#------------------------------------------------------------------------------ #$Date: 2012-02-03 17:16:24 +0000 (Fri, 03 Feb 2012) $ #$Revision: 32112 $ #$URL: svn://www.crystallography.net/cod/cif/2/21/43/2214369.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_2214369 loop_ _publ_author_name 'Zhe Hong' _publ_section_title ;Bis[N-ethyl-N'-(pyridin-2-ylmethylene)ethane-1,2-diamine]nickel(II) bis(perchlorate) ; _journal_coeditor_code OM2138 _journal_issue 7 _journal_name_full 'Acta Crystallographica Section E' _journal_page_first m2026 _journal_page_last m2026 _journal_volume 63 _journal_year 2007 _chemical_formula_iupac '[Ni (C10 H15 N3)2] (Cl O4)2' _chemical_formula_moiety 'C20 H30 N6 Ni, 2(Cl O4)' _chemical_formula_sum 'C20 H30 Cl2 N6 Ni O8' _chemical_formula_weight 612.11 _chemical_name_systematic ; Bis[N-ethyl-N'-(pyridin-2-ylmethylene)ethane-1,2-diamine]nickel(II) bis(perchlorate) ; _space_group_IT_number 13 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2yc' _symmetry_space_group_name_H-M 'P 1 2/c 1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 90.00 _cell_angle_beta 105.5310(10) _cell_angle_gamma 90.00 _cell_formula_units_Z 6 _cell_length_a 21.1172(18) _cell_length_b 16.8787(14) _cell_length_c 12.0819(10) _cell_measurement_reflns_used 5221 _cell_measurement_temperature 298(2) _cell_measurement_theta_max 24.9 _cell_measurement_theta_min 2.3 _cell_volume 4149.1(6) _computing_cell_refinement 'SAINT (Bruker, 1998)' _computing_data_collection 'SMART (Bruker, 1998)' _computing_data_reduction SAINT _computing_molecular_graphics 'SHELXTL (Sheldrick, 1997b)' _computing_publication_material SHELXTL _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997a)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1997a)' _diffrn_ambient_temperature 298(2) _diffrn_measured_fraction_theta_full 0.967 _diffrn_measured_fraction_theta_max 0.967 _diffrn_measurement_device_type 'Bruker 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 0.0333 _diffrn_reflns_av_sigmaI/netI 0.0478 _diffrn_reflns_limit_h_max 23 _diffrn_reflns_limit_h_min -27 _diffrn_reflns_limit_k_max 21 _diffrn_reflns_limit_k_min -20 _diffrn_reflns_limit_l_max 15 _diffrn_reflns_limit_l_min -8 _diffrn_reflns_number 23631 _diffrn_reflns_theta_full 27.46 _diffrn_reflns_theta_max 27.46 _diffrn_reflns_theta_min 2.41 _diffrn_standards_number 0 _exptl_absorpt_coefficient_mu 0.948 _exptl_absorpt_correction_T_max 0.7514 _exptl_absorpt_correction_T_min 0.7206 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details '(SADABS; Sheldrick, 1996)' _exptl_crystal_colour green _exptl_crystal_density_diffrn 1.470 _exptl_crystal_density_method 'not measured' _exptl_crystal_description block _exptl_crystal_F_000 1908 _exptl_crystal_size_max 0.37 _exptl_crystal_size_mid 0.35 _exptl_crystal_size_min 0.32 _refine_diff_density_max 1.861 _refine_diff_density_min -0.468 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 0.989 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 505 _refine_ls_number_reflns 9187 _refine_ls_number_restraints 18 _refine_ls_restrained_S_all 1.001 _refine_ls_R_factor_all 0.0970 _refine_ls_R_factor_gt 0.0586 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.1156P)^2^] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1609 _refine_ls_wR_factor_ref 0.1894 _reflns_number_gt 5711 _reflns_number_total 9187 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file om2138.cif _[local]_cod_data_source_block I _[local]_cod_cif_authors_sg_H-M 'P 2/c' _cod_database_code 2214369 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y, -z+1/2' '-x, -y, -z' 'x, -y, z-1/2' 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' Ni Ni 0.3393 1.1124 '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' loop_ _atom_site_type_symbol _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 Ni Ni1 0.31911(2) 0.27828(3) 0.42248(4) 0.04209(16) Uani d . 1 Ni Ni2 0.0000 0.19438(4) 0.7500 0.04130(19) Uani d S 1 Cl Cl1 0.20287(5) 0.59652(6) 0.53647(9) 0.0550(3) Uani d . 1 Cl Cl2 0.30375(6) 0.93789(9) 0.53709(11) 0.0734(3) Uani d . 1 Cl Cl3 0.5000 0.44214(9) 0.7500 0.0589(4) Uani d S 1 Cl Cl4 1.0000 0.88866(11) 0.7500 0.0808(5) Uani d S 1 O O1 0.1344(2) 0.5861(3) 0.4961(4) 0.0975(13) Uani d . 1 O O2 0.2341(3) 0.5720(3) 0.4539(4) 0.1139(15) Uani d . 1 O O3 0.2268(2) 0.5531(3) 0.6417(3) 0.0907(12) Uani d . 1 O O4 0.2134(2) 0.6791(2) 0.5604(4) 0.1028(14) Uani d . 1 O O5 0.2732(3) 0.8631(3) 0.5367(4) 0.1117(15) Uani d . 1 O O6 0.3564(3) 0.9301(4) 0.4928(6) 0.139(2) Uani d . 1 O O7 0.3176(4) 0.9736(5) 0.6419(7) 0.178(3) Uani d U 1 O O8 0.2592(3) 0.9910(4) 0.4709(7) 0.165(3) Uani d . 1 O O9 0.44959(18) 0.3930(2) 0.7721(4) 0.0946(13) Uani d . 1 O O10 0.4710(2) 0.4896(3) 0.6554(4) 0.0968(13) Uani d . 1 O O11 0.9805(6) 0.8420(7) 0.8234(9) 0.247(4) Uani d U 1 O O12 0.9476(4) 0.9348(5) 0.6847(8) 0.202(4) Uani d U 1 N N1 0.41192(17) 0.22489(19) 0.4957(3) 0.0490(8) Uani d . 1 N N2 0.30283(18) 0.1667(2) 0.3666(3) 0.0523(8) Uani d . 1 N N3 0.21667(17) 0.2880(2) 0.3311(3) 0.0538(8) Uani d . 