffrn_measured_fraction_theta_full 0.983 _diffrn_measured_fraction_theta_max 0.983 _diffrn_measurement_device_type 'Bruker PHOTON-100 CMOS detector' _diffrn_measurement_method '\f and \w scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type CuK\a _diffrn_radiation_wavelength 1.54178 _diffrn_reflns_av_R_equivalents 0.0339 _diffrn_reflns_av_sigmaI/netI 0.0218 _diffrn_reflns_limit_h_max 8 _diffrn_reflns_limit_h_min -8 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_l_max 17 _diffrn_reflns_limit_l_min -17 _diffrn_reflns_number 22103 _diffrn_reflns_theta_full 68.30 _diffrn_reflns_theta_max 68.30 _diffrn_reflns_theta_min 3.23 _exptl_absorpt_coefficient_mu 1.951 _exptl_absorpt_correction_T_max 0.9620 _exptl_absorpt_correction_T_min 0.8288 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details 'Bruker SADABS' _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.401 _exptl_crystal_density_method 'not measured' _exptl_crystal_description plate _exptl_crystal_F_000 468 _exptl_crystal_recrystallization_method 'Re-crystallisation from solvent: toluene' _exptl_crystal_size_max 0.10 _exptl_crystal_size_mid 0.08 _exptl_crystal_size_min 0.02 _refine_diff_density_max 0.380 _refine_diff_density_min -0.305 _refine_diff_density_rms 0.050 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.109 _refine_ls_hydrogen_treatment refall _refine_ls_matrix_type full _refine_ls_number_parameters 376 _refine_ls_number_reflns 3826 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.109 _refine_ls_R_factor_all 0.0373 _refine_ls_R_factor_gt 0.0328 _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^)+(0.0382P)^2^+0.6108P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0859 _refine_ls_wR_factor_ref 0.0885 _reflns_number_gt 3432 _reflns_number_total 3826 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file c4ce01446d2.cif _[local]_cod_data_source_block Form_II _[local]_cod_cif_authors_sg_H-M P-1 _cod_depositor_comments ; The following automatic conversions were performed: '_chemical_melting_point' value '466-467' was changed to '466.5(5)' - the average value was taken and precision was estimated. Automatic conversion script Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius ; _cod_database_code 7217662 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' 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 Cl1 Cl -0.24746(6) 0.46707(4) 0.92400(3) 0.02810(13) Uani 1 1 d F1 F -0.13372(14) 0.29445(8) 0.78237(7) 0.0218(2) Uani 1 1 d N1 N 0.26223(18) 0.99641(12) 0.36139(9) 0.0162(3) Uani 1 1 d C2 C 0.2057(2) 0.87776(15) 0.38452(11) 0.0167(3) Uani 1 1 d N3 N 0.15860(18) 0.80429(12) 0.47327(9) 0.0159(3) Uani 1 1 d C4 C 