# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry # This journal is © The Royal Society of Chemistry 2013 ####################################################################### # # Cambridge Crystallographic Data Centre # CCDC # ####################################################################### # # This CIF contains data from an original supplementary publication # deposited with the CCDC, and may include chemical, crystal, # experimental, refinement, atomic coordinates, # anisotropic displacement parameters and molecular geometry data, # as required by the journal to which it was submitted. # # This CIF is provided on the understanding that it is used for bona # fide research purposes only. It may contain copyright material # of the CCDC or of third parties, and may not be copied or further # disseminated in any form, whether machine-readable or not, # except for the purpose of generating routine backup copies # on your local computer system. # # For further information on the CCDC, data deposition and # data retrieval see: # www.ccdc.cam.ac.uk # # Bona fide researchers may freely download Mercury and enCIFer # from this site to visualise CIF-encoded structures and # to carry out CIF format checking respectively. # ####################################################################### data_19 _database_code_depnum_ccdc_archive 'CCDC 924454' #TrackingRef 'compound 19.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; 3-bromo-N-(2-(3-(4-bromophenyl)-1,2,4-oxadiazol-5-yl)-4 -chloro-6-methylphenyl)-1-(3-chloropyridin-2-yl)-1H-pyrazole -5-carboxamide ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C24 H14 Br2 Cl2 N6 O2' _chemical_formula_weight 649.13 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' N N 0.0061 0.0033 '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' Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Br Br -0.2901 2.4595 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Triclinic _symmetry_space_group_name_H-M P-1 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' _cell_length_a 9.2290(18) _cell_length_b 11.142(2) _cell_length_c 12.526(3) _cell_angle_alpha 76.53(3) _cell_angle_beta 80.97(3) _cell_angle_gamma 86.17(3) _cell_volume 1236.5(4) _cell_formula_units_Z 2 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 25 _cell_measurement_theta_min 10 _cell_measurement_theta_max 14 _exptl_crystal_description block _exptl_crystal_colour colourlrss _exptl_crystal_size_max 0.20 _exptl_crystal_size_mid 0.10 _exptl_crystal_size_min 0.10 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.744 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 