1 H H3A 0.2157 0.3014 0.2577 0.065 Uiso calc R 1 N N4 0.30009(16) 0.26354(19) 0.5868(3) 0.0479(7) Uani d . 1 N N5 0.33348(16) 0.38789(17) 0.4875(3) 0.0467(7) Uani d . 1 N N6 0.35160(17) 0.3331(2) 0.2886(3) 0.0511(8) Uani d . 1 H H6A 0.3149 0.3499 0.2352 0.061 Uiso calc R 1 N N7 -0.04676(17) 0.28965(19) 0.8184(3) 0.0489(8) Uani d . 1 N N8 0.05468(16) 0.1998(2) 0.9136(3) 0.0485(8) Uani d . 1 N N9 0.07312(17) 0.1091(2) 0.7407(3) 0.0560(9) Uani d . 1 H H9C 0.0571 0.0602 0.7501 0.067 Uiso calc R 1 C C1 0.4097(2) 0.1459(3) 0.4762(4) 0.0590(11) Uani d . 1 C C2 0.4615(3) 0.0978(3) 0.5292(6) 0.0881(17) Uani d . 1 H H2 0.4581 0.0432 0.5181 0.106 Uiso calc R 1 C C3 0.5184(3) 0.1296(4) 0.5984(6) 0.0884(17) Uani d . 1 H H3 0.5544 0.0980 0.6328 0.106 Uiso calc R 1 C C4 0.5198(3) 0.2089(3) 0.6140(5) 0.0769(14) Uani d . 1 H H4 0.5577 0.2327 0.6589 0.092 Uiso calc R 1 C C5 0.4661(2) 0.2545(3) 0.5646(4) 0.0585(10) Uani d . 1 H H5 0.4679 0.3085 0.5802 0.070 Uiso calc R 1 C C6 0.3490(3) 0.1178(3) 0.3993(4) 0.0638(12) Uani d . 1 H H6 0.3442 0.0653 0.3748 0.077 Uiso calc R 1 C C7 0.2369(3) 0.1508(3) 0.2934(5) 0.0712(13) Uani d . 1 H H7A 0.2243 0.0967 0.3042 0.085 Uiso calc R 1 H H7B 0.2360 0.1577 0.2133 0.085 Uiso calc R 1 C C8 0.1907(2) 0.2069(3) 0.3253(4) 0.0679(13) Uani d . 1 H H8A 0.1483 0.2044 0.2688 0.081 Uiso calc R 1 H H8B 0.1845 0.1921 0.3993 0.081 Uiso calc R 1 C C9 0.1764(2) 0.3482(4) 0.3703(4) 0.0725(14) Uani d . 1 H H9A 0.1997 0.3983 0.3798 0.087 Uiso calc R 1 H H9B 0.1719 0.3325 0.4451 0.087 Uiso calc R 1 C C10 0.1076(2) 0.3609(4) 0.2898(5) 0.0830(16) Uani d . 1 H H10A 0.1111 0.3723 0.2138 0.125 Uiso calc R 1 H H10B 0.0868 0.4045 0.3170 0.125 Uiso calc R 1 H H10C 0.0819 0.3138 0.2881 0.125 Uiso calc R 1 C C11 0.30700(18) 0.3322(2) 0.6458(3) 0.0481(9) Uani d . 1 C C12 0.2992(2) 0.3359(3) 0.7559(4) 0.0640(12) Uani d . 1 H H12 0.3018 0.3843 0.7936 0.077 Uiso calc R 1 C C13 0.2877(3) 0.2682(4) 0.8086(4) 0.0748(15) Uani d . 1 H H13 0.2828 0.2698 0.8828 0.090 Uiso calc R 1 C C14 0.2833(2) 0.1975(3) 0.7507(4) 0.0704(13) Uani d . 1 H H14 0.2764 0.1504 0.7858 0.084 Uiso calc R 1 C C15 0.2892(2) 0.1974(3) 0.6397(4) 0.0559(10) Uani d . 1 H H15 0.2855 0.1496 0.6003 0.067 Uiso calc R 1 C C16 0.3246(2) 0.3997(2) 0.5852(4) 0.0522(10) Uani d . 1 H H16 0.3291 0.4501 0.6176 0.063 Uiso calc R 1 C C17 0.3510(2) 0.4467(2) 0.4132(4) 0.0590(11) Uani d . 1 H H17A 0.3785 0.4874 0.4588 0.071 Uiso calc R 1 H H17B 0.3118 0.4716 0.3654 0.071 Uiso calc R 1 C C18 0.3879(2) 0.4048(3) 0.3391(4) 0.0601(11) Uani d . 