0.1720(2) 0.85805(14) 0.54808(11) 0.0140(3) Uani 1 1 d N4 N 0.11971(19) 0.78805(13) 0.64019(10) 0.0159(3) Uani 1 1 d C5 C 0.2645(2) 1.04782(14) 0.61083(11) 0.0140(3) Uani 1 1 d C6 C 0.3265(2) 1.17103(14) 0.59037(11) 0.0137(3) Uani 1 1 d O6 O 0.35968(15) 1.23991(10) 0.65629(7) 0.0157(2) Uani 1 1 d C7 C 0.3628(2) 1.23925(14) 0.49248(11) 0.0137(3) Uani 1 1 d O7 O 0.41893(15) 1.36118(10) 0.48211(7) 0.0168(2) Uani 1 1 d C8 C 0.3400(2) 1.17957(14) 0.41878(11) 0.0145(3) Uani 1 1 d C9 C 0.2790(2) 1.05237(14) 0.43855(11) 0.0137(3) Uani 1 1 d C10 C 0.2377(2) 0.98585(14) 0.53513(11) 0.0134(3) Uani 1 1 d C11 C 0.0516(2) 0.66265(14) 0.66882(11) 0.0146(3) Uani 1 1 d C12 C -0.0543(2) 0.62901(15) 0.76559(12) 0.0178(3) Uani 1 1 d C13 C -0.1165(2) 0.50630(15) 0.80324(11) 0.0182(3) Uani 1 1 d C14 C -0.0753(2) 0.41574(14) 0.74407(11) 0.0167(3) Uani 1 1 d C15 C 0.0254(2) 0.44710(15) 0.64801(12) 0.0172(3) Uani 1 1 d C16 C 0.0901(2) 0.57019(15) 0.60946(11) 0.0164(3) Uani 1 1 d C17 C 0.3331(2) 1.17847(15) 0.75596(11) 0.0161(3) Uani 1 1 d C18 C 0.3742(2) 1.27930(15) 0.81054(11) 0.0189(3) Uani 1 1 d C19 C 0.4027(2) 1.22877(16) 0.91164(12) 0.0205(3) Uani 1 1 d N20 N 0.24178(19) 1.15155(13) 0.97851(9) 0.0186(3) Uani 1 1 d C21 C 0.0651(2) 1.22327(16) 0.99704(12) 0.0208(4) Uani 1 1 d C22 C -0.0947(3) 1.14835(17) 1.07485(12) 0.0233(4) Uani 1 1 d O23 O -0.03761(17) 1.10931(11) 1.16443(8) 0.0225(3) Uani 1 1 d C24 C 0.1317(3) 1.03618(16) 1.14609(12) 0.0236(4) Uani 1 1 d C25 C 0.2943(3) 1.11055(16) 1.07125(12) 0.0217(4) Uani 1 1 d C26 C 0.4458(2) 1.43628(15) 0.38690(11) 0.0177(3) Uani 1 1 d H2 H 0.193(2) 0.8363(17) 0.3326(13) 0.017(4) Uiso 1 1 d H4 H 0.106(3) 0.8258(18) 0.6851(14) 0.015(5) Uiso 1 1 d H5 H 0.242(2) 1.0040(16) 0.6761(13) 0.015(4) Uiso 1 1 d H8 H 0.366(3) 1.2222(17) 0.3520(14) 0.019(4) Uiso 1 1 d H12 H -0.084(3) 0.6894(19) 0.8056(14) 0.027(5) Uiso 1 1 d H15 H 0.053(3) 0.3859(18) 0.6095(13) 0.019(4) Uiso 1 1 d H16 H 0.163(3) 0.5923(17) 0.5441(14) 0.021(5) Uiso 1 1 d H17A H 0.423(3) 1.1088(17) 0.7600(13) 0.017(4) Uiso 1 1 d H17B H 0.203(3) 1.1452(16) 0.7803(12) 0.013(4) Uiso 1 1 d H18A H 0.272(3) 1.3442(18) 0.8149(13) 0.020(4) Uiso 1 1 d H18B H 0.495(3) 1.3232(17) 0.7738(13) 0.021(5) Uiso 1 1 d H19A H 0.431(3) 1.3042(18) 0.9413(13) 0.020(5) Uiso 1 1 d H19B H 0.518(3) 1.1756(17) 0.9047(13) 0.020(5) Uiso 1 1 d H21A H 0.023(3) 1.2432(17) 0.9366(14) 0.019(4) Uiso 1 1 d H21B H 0.088(3) 1.306(2) 1.0159(14) 0.029(5) Uiso 1 1 d H22A H -0.134(3) 1.0739(19) 1.0526(14) 0.023(5) Uiso 1 1 d H22B H -0.209(3) 1.2015(17) 1.0919(13) 0.020(4) Uiso 1 1 d H24A H 0.164(3) 1.0154(18) 1.2089(15) 0.028(5) Uiso 1 1 d H24B H 0.100(3) 0.9602(19) 1.1251(14) 0.022(5) Uiso 