640 _exptl_absorpt_coefficient_mu 3.530 _exptl_absorpt_correction_type psi-scan _exptl_absorpt_correction_T_min 0.5387 _exptl_absorpt_correction_T_max 0.7191 _exptl_absorpt_process_details '(M. Takahashi, et al., 1989)' _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Nonius cad4' _diffrn_measurement_method \w/2\q _diffrn_detector_area_resol_mean ? _diffrn_standards_number 3 _diffrn_standards_interval_count 200 _diffrn_standards_interval_time 2h _diffrn_standards_decay_% 1 _diffrn_reflns_number 4844 _diffrn_reflns_av_R_equivalents 0.0542 _diffrn_reflns_av_sigmaI/netI 0.0817 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_k_min -13 _diffrn_reflns_limit_k_max 13 _diffrn_reflns_limit_l_min -14 _diffrn_reflns_limit_l_max 15 _diffrn_reflns_theta_min 1.69 _diffrn_reflns_theta_max 25.38 _reflns_number_total 4538 _reflns_number_gt 2523 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'CAD4 Software(Enraf-Nonius,1985)' _computing_cell_refinement 'CAD4 Software' _computing_data_reduction 'XCAD4(Harms & Wocadlo,1995)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics SHELXP-97 _computing_publication_material 'SHELXTL (Sheldrick, 1997)' _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0900P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 4538 _refine_ls_number_parameters 325 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.1293 _refine_ls_R_factor_gt 0.0657 _refine_ls_wR_factor_ref 0.1713 _refine_ls_wR_factor_gt 0.1490 _refine_ls_goodness_of_fit_ref 1.001 _refine_ls_restrained_S_all 1.001 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 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 Br1 Br 0.49119(9) 0.51860(10) 0.82413(9) 0.0785(4) Uani 1 1 d . . . Cl1 Cl 0.9543(2) 0.7139(2) 0.5333(2) 0.0752(7) Uani 1 1 d . . . N1 N 0.9153(6) 0.5486(5) 0.7540(5) 0.0432(15) Uani 1 1 d . . . O1 O 1.1470(5) 0.6663(5) 0.8131(4) 0.0519(14) Uani 1 1 d . . . C1 C 1.0704(8) 0.5945(7) 0.5774(6) 0.0471(19) Uani 1 1 d . . . N2 N 1.1297(7) 0.4277(6) 0.7244(5) 0.0526(17) Uani 1 1 d . . . Br2 Br 0.15787(8) 0.94492(9) 0.57412(7) 0.0614(3) Uani 1 1 d . . . Cl2 Cl 1.36854(19) 1.1760(2) 0.91422(17) 0.0572(6) Uani 1 1 d . . . O2 O 0.8951(5) 1.1617(5) 0.7487(4) 0.0531(14) Uani 1 1 d . . . C2 C 1.1964(9) 0.5672(8) 0.5086(6) 0.057(2) Uani 1 1 d . . . H2B H 1.2194 0.6131 0.4363 0.068 Uiso 1 1 calc R . . N3 N 0.7848(6) 0.5040(6) 0.7441(5) 0.0496(16) Uani 1 1 d . . . C3 C 1.2831(9) 0.4724(9) 0.5508(8) 0.066(2) Uani 1 1 d . . . H3B H 1.3684 0.4525 0.5072 0.079 Uiso 1 1 calc R . . N4 N 0.9764(5) 0.7909(5) 0.8885(4) 0.0385(14) Uani 1 1 d . . . H4A H 0.8849 0.7975 0.9145 0.046 