1 H H18A 0.3928 0.4399 0.2784 0.072 Uiso calc R 1 H H18B 0.4314 0.3902 0.3852 0.072 Uiso calc R 1 C C19 0.3889(3) 0.2821(3) 0.2270(5) 0.0704(13) Uani d . 1 H H19A 0.3634 0.2346 0.2013 0.084 Uiso calc R 1 H H19B 0.4296 0.2659 0.2813 0.084 Uiso calc R 1 C C20 0.4055(3) 0.3198(4) 0.1240(5) 0.0900(17) Uani d . 1 H H20A 0.3679 0.3481 0.0791 0.135 Uiso calc R 1 H H20B 0.4175 0.2793 0.0777 0.135 Uiso calc R 1 H H20C 0.4416 0.3559 0.1501 0.135 Uiso calc R 1 C C21 -0.0118(2) 0.3087(3) 0.9265(3) 0.0511(9) Uani d . 1 C C22 -0.0265(3) 0.3722(3) 0.9825(5) 0.0741(14) Uani d . 1 H H22 -0.0016 0.3839 1.0565 0.089 Uiso calc R 1 C C23 -0.0789(3) 0.4198(4) 0.9291(6) 0.0844(16) Uani d . 1 H H23 -0.0898 0.4639 0.9664 0.101 Uiso calc R 1 C C24 -0.1139(3) 0.4012(3) 0.8219(5) 0.0749(14) Uani d . 1 H H24 -0.1496 0.4321 0.7843 0.090 Uiso calc R 1 C C25 -0.0962(2) 0.3357(3) 0.7682(4) 0.0604(11) Uani d . 1 H H25 -0.1203 0.3238 0.6937 0.073 Uiso calc R 1 C C26 0.0431(2) 0.2535(3) 0.9762(3) 0.0551(10) Uani d . 1 H H26 0.0681 0.2587 1.0519 0.066 Uiso calc R 1 C C27 0.1063(2) 0.1424(3) 0.9449(4) 0.0666(12) Uani d . 1 H H27A 0.0902 0.0944 0.9723 0.080 Uiso calc R 1 H H27B 0.1423 0.1630 1.0057 0.080 Uiso calc R 1 C C28 0.1292(2) 0.1247(3) 0.8407(5) 0.0752(14) Uani d . 1 H H28A 0.1541 0.1694 0.8243 0.090 Uiso calc R 1 H H28B 0.1580 0.0789 0.8553 0.090 Uiso calc R 1 C C29 0.0924(3) 0.1083(4) 0.6315(5) 0.0818(15) Uani d . 1 H H29A 0.1110 0.1595 0.6214 0.098 Uiso calc R 1 H H29B 0.0534 0.1009 0.5684 0.098 Uiso calc R 1 C C30 0.1424(3) 0.0436(4) 0.6256(6) 0.099(2) Uani d . 1 H H30A 0.1861 0.0643 0.6537 0.148 Uiso calc R 1 H H30B 0.1355 0.0267 0.5474 0.148 Uiso calc R 1 H H30C 0.1368 -0.0006 0.6720 0.148 Uiso calc R 1 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 Ni1 0.0470(3) 0.0382(3) 0.0413(3) -0.00535(19) 0.0122(2) -0.00498(18) Ni2 0.0396(4) 0.0423(4) 0.0393(4) 0.000 0.0057(3) 0.000 Cl1 0.0577(6) 0.0561(6) 0.0508(6) -0.0040(4) 0.0138(4) 0.0025(4) Cl2 0.0608(7) 0.0933(9) 0.0646(7) -0.0078(6) 0.0145(5) 0.0098(6) Cl3 0.0446(7) 0.0530(8) 0.0717(10) 0.000 0.0025(6) 0.000 Cl4 0.0786(12) 0.0614(10) 0.1100(15) 0.000 0.0386(11) 0.000 O1 0.069(2) 0.109(3) 0.103(3) -0.017(2) 0.004(2) 0.024(2) O2 0.125(4) 0.137(4) 0.098(3) 0.015(3) 0.060(3) -0.013(3) O3 0.092(3) 0.106(3) 0.067(2) 0.017(2) 0.0094(19) 0.024(2) O4 0.124(4) 0.065(2) 0.115(3) -0.012(2) 0.025(3) -0.008(2) O5 0.117(4) 0.105(3) 0.115(4) -0.020(3) 0.036(3) 0.025(3) O6 0.109(4) 0.147(5) 0.185(6) -0.011(4) 0.081(4) -0.002(4) O7 0.194(6) 0.183(6) 0.161(5) -0.028(5) 0.056(5) -0.063(5) O8 