1 1 d H25A H 0.330(3) 1.1862(18) 1.0987(13) 0.022(5) Uiso 1 1 d H25B H 0.413(3) 1.0553(19) 1.0596(14) 0.029(5) Uiso 1 1 d H26A H 0.324(3) 1.4370(17) 0.3651(13) 0.017(4) Uiso 1 1 d H26B H 0.548(3) 1.4035(17) 0.3399(13) 0.016(4) Uiso 1 1 d H26C H 0.482(3) 1.5205(19) 0.3934(14) 0.023(5) Uiso 1 1 d 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 Cl1 0.0401(3) 0.0204(2) 0.0187(2) -0.00344(15) 0.00293(17) -0.00944(17) F1 0.0308(5) 0.0114(5) 0.0229(5) -0.0017(4) -0.0067(4) -0.0044(4) N1 0.0173(6) 0.0168(7) 0.0154(6) -0.0050(5) -0.0042(5) 0.0001(5) C2 0.0183(8) 0.0182(8) 0.0153(8) -0.0062(6) -0.0048(6) 0.0002(6) N3 0.0163(6) 0.0158(7) 0.0161(6) -0.0047(5) -0.0040(5) 0.0001(5) C4 0.0113(7) 0.0148(8) 0.0156(7) -0.0032(6) -0.0022(6) 0.0018(6) N4 0.0210(7) 0.0134(7) 0.0135(7) -0.0056(5) -0.0023(5) -0.0018(5) C5 0.0138(7) 0.0143(8) 0.0130(7) -0.0022(6) -0.0020(6) 0.0007(6) C6 0.0126(7) 0.0156(8) 0.0136(7) -0.0052(6) -0.0029(6) 0.0019(6) O6 0.0226(6) 0.0130(5) 0.0116(5) -0.0026(4) -0.0037(4) -0.0022(4) C7 0.0119(7) 0.0119(8) 0.0166(7) -0.0020(6) -0.0028(6) 0.0009(6) O7 0.0230(6) 0.0126(6) 0.0140(5) -0.0008(4) -0.0038(4) -0.0023(4) C8 0.0145(7) 0.0161(8) 0.0122(7) -0.0013(6) -0.0026(6) 0.0008(6) C9 0.0108(7) 0.0156(8) 0.0151(7) -0.0046(6) -0.0025(6) 0.0016(6) C10 0.0112(7) 0.0143(8) 0.0147(7) -0.0038(6) -0.0023(6) 0.0018(6) C11 0.0141(7) 0.0131(8) 0.0171(7) -0.0021(6) -0.0051(6) 0.0004(6) C12 0.0209(8) 0.0156(8) 0.0178(8) -0.0066(6) -0.0039(6) -0.0008(6) C13 0.0199(8) 0.0176(8) 0.0166(8) -0.0029(6) -0.0035(6) -0.0028(6) C14 0.0181(8) 0.0111(8) 0.0220(8) -0.0015(6) -0.0078(6) -0.0015(6) C15 0.0184(8) 0.0154(8) 0.0207(8) -0.0081(6) -0.0066(6) 0.0047(6) C16 0.0164(7) 0.0155(8) 0.0167(8) -0.0036(6) -0.0025(6) 0.0019(6) C17 0.0203(8) 0.0156(8) 0.0112(7) -0.0008(6) -0.0022(6) -0.0023(6) C18 0.0233(8) 0.0179(8) 0.0144(8) -0.0024(6) -0.0022(6) -0.0051(7) C19 0.0240(9) 0.0210(9) 0.0162(8) -0.0028(6) -0.0042(6) -0.0057(7) N20 0.0241(7) 0.0179(7) 0.0129(6) -0.0026(5) -0.0030(5) -0.0032(5) C21 0.0281(9) 0.0188(9) 0.0164(8) -0.0032(6) -0.0074(7) -0.0011(7) C22 0.0281(9) 0.0237(9) 0.0186(8) -0.0063(7) -0.0043(7) -0.0020(7) O23 0.0316(6) 0.0206(6) 0.0142(5) -0.0056(4) -0.0012(5) -0.0031(5) C24 0.0374(10) 0.0173(9) 0.0155(8) -0.0034(6) -0.0049(7) -0.0003(7) C25 0.0290(9) 0.0207(9) 0.0161(8) -0.0045(7) -0.0062(7) 0.0012(7) C26 0.0211(8) 0.0148(9) 0.0155(8) 0.0019(6) -0.0044(6) -0.0028(6) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0181 0.0091 '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 0.0311 0.0180 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0492 0.0322 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl 0.3639 