Uiso 1 1 calc R . . C4 C 1.2486(9) 0.4049(8) 0.6561(7) 0.061(2) Uani 1 1 d . . . H4B H 1.3114 0.3394 0.6818 0.073 Uiso 1 1 calc R . . N5 N 0.8031(5) 0.9788(5) 0.7842(4) 0.0354(13) Uani 1 1 d . . . C5 C 1.0442(7) 0.5224(7) 0.6821(6) 0.0425(19) Uani 1 1 d . . . C6 C 0.6877(8) 0.5540(7) 0.8115(6) 0.0491(19) Uani 1 1 d . . . N6 N 0.7621(6) 1.1755(6) 0.7023(5) 0.0540(17) Uani 1 1 d . . . C7 C 0.7479(7) 0.6296(7) 0.8670(6) 0.0436(18) Uani 1 1 d . . . H7A H 0.7004 0.6722 0.9188 0.052 Uiso 1 1 calc R . . C8 C 0.8976(7) 0.6251(6) 0.8252(6) 0.0383(17) Uani 1 1 d . . . C9 C 1.0205(7) 0.6947(7) 0.8420(5) 0.0397(17) Uani 1 1 d . . . C10 C 1.0706(6) 0.8816(7) 0.8972(5) 0.0320(16) Uani 1 1 d . . . C11 C 1.0381(6) 1.0049(7) 0.8506(5) 0.0330(16) Uani 1 1 d . . . C12 C 1.1307(7) 1.0972(7) 0.8566(5) 0.0358(16) Uani 1 1 d . . . H12A H 1.1116 1.1799 0.8254 0.043 Uiso 1 1 calc R . . C13 C 1.2503(7) 1.0610(7) 0.9103(5) 0.0376(17) Uani 1 1 d . . . C14 C 1.2784(7) 0.9423(7) 0.9577(6) 0.0407(18) Uani 1 1 d . . . H14A H 1.3612 0.9225 0.9928 0.049 Uiso 1 1 calc R . . C15 C 1.1890(7) 0.8493(7) 0.9560(5) 0.0376(17) Uani 1 1 d . . . C16 C 1.2182(8) 0.7216(8) 1.0184(6) 0.057(2) Uani 1 1 d . . . H16A H 1.1467 0.6679 1.0085 0.086 Uiso 1 1 calc R . . H16B H 1.2119 0.7206 1.0959 0.086 Uiso 1 1 calc R . . H16C H 1.3146 0.6938 0.9913 0.086 Uiso 1 1 calc R . . C17 C 0.9106(6) 1.0422(7) 0.7954(5) 0.0319(15) Uani 1 1 d . . . C18 C 0.7165(7) 1.0647(7) 0.7254(5) 0.0346(16) Uani 1 1 d . . . C19 C 0.5806(7) 1.0350(7) 0.6902(5) 0.0383(17) Uani 1 1 d . . . C20 C 0.5283(7) 0.9172(7) 0.7228(6) 0.0465(19) Uani 1 1 d . . . H20A H 0.5783 0.8559 0.7684 0.056 Uiso 1 1 calc R . . C21 C 0.4025(7) 0.8893(7) 0.6884(6) 0.0487(19) Uani 1 1 d . . . H21A H 0.3671 0.8097 0.7101 0.058 Uiso 1 1 calc R . . C22 C 0.3305(7) 0.9817(8) 0.6213(5) 0.0405(18) Uani 1 1 d . . . C23 C 0.3787(7) 1.0977(8) 0.5884(6) 0.052(2) Uani 1 1 d . . . H23A H 0.3279 1.1584 0.5428 0.063 Uiso 1 1 calc R . . C24 C 0.5080(8) 1.1262(7) 0.6241(6) 0.051(2) Uani 1 1 d . . . H24A H 0.5427 1.2060 0.6027 0.061 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 Br1 0.0371(5) 0.1033(8) 0.1044(8) -0.0380(6) -0.0101(5) -0.0165(5) Cl1 0.0655(13) 0.0777(17) 0.0823(17) -0.0017(13) -0.0327(12) -0.0091(12) N1 0.037(3) 0.058(4) 0.040(4) -0.024(3) -0.001(3) -0.008(3) O1 0.027(2) 0.077(4) 0.061(3) -0.039(3) -0.002(2) 0.001(2) C1 0.057(5) 0.048(5) 0.040(5) -0.010(4) -0.014(4) -0.013(4) N2 0.044(4) 0.059(4) 0.056(4) -0.021(4) -0.002(3) 0.013(3) Br2 0.0317(4) 0.1122(8) 0.0511(5) -0.0319(5) -0.0153(3) -0.0091(4) Cl2 0.0362(9) 0.0830(15) 0.0641(13) -0.0307(11) -0.0154(9) -0.0159(9) O2 0.045(3) 