0.091(4) 0.160(6) 0.225(7) -0.011(4) 0.009(4) 0.086(5) O9 0.060(2) 0.092(3) 0.125(3) -0.0135(19) 0.013(2) 0.030(2) O10 0.084(3) 0.101(3) 0.093(3) 0.012(2) 0.003(2) 0.031(2) O11 0.267(8) 0.254(8) 0.222(7) -0.082(7) 0.068(6) 0.066(6) O12 0.204(6) 0.178(6) 0.202(7) 0.069(5) 0.016(5) -0.012(5) N1 0.0518(19) 0.0443(18) 0.0517(19) -0.0033(14) 0.0153(15) -0.0045(14) N2 0.063(2) 0.0439(18) 0.0500(19) -0.0118(16) 0.0160(16) -0.0104(15) N3 0.0504(19) 0.066(2) 0.0447(18) -0.0030(16) 0.0120(15) -0.0045(15) N4 0.0466(18) 0.0494(19) 0.0480(18) -0.0039(14) 0.0129(14) -0.0027(14) N5 0.0462(18) 0.0368(16) 0.053(2) -0.0003(13) 0.0055(14) -0.0031(14) N6 0.0492(18) 0.0555(19) 0.0481(18) -0.0056(15) 0.0120(14) 0.0019(15) N7 0.0494(18) 0.0518(19) 0.0448(18) 0.0034(14) 0.0116(14) 0.0036(14) N8 0.0454(18) 0.0546(19) 0.0403(17) 0.0012(14) 0.0025(13) 0.0028(14) N9 0.051(2) 0.0526(19) 0.064(2) 0.0048(15) 0.0147(16) -0.0063(16) C1 0.067(3) 0.046(2) 0.070(3) 0.008(2) 0.029(2) -0.004(2) C2 0.095(4) 0.062(3) 0.111(5) 0.022(3) 0.032(4) -0.008(3) C3 0.074(4) 0.087(4) 0.100(4) 0.029(3) 0.016(3) 0.000(3) C4 0.061(3) 0.085(4) 0.082(4) 0.004(3) 0.015(3) -0.005(3) C5 0.058(3) 0.061(3) 0.058(3) 0.004(2) 0.017(2) -0.003(2) C6 0.084(3) 0.038(2) 0.073(3) -0.005(2) 0.026(2) -0.014(2) C7 0.077(3) 0.064(3) 0.070(3) -0.027(2) 0.015(2) -0.017(2) C8 0.063(3) 0.079(3) 0.060(3) -0.024(2) 0.014(2) -0.011(2) C9 0.055(3) 0.105(4) 0.055(3) 0.008(3) 0.009(2) -0.012(3) C10 0.055(3) 0.115(4) 0.080(4) 0.011(3) 0.019(2) -0.003(3) C11 0.0379(19) 0.059(2) 0.045(2) -0.0020(16) 0.0080(15) -0.0121(18) C12 0.058(3) 0.085(3) 0.051(2) -0.012(2) 0.018(2) -0.023(2) C13 0.069(3) 0.113(4) 0.046(2) -0.023(3) 0.022(2) -0.014(3) C14 0.065(3) 0.088(3) 0.060(3) -0.017(3) 0.019(2) 0.015(3) C15 0.060(3) 0.056(2) 0.055(2) -0.0085(19) 0.0208(19) -0.0024(19) C16 0.055(2) 0.042(2) 0.054(2) 0.0034(17) 0.0044(18) -0.0133(17) C17 0.074(3) 0.040(2) 0.059(3) -0.0061(19) 0.009(2) 0.0025(18) C18 0.060(3) 0.055(2) 0.065(3) -0.009(2) 0.016(2) 0.013(2) C19 0.080(3) 0.069(3) 0.070(3) -0.010(2) 0.035(3) -0.009(2) C20 0.094(4) 0.117(5) 0.071(3) -0.004(4) 0.043(3) -0.005(3) C21 0.055(2) 0.055(2) 0.045(2) -0.0008(18) 0.0146(17) -0.0033(18) C22 0.073(3) 0.087(4) 0.063(3) 0.003(3) 0.019(2) -0.023(3) C23 0.080(4) 0.073(3) 0.109(5) 0.017(3) 0.040(3) -0.014(3) C24 0.075(3) 0.066(3) 0.085(4) 0.026(2) 0.024(3) 0.009(3) C25 0.063(3) 0.061(3) 0.055(2) 0.018(2) 0.012(2) 0.008(2) C26 0.054(2) 0.069(3) 0.039(2) 0.000(2) 0.0057(17) -0.0001(19) C27 0.068(3) 0.069(3) 0.053(3) 0.019(2) -0.002(2) 0.007(2) C28 0.049(3) 0.079(3) 0.090(4) 0.017(2) 0.006(2) 0.002(3) C29 0.075(4) 0.082(4) 0.095(4) 0.003(3) 0.035(3) -0.008(3) C30 0.089(4) 0.091(4) 0.125(6) 0.012(3) 0.044(4) -0.032(4) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance Ni1 N2 . 