0.7018 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' F F 0.0727 0.0534 '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 C2 N1 C9 115.13(13) N1 C2 N3 128.93(14) N1 C2 H2 117.1(11) N3 C2 H2 114.0(11) C4 N3 C2 116.23(13) N3 C4 N4 118.30(14) N3 C4 C10 121.95(14) N4 C4 C10 119.75(13) C4 N4 C11 128.88(13) C4 N4 H4 116.7(13) C11 N4 H4 113.3(13) C6 C5 C10 120.30(14) C6 C5 H5 119.1(11) C10 C5 H5 120.6(11) O6 C6 C5 125.71(13) O6 C6 C7 113.94(13) C5 C6 C7 120.35(13) C6 O6 C17 118.05(11) O7 C7 C8 125.61(13) O7 C7 C6 114.72(13) C8 C7 C6 119.67(14) C7 O7 C26 117.24(12) C7 C8 C9 120.56(14) C7 C8 H8 121.7(11) C9 C8 H8 117.7(11) N1 C9 C8 118.10(13) N1 C9 C10 121.91(14) C8 C9 C10 120.00(14) C9 C10 C5 119.07(14) C9 C10 C4 115.79(13) C5 C10 C4 125.14(14) C12 C11 C16 118.93(14) C12 C11 N4 116.06(14) C16 C11 N4 124.94(14) C13 C12 C11 120.82(15) C13 C12 H12 119.0(12) C11 C12 H12 120.2(12) C12 C13 C14 119.57(14) C12 C13 Cl1 119.82(12) C14 C13 Cl1 120.60(12) F1 C14 C15 120.17(14) F1 C14 C13 119.18(14) C15 C14 C13 120.65(15) C14 C15 C16 120.31(15) C14 C15 H15 119.9(11) C16 C15 H15 119.8(11) C15 C16 C11 119.70(14) C15 C16 H16 121.1(11) C11 C16 H16 119.2(11) O6 C17 C18 105.35(12) O6 C17 H17A 110.3(10) C18 C17 H17A 110.9(10) O6 C17 H17B 109.0(10) C18 C17 H17B 112.0(10) H17A C17 H17B 109.2(15) C17 C18 C19 114.06(14) C17 C18 H18A 111.4(11) C19 C18 H18A 110.2(10) C17 C18 H18B 108.5(11) C19 C18 H18B 105.7(11) H18A C18 H18B 106.6(15) N20 C19 C18 115.43(13) N20 C19 H19A 110.3(10) C18 C19 H19A 107.5(10) N20 C19 H19B 106.9(11) C18 C19 H19B 108.9(10) H19A C19 H19B 107.6(15) C21 N20 C25 108.80(12) C21 N20 C19 111.29(13) C25 N20 C19 108.01(13) N20 C21 C22 111.22(14) N20 C21 H21A 108.7(11) C22 C21 H21A 108.7(11) N20 C21 H21B 111.7(11) C22 C21 H21B 110.2(11) H21A C21 H21B 106.2(15) O23 C22 C21 111.62(14) O23 C22 H22A 109.1(11) C21 C22 H22A 111.1(11) O23 C22 H22B 105.5(10) C21 C22 H22B 110.2(11) H22A C22 H22B 109.2(15) C24 O23 C22 109.49(12) O23 C24 C25 110.91(14) O23 C24 H24A 104.9(12) C25 C24 H24A 110.8(12) O23 C24 H24B 108.6(11) C25 C24 H24B 111.5(11) H24A C24 H24B 109.9(16) N20 C25 C24 111.35(14) N20 C25 H25A 110.9(10) C24 C25 H25A 108.8(10) N20 C25 H25B 109.3(11) C24 C25 H25B 108.9(11) H25A C25 H25B 107.5(15) O7 C26 H26A 110.1(10) O7 C26 H26B 110.6(10) H26A C26 H26B 109.2(14) O7 C26 H26C 106.0(11) H26A C26 H26C 111.0(15) H26B C26 H26C 109.9(15) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance Cl1 C13 1.7373(16) F1 C14 1.3606(18) N1 C2 1.312(2) N1 C9 1.3776(19) C2 N3 1.348(2) C2 H2 0.954(18) N3 C4 1.327(2) C4 N4 1.372(2) C4 C10 1.431(2) N4 C11 1.404(2) N4 H4 0.804(19) C5 C6 1.369(2) C5 C10 1.420(2) C5 H5 0.951(18) C6 O6 1.3627(18) C6 