0.056(4) 0.064(4) -0.009(3) -0.030(3) -0.008(3) C2 0.057(5) 0.081(7) 0.033(4) -0.019(4) 0.010(4) -0.023(5) N3 0.042(3) 0.063(4) 0.053(4) -0.024(3) -0.013(3) -0.013(3) C3 0.046(5) 0.089(7) 0.068(7) -0.036(6) 0.008(5) -0.012(5) N4 0.022(3) 0.053(4) 0.043(4) -0.017(3) -0.004(2) 0.001(3) C4 0.058(5) 0.075(6) 0.057(6) -0.032(5) -0.013(5) 0.014(5) N5 0.025(3) 0.055(4) 0.029(3) -0.012(3) -0.009(2) -0.001(3) C5 0.037(4) 0.065(5) 0.034(4) -0.027(4) 0.000(3) -0.014(4) C6 0.040(4) 0.055(5) 0.057(5) -0.020(4) -0.010(4) -0.004(4) N6 0.044(3) 0.052(4) 0.071(5) -0.003(3) -0.041(3) -0.001(3) C7 0.033(4) 0.048(5) 0.050(5) -0.014(4) -0.005(3) 0.000(3) C8 0.033(4) 0.040(4) 0.043(4) -0.010(3) -0.009(3) 0.005(3) C9 0.031(4) 0.061(5) 0.031(4) -0.016(4) -0.007(3) -0.007(3) C10 0.023(3) 0.056(5) 0.020(3) -0.013(3) -0.004(3) -0.007(3) C11 0.023(3) 0.058(5) 0.019(3) -0.013(3) -0.002(3) 0.001(3) C12 0.031(3) 0.052(5) 0.026(4) -0.013(3) -0.002(3) -0.006(3) C13 0.027(3) 0.065(6) 0.028(4) -0.022(4) -0.004(3) -0.010(3) C14 0.027(3) 0.062(6) 0.037(4) -0.018(4) -0.009(3) 0.004(3) C15 0.032(3) 0.055(5) 0.030(4) -0.018(4) -0.006(3) 0.002(3) C16 0.049(4) 0.081(7) 0.047(5) -0.022(5) -0.017(4) 0.012(4) C17 0.026(3) 0.043(5) 0.031(4) -0.016(3) -0.006(3) 0.002(3) C18 0.030(3) 0.046(5) 0.031(4) -0.011(3) -0.007(3) -0.003(3) C19 0.030(3) 0.059(5) 0.029(4) -0.012(4) -0.012(3) 0.005(3) C20 0.032(4) 0.059(5) 0.046(5) -0.003(4) -0.015(3) 0.003(4) C21 0.042(4) 0.061(5) 0.046(5) -0.014(4) -0.011(4) -0.011(4) C22 0.025(3) 0.074(6) 0.028(4) -0.023(4) -0.006(3) 0.004(4) C23 0.032(4) 0.075(6) 0.056(5) -0.020(4) -0.021(4) 0.010(4) C24 0.047(4) 0.052(5) 0.055(5) -0.014(4) -0.011(4) 0.001(4) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; 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 Br1 C6 1.856(7) . ? Cl1 C1 1.696(8) . ? N1 C8 1.356(8) . ? N1 N3 1.367(7) . ? N1 C5 1.433(8) . ? O1 C9 1.211(7) . ? C1 C5 1.364(10) . ? C1 C2 1.395(10) . ? N2 C4 1.330(9) . ? N2 C5 1.332(9) . ? Br2 C22 1.884(6) . ? Cl2 C13 1.752(7) . ? O2 C17 1.333(8) . ? O2 N6 1.423(7) . ? C2 C3 1.340(11) . ? C2 H2B 0.9300 . ? N3 C6 1.320(9) . ? C3 C4 1.358(11) . ? C3 H3B 0.9300 . ? N4 C9 1.346(9) . ? N4 C10 1.410(8) . ? N4 H4A 0.8600 . ? C4 H4B 0.9300 . ? N5 C17 1.298(8) . ? N5 C18 1.361(8) . ? C6 C7 1.399(10) . ? N6 C18 1.284(9) . ? C7 C8 1.400(9) . ? C7 H7A 0.9300 . ? C8 C9 1.483(9) . ? C10 C15 1.394(9) . ? C10 C11 1.394(9) . ? C11 C12 1.403(9) . ? C11 C17 1.446(8) . ? C12 C13 1.371(9) . ? C12 H12A 0.9300 . ? C13 C14 1.344(10) . ? C14 C15 1.373(9) . ? C14 H14A 0.9300 . ? C15 C16 1.485(10) . ? C16 H16A 0.9600 . ? C16 H16B 0.9600 . ? C16 H16C 0.9600 . ? C18 C19 1.474(9) . ? C19 C24 1.364(10) . ? C19 C20 1.378(10) . ? C20 C21 1.377(9) . ? C20 H20A 0.9300 . ? C21 C22 1.374(10) . ? C21 H21A 0.9300 . ? C22 C23 1.345(11) . ? C23 C24 1.417(10) . ? C23 H23A 0.9300 . ? C24 H24A 0.9300 . ? 