1.999(3) Ni1 N5 . 2.001(3) Ni1 N1 . 2.123(3) Ni1 N6 . 2.130(3) Ni1 N4 . 2.143(3) Ni1 N3 . 2.156(3) Ni2 N8 2_556 2.007(3) Ni2 N8 . 2.007(3) Ni2 N9 2_556 2.136(3) Ni2 N9 . 2.136(3) Ni2 N7 . 2.164(3) Ni2 N7 2_556 2.164(3) Cl1 O2 . 1.398(4) Cl1 O1 . 1.407(4) Cl1 O4 . 1.429(4) Cl1 O3 . 1.437(4) Cl2 O7 . 1.361(7) Cl2 O6 . 1.363(5) Cl2 O8 . 1.388(6) Cl2 O5 . 1.418(5) Cl3 O10 2_656 1.396(4) Cl3 O10 . 1.396(4) Cl3 O9 2_656 1.430(4) Cl3 O9 . 1.430(4) Cl4 O11 2_756 1.331(9) Cl4 O11 . 1.331(9) Cl4 O12 2_756 1.409(7) Cl4 O12 . 1.409(7) N1 C5 . 1.320(6) N1 C1 . 1.353(5) N2 C6 . 1.257(6) N2 C7 . 1.461(6) N3 C8 . 1.469(6) N3 C9 . 1.482(6) N3 H3A . 0.9100 N4 C15 . 1.337(6) N4 C11 . 1.348(5) N5 C16 . 1.260(5) N5 C17 . 1.452(5) N6 C18 . 1.473(5) N6 C19 . 1.493(6) N6 H6A . 0.9100 N7 C25 . 1.313(5) N7 C21 . 1.355(5) N8 C26 . 1.245(6) N8 C27 . 1.432(5) N9 C28 . 1.472(6) N9 C29 . 1.482(7) N9 H9C . 0.9100 C1 C2 . 1.375(7) C1 C6 . 1.448(7) C2 C3 . 1.376(9) C2 H2 . 0.9300 C3 C4 . 1.350(8) C3 H3 . 0.9300 C4 C5 . 1.368(7) C4 H4 . 0.9300 C5 H5 . 0.9300 C6 H6 . 0.9300 C7 C8 . 1.483(7) C7 H7A . 0.9700 C7 H7B . 0.9700 C8 H8A . 0.9700 C8 H8B . 0.9700 C9 C10 . 1.531(7) C9 H9A . 0.9700 C9 H9B . 0.9700 C10 H10A . 0.9600 C10 H10B . 0.9600 C10 H10C . 0.9600 C11 C12 . 1.385(6) C11 C16 . 1.456(6) C12 C13 . 1.361(7) C12 H12 . 0.9300 C13 C14 . 1.374(8) C13 H13 . 0.9300 C14 C15 . 1.379(7) C14 H14 . 0.9300 C15 H15 . 0.9300 C16 H16 . 0.9300 C17 C18 . 1.510(7) C17 H17A . 0.9700 C17 H17B . 0.9700 C18 H18A . 0.9700 C18 H18B . 0.9700 C19 C20 . 1.520(8) C19 H19A . 0.9700 C19 H19B . 0.9700 C20 H20A . 0.9600 C20 H20B . 0.9600 C20 H20C . 0.9600 C21 C22 . 1.348(7) C21 C26 . 1.482(6) C22 C23 . 1.380(8) C22 H22 . 0.9300 C23 C24 . 1.345(8) C23 H23 . 0.9300 C24 C25 . 1.382(7) C24 H24 . 0.9300 C25 H25 . 0.9300 C26 H26 . 0.9300 C27 C28 . 1.495(8) C27 H27A . 0.9700 C27 H27B . 0.9700 C28 H28A . 0.9700 C28 H28B . 0.9700 C29 C30 . 1.533(8) C29 H29A . 0.9700 C29 H29B . 0.9700 C30 H30A . 0.9600 C30 H30B . 0.9600 C30 H30C . 0.9600 loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle N2 Ni1 N5 . . 176.21(14) N2 Ni1 N1 . . 78.29(14) N5 Ni1 N1 . . 101.70(13) N2 Ni1 N6 . . 102.37(14) N5 Ni1 N6 . . 81.42(14) N1 Ni1 N6 . . 92.98(13) N2 Ni1 N4 . . 98.36(13) N5 Ni1 N4 . . 77.86(13) N1 Ni1 N4 . . 