C7 1.434(2) O6 C17 1.4385(18) C7 O7 1.3553(19) C7 C8 1.370(2) O7 C26 1.4354(18) C8 C9 1.408(2) C8 H8 0.964(18) C9 C10 1.411(2) C11 C12 1.396(2) C11 C16 1.401(2) C12 C13 1.379(2) C12 H12 0.93(2) C13 C14 1.383(2) C14 C15 1.375(2) C15 C16 1.389(2) C15 H15 0.920(19) C16 H16 0.945(19) C17 C18 1.515(2) C17 H17A 0.990(19) C17 H17B 0.963(18) C18 C19 1.523(2) C18 H18A 1.005(19) C18 H18B 0.98(2) C19 N20 1.467(2) C19 H19A 1.025(19) C19 H19B 0.996(19) N20 C21 1.466(2) N20 C25 1.467(2) C21 C22 1.516(2) C21 H21A 0.976(19) C21 H21B 1.00(2) C22 O23 1.438(2) C22 H22A 0.98(2) C22 H22B 0.997(19) O23 C24 1.432(2) C24 C25 1.506(2) C24 H24A 0.97(2) C24 H24B 0.97(2) C25 H25A 1.03(2) C25 H25B 1.03(2) C26 H26A 1.000(19) C26 H26B 0.971(19) C26 H26C 0.98(2) 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 N4 H4 O23 0.804(19) 2.32(2) 3.1052(17) 166.9(17) 2_577 C5 H5 O23 0.951(18) 2.514(18) 3.3980(18) 154.6(14) 2_577 C12 H12 O23 0.93(2) 2.49(2) 3.281(2) 142.6(16) 2_577 C2 H2 F1 0.954(18) 2.458(19) 3.4048(18) 171.6(15) 2_566 C26 H26C O6 0.98(2) 2.75(2) 3.678(2) 160.1(15) 2_686 C26 H26C O7 0.98(2) 2.60(2) 3.405(2) 140.4(14) 2_686 C19 H19A Cl1 1.025(19) 2.852(19) 3.6714(17) 137.3(13) 1_665 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 C9 N1 C2 N3 1.4(2) N1 C2 N3 C4 -0.6(2) C2 N3 C4 N4 177.99(13) C2 N3 C4 C10 -1.6(2) N3 C4 N4 C11 0.2(2) C10 C4 N4 C11 179.81(14) C10 C5 C6 O6 -179.15(13) C10 C5 C6 C7 0.8(2) C5 C6 O6 C17 1.8(2) C7 C6 O6 C17 -178.10(12) O6 C6 C7 O7 -1.63(18) C5 C6 C7 O7 178.46(13) O6 C6 C7 C8 178.19(13) C5 C6 C7 C8 -1.7(2) C8 C7 O7 C26 3.9(2) C6 C7 O7 C26 -176.26(13) O7 C7 C8 C9 -179.38(13) C6 C7 C8 C9 0.8(2) C2 N1 C9 C8 179.68(13) C2 N1 C9 C10 -0.1(2) C7 C8 C9 N1 -178.73(13) C7 C8 C9 C10 1.0(2) N1 C9 C10 C5 177.76(13) C8 C9 C10 C5 -2.0(2) N1 C9 C10 C4 -1.8(2) C8 C9 C10 C4 178.46(13) C6 C5 C10 C9 1.1(2) C6 C5 C10 C4 -179.40(14) N3 C4 C10 C9 2.7(2) N4 C4 C10 C9 -176.91(13) N3 C4 C10 C5 -176.84(14) N4 C4 C10 C5 3.6(2) C4 N4 C11 C12 -157.57(15) C4 N4 C11 C16 25.6(2) C16 C11 C12 C13 1.6(2) N4 C11 C12 C13 -175.46(14) C11 C12 C13 C14 -0.8(2) C11 C12 C13 Cl1 179.81(12) C12 C13 C14 F1 178.65(14) Cl1 C13 C14 F1 -2.0(2) C12 C13 C14 C15 -0.5(2) Cl1 C13 C14 C15 178.83(12) F1 C14 C15 C16 -178.10(13) C13 C14 C15 C16 1.1(2) C14 C15 C16 C11 -0.3(2) C12 C11 C16 C15 -1.1(2) N4 C11 C16 C15 175.72(14) C6 O6 C17 C18 -178.26(12) O6 C17 C18 C19 -165.77(13) C17 C18 C19 N20 -57.2(2) C18 C19 N20 C21 -61.06(18) C18 C19 N20 C25 179.58(14) C25 N20 C21 C22 -54.61(17) C19 N20 C21 C22 -173.49(13) N20 C21 C22 O23 56.83(18) C21 C22 O23 C24 -57.82(18) C22 O23 C24 C25 58.75(17) C21 N20 C25 C24 56.01(17) C19 N20 C25 C24 176.94(14) O23 C24 C25 N20 -59.20(18)