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 C8 N1 N3 112.0(5) . . ? C8 N1 C5 129.1(6) . . ? N3 N1 C5 118.4(5) . . ? C5 C1 C2 117.7(7) . . ? C5 C1 Cl1 120.9(6) . . ? C2 C1 Cl1 121.4(6) . . ? C4 N2 C5 115.2(7) . . ? C17 O2 N6 106.3(5) . . ? C3 C2 C1 117.4(8) . . ? C3 C2 H2B 121.3 . . ? C1 C2 H2B 121.3 . . ? C6 N3 N1 103.6(5) . . ? C2 C3 C4 121.1(8) . . ? C2 C3 H3B 119.4 . . ? C4 C3 H3B 119.4 . . ? C9 N4 C10 124.1(5) . . ? C9 N4 H4A 117.9 . . ? C10 N4 H4A 117.9 . . ? N2 C4 C3 123.4(8) . . ? N2 C4 H4B 118.3 . . ? C3 C4 H4B 118.3 . . ? C17 N5 C18 103.7(6) . . ? N2 C5 C1 125.2(7) . . ? N2 C5 N1 116.2(6) . . ? C1 C5 N1 118.6(7) . . ? N3 C6 C7 114.3(6) . . ? N3 C6 Br1 118.6(5) . . ? C7 C6 Br1 127.0(6) . . ? C18 N6 O2 103.2(5) . . ? C6 C7 C8 102.7(6) . . ? C6 C7 H7A 128.6 . . ? C8 C7 H7A 128.6 . . ? N1 C8 C7 107.3(6) . . ? N1 C8 C9 122.4(6) . . ? C7 C8 C9 130.2(6) . . ? O1 C9 N4 125.1(6) . . ? O1 C9 C8 121.3(6) . . ? N4 C9 C8 113.6(6) . . ? C15 C10 C11 120.8(6) . . ? C15 C10 N4 120.7(6) . . ? C11 C10 N4 118.4(5) . . ? C10 C11 C12 119.8(6) . . ? C10 C11 C17 122.2(6) . . ? C12 C11 C17 118.0(6) . . ? C13 C12 C11 117.5(7) . . ? C13 C12 H12A 121.2 . . ? C11 C12 H12A 121.2 . . ? C14 C13 C12 122.2(6) . . ? C14 C13 Cl2 120.4(5) . . ? C12 C13 Cl2 117.4(6) . . ? C13 C14 C15 122.3(6) . . ? C13 C14 H14A 118.9 . . ? C15 C14 H14A 118.9 . . ? C14 C15 C10 117.2(7) . . ? C14 C15 C16 119.7(6) . . ? C10 C15 C16 123.0(6) . . ? C15 C16 H16A 109.5 . . ? C15 C16 H16B 109.5 . . ? H16A C16 H16B 109.5 . . ? C15 C16 H16C 109.5 . . ? H16A C16 H16C 109.5 . . ? H16B C16 H16C 109.5 . . ? N5 C17 O2 112.1(5) . . ? N5 C17 C11 131.0(7) . . ? O2 C17 C11 116.8(6) . . ? N6 C18 N5 114.7(6) . . ? N6 C18 C19 121.8(6) . . ? N5 C18 C19 123.5(6) . . ? C24 C19 C20 120.4(6) . . ? C24 C19 C18 118.8(7) . . ? C20 C19 C18 120.7(6) . . ? C21 C20 C19 120.6(7) . . ? C21 C20 H20A 119.7 . . ? C19 C20 H20A 119.7 . . ? C22 C21 C20 118.5(7) . . ? C22 C21 H21A 120.7 . . ? C20 C21 H21A 120.7 . . ? C23 C22 C21 122.3(6) . . ? C23 C22 Br2 118.8(5) . . ? C21 C22 Br2 118.9(6) . . ? C22 C23 C24 119.1(7) . . ? C22 C23 H23A 120.4 . . ? C24 C23 H23A 120.4 . . ? C19 C24 C23 119.1(7) . . ? C19 C24 H24A 120.5 . . ? C23 C24 H24A 120.5 . . ? 