86.88(13) N6 Ni1 N4 . . 158.80(13) N2 Ni1 N3 . . 80.81(14) N5 Ni1 N3 . . 99.02(13) N1 Ni1 N3 . . 158.99(13) N6 Ni1 N3 . . 93.51(13) N4 Ni1 N3 . . 94.12(13) N8 Ni2 N8 2_556 . 174.7(2) N8 Ni2 N9 2_556 2_556 81.35(14) N8 Ni2 N9 . 2_556 102.27(14) N8 Ni2 N9 2_556 . 102.27(14) N8 Ni2 N9 . . 81.35(14) N9 Ni2 N9 2_556 . 95.2(2) N8 Ni2 N7 2_556 . 98.11(13) N8 Ni2 N7 . . 77.91(13) N9 Ni2 N7 2_556 . 94.05(14) N9 Ni2 N7 . . 158.65(13) N8 Ni2 N7 2_556 2_556 77.91(13) N8 Ni2 N7 . 2_556 98.11(13) N9 Ni2 N7 2_556 2_556 158.65(13) N9 Ni2 N7 . 2_556 94.05(14) N7 Ni2 N7 . 2_556 83.98(18) O2 Cl1 O1 . . 110.6(3) O2 Cl1 O4 . . 110.8(3) O1 Cl1 O4 . . 106.4(3) O2 Cl1 O3 . . 111.1(3) O1 Cl1 O3 . . 109.1(3) O4 Cl1 O3 . . 108.6(3) O7 Cl2 O6 . . 114.4(5) O7 Cl2 O8 . . 101.2(5) O6 Cl2 O8 . . 109.5(5) O7 Cl2 O5 . . 112.4(4) O6 Cl2 O5 . . 109.4(4) O8 Cl2 O5 . . 109.6(3) O10 Cl3 O10 2_656 . 110.0(4) O10 Cl3 O9 2_656 2_656 107.5(2) O10 Cl3 O9 . 2_656 111.4(3) O10 Cl3 O9 2_656 . 111.4(3) O10 Cl3 O9 . . 107.5(2) O9 Cl3 O9 2_656 . 109.1(4) O11 Cl4 O11 2_756 . 107.4(12) O11 Cl4 O12 2_756 2_756 111.3(7) O11 Cl4 O12 . 2_756 106.9(6) O11 Cl4 O12 2_756 . 106.9(6) O11 Cl4 O12 . . 111.3(7) O12 Cl4 O12 2_756 . 112.9(8) C5 N1 C1 . . 117.8(4) C5 N1 Ni1 . . 130.5(3) C1 N1 Ni1 . . 111.2(3) C6 N2 C7 . . 127.0(4) C6 N2 Ni1 . . 117.7(3) C7 N2 Ni1 . . 115.3(3) C8 N3 C9 . . 114.5(4) C8 N3 Ni1 . . 105.3(3) C9 N3 Ni1 . . 118.2(3) C8 N3 H3A . . 106.0 C9 N3 H3A . . 106.0 Ni1 N3 H3A . . 106.0 C15 N4 C11 . . 118.2(4) C15 N4 Ni1 . . 129.7(3) C11 N4 Ni1 . . 111.7(3) C16 N5 C17 . . 126.8(3) C16 N5 Ni1 . . 118.0(3) C17 N5 Ni1 . . 115.2(3) C18 N6 C19 . . 113.3(4) C18 N6 Ni1 . . 106.2(3) C19 N6 Ni1 . . 116.6(3) C18 N6 H6A . . 106.7 C19 N6 H6A . . 106.7 Ni1 N6 H6A . . 106.7 C25 N7 C21 . . 117.8(4) C25 N7 Ni2 . . 130.7(3) C21 N7 Ni2 . . 110.9(3) C26 N8 C27 . . 126.3(4) C26 N8 Ni2 . . 118.5(3) C27 N8 Ni2 . . 115.2(3) C28 N9 C29 . . 112.3(4) C28 N9 Ni2 . . 105.7(3) C29 N9 Ni2 . . 115.3(3) C28 N9 H9C . . 107.8 C29 N9 H9C . . 107.8 Ni2 N9 H9C . . 107.8 N1 C1 C2 . . 121.0(5) N1 C1 C6 . . 114.7(4) C2 C1 C6 . . 124.3(4) C1 C2 C3 . . 120.6(5) C1 C2 H2 . . 119.7 C3 C2 H2 . . 119.7 C4 C3 C2 . . 117.0(5) C4 C3 H3 . . 121.5 C2 C3 H3 . . 121.5 C3 C4 C5 . . 120.9(5) C3 C4 H4 . . 119.6 C5 C4 H4 . . 119.6 N1 C5 C4 . . 122.6(5) N1 C5 H5 . . 118.7 C4 C5 H5 . . 118.7 N2 C6 C1 . . 117.7(4) N2 C6 H6 . . 121.1 C1 C6 H6 . . 121.1 N2 C7 C8 . . 108.2(4) N2 C7 H7A . . 110.1 C8 C7 H7A . . 110.1 N2 C7 H7B . . 110.1 C8 C7 H7B . . 110.1 H7A C7 H7B . . 108.4 N3 C8 C7 . . 