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 C5 C1 C2 C3 -0.3(10) . . . . ? Cl1 C1 C2 C3 179.0(6) . . . . ? C8 N1 N3 C6 -0.6(8) . . . . ? C5 N1 N3 C6 -173.6(7) . . . . ? C1 C2 C3 C4 0.6(12) . . . . ? C5 N2 C4 C3 0.4(12) . . . . ? C2 C3 C4 N2 -0.6(13) . . . . ? C4 N2 C5 C1 -0.1(11) . . . . ? C4 N2 C5 N1 179.9(6) . . . . ? C2 C1 C5 N2 0.1(11) . . . . ? Cl1 C1 C5 N2 -179.2(6) . . . . ? C2 C1 C5 N1 -179.9(6) . . . . ? Cl1 C1 C5 N1 0.8(9) . . . . ? C8 N1 C5 N2 90.6(9) . . . . ? N3 N1 C5 N2 -97.8(8) . . . . ? C8 N1 C5 C1 -89.4(9) . . . . ? N3 N1 C5 C1 82.2(8) . . . . ? N1 N3 C6 C7 -0.5(9) . . . . ? N1 N3 C6 Br1 179.7(5) . . . . ? C17 O2 N6 C18 -0.7(7) . . . . ? N3 C6 C7 C8 1.3(9) . . . . ? Br1 C6 C7 C8 -178.9(6) . . . . ? N3 N1 C8 C7 1.4(8) . . . . ? C5 N1 C8 C7 173.5(7) . . . . ? N3 N1 C8 C9 -174.1(6) . . . . ? C5 N1 C8 C9 -2.0(12) . . . . ? C6 C7 C8 N1 -1.6(8) . . . . ? C6 C7 C8 C9 173.4(7) . . . . ? C10 N4 C9 O1 8.5(11) . . . . ? C10 N4 C9 C8 -169.9(6) . . . . ? N1 C8 C9 O1 -16.9(11) . . . . ? C7 C8 C9 O1 168.7(7) . . . . ? N1 C8 C9 N4 161.5(6) . . . . ? C7 C8 C9 N4 -12.9(11) . . . . ? C9 N4 C10 C15 -60.2(9) . . . . ? C9 N4 C10 C11 123.0(7) . . . . ? C15 C10 C11 C12 4.0(9) . . . . ? N4 C10 C11 C12 -179.2(5) . . . . ? C15 C10 C11 C17 -175.9(6) . . . . ? N4 C10 C11 C17 0.9(9) . . . . ? C10 C11 C12 C13 -0.7(9) . . . . ? C17 C11 C12 C13 179.2(6) . . . . ? C11 C12 C13 C14 -1.2(9) . . . . ? C11 C12 C13 Cl2 178.2(4) . . . . ? C12 C13 C14 C15 -0.3(10) . . . . ? Cl2 C13 C14 C15 -179.7(5) . . . . ? C13 C14 C15 C10 3.5(10) . . . . ? C13 C14 C15 C16 -174.5(6) . . . . ? C11 C10 C15 C14 -5.3(9) . . . . ? N4 C10 C15 C14 177.9(6) . . . . ? C11 C10 C15 C16 172.6(6) . . . . ? N4 C10 C15 C16 -4.1(9) . . . . ? C18 N5 C17 O2 0.9(7) . . . . ? C18 N5 C17 C11 179.5(6) . . . . ? N6 O2 C17 N5 -0.1(7) . . . . ? N6 O2 C17 C11 -178.9(5) . . . . ? C10 C11 C17 N5 5.0(10) . . . . ? C12 C11 C17 N5 -174.9(6) . . . . ? C10 C11 C17 O2 -176.5(6) . . . . ? C12 C11 C17 O2 3.7(8) . . . . ? O2 N6 C18 N5 1.3(8) . . . . ? O2 N6 C18 C19 -178.8(6) . . . . ? C17 N5 C18 N6 -1.4(8) . . . . ? C17 N5 C18 C19 178.7(6) . . . . ? N6 C18 C19 C24 5.2(10) . . . . ? N5 C18 C19 C24 -174.9(6) . . . . ? N6 C18 C19 C20 -175.3(7) . . . . ? N5 C18 C19 C20 4.7(10) . . . . ? C24 C19 C20 C21 0.5(11) . . . . ? C18 C19 C20 C21 -179.0(6) . . . . ? C19 C20 C21 C22 -0.2(11) . . . . ? C20 C21 C22 C23 0.0(11) . . . . ? C20 C21 C22 Br2 -179.7(5) . . . . ? C21 C22 C23 C24 -0.1(11) . . . . ? Br2 C22 C23 C24 179.6(5) . . . . ? C20 C19 C24 C23 -0.6(11) . . . . ? C18 C19 C24 C23 178.9(6) . . . . ? C22 C23 C24 C19 0.4(11) . . . . ? _diffrn_measured_fraction_theta_max 0.998 _diffrn_reflns_theta_full 25.38 _diffrn_measured_fraction_theta_full 0.998 _refine_diff_density_max 1.118 _refine_diff_density_min -0.875 _refine_diff_density_rms 0.107