110.1(4) N3 C8 H8A . . 109.6 C7 C8 H8A . . 109.6 N3 C8 H8B . . 109.6 C7 C8 H8B . . 109.6 H8A C8 H8B . . 108.1 N3 C9 C10 . . 114.9(4) N3 C9 H9A . . 108.5 C10 C9 H9A . . 108.5 N3 C9 H9B . . 108.5 C10 C9 H9B . . 108.5 H9A C9 H9B . . 107.5 C9 C10 H10A . . 109.5 C9 C10 H10B . . 109.5 H10A C10 H10B . . 109.5 C9 C10 H10C . . 109.5 H10A C10 H10C . . 109.5 H10B C10 H10C . . 109.5 N4 C11 C12 . . 121.6(4) N4 C11 C16 . . 114.4(4) C12 C11 C16 . . 124.0(4) C13 C12 C11 . . 119.5(4) C13 C12 H12 . . 120.2 C11 C12 H12 . . 120.2 C12 C13 C14 . . 119.2(4) C12 C13 H13 . . 120.4 C14 C13 H13 . . 120.4 C13 C14 C15 . . 119.0(5) C13 C14 H14 . . 120.5 C15 C14 H14 . . 120.5 N4 C15 C14 . . 122.4(4) N4 C15 H15 . . 118.8 C14 C15 H15 . . 118.8 N5 C16 C11 . . 118.0(3) N5 C16 H16 . . 121.0 C11 C16 H16 . . 121.0 N5 C17 C18 . . 107.7(3) N5 C17 H17A . . 110.2 C18 C17 H17A . . 110.2 N5 C17 H17B . . 110.2 C18 C17 H17B . . 110.2 H17A C17 H17B . . 108.5 N6 C18 C17 . . 109.7(4) N6 C18 H18A . . 109.7 C17 C18 H18A . . 109.7 N6 C18 H18B . . 109.7 C17 C18 H18B . . 109.7 H18A C18 H18B . . 108.2 N6 C19 C20 . . 115.8(5) N6 C19 H19A . . 108.3 C20 C19 H19A . . 108.3 N6 C19 H19B . . 108.3 C20 C19 H19B . . 108.3 H19A C19 H19B . . 107.4 C19 C20 H20A . . 109.5 C19 C20 H20B . . 109.5 H20A C20 H20B . . 109.5 C19 C20 H20C . . 109.5 H20A C20 H20C . . 109.5 H20B C20 H20C . . 109.5 C22 C21 N7 . . 122.1(4) C22 C21 C26 . . 123.9(4) N7 C21 C26 . . 114.0(4) C21 C22 C23 . . 119.6(5) C21 C22 H22 . . 120.2 C23 C22 H22 . . 120.2 C24 C23 C22 . . 118.6(5) C24 C23 H23 . . 120.7 C22 C23 H23 . . 120.7 C23 C24 C25 . . 119.4(5) C23 C24 H24 . . 120.3 C25 C24 H24 . . 120.3 N7 C25 C24 . . 122.5(5) N7 C25 H25 . . 118.7 C24 C25 H25 . . 118.7 N8 C26 C21 . . 118.1(4) N8 C26 H26 . . 121.0 C21 C26 H26 . . 121.0 N8 C27 C28 . . 107.9(4) N8 C27 H27A . . 110.1 C28 C27 H27A . . 110.1 N8 C27 H27B . . 110.1 C28 C27 H27B . . 110.1 H27A C27 H27B . . 108.4 N9 C28 C27 . . 110.8(4) N9 C28 H28A . . 109.5 C27 C28 H28A . . 109.5 N9 C28 H28B . . 109.5 C27 C28 H28B . . 109.5 H28A C28 H28B . . 108.1 N9 C29 C30 . . 113.9(5) N9 C29 H29A . . 108.8 C30 C29 H29A . . 108.8 N9 C29 H29B . . 108.8 C30 C29 H29B . . 108.8 H29A C29 H29B . . 107.7 C29 C30 H30A . . 109.5 C29 C30 H30B . . 109.5 H30A C30 H30B . . 109.5 C29 C30 H30C . . 109.5 H30A C30 H30C . . 109.5 H30B C30 H30C . . 109.5 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 N3 H3A O4 4_565 0.91 2.39 3.300(6) 173 N6 H6A O3 4_565 0.91 2.51 3.359(6) 156 N6 H6A O4 4_565 0.91 2.62 3.443(6) 150 N9 H9C O12 2_646 0.91 2.27 3.141(9) 160