#------------------------------------------------------------------------------ #$Date: 2011-09-10 04:16:28 +0100 (Sat, 10 Sep 2011) $ #$Revision: 25271 $ #$URL: svn://www.crystallography.net/cod/cif/2/2008200.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_2008200 loop_ _publ_author_name 'Mukherjee, A. K.' 'Nayak, N. P.' 'Mondal, A.' 'Chaudhuri, N. R.' _publ_section_title ; A dimeric form of the nickel(II) thiocyanate complex of bis(3-aminopropyl)methylamine ; _journal_issue 3 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 365 _journal_page_last 368 _journal_volume 55 _journal_year 1999 _chemical_formula_analytical 'C18 H38 N10 Ni2 S4' _chemical_formula_iupac '[Ni2 (N C S)4 (C7 H19 N3)2]' _chemical_formula_moiety 'C18 H38 N10 Ni2 S4' _chemical_formula_structural 'C18 H38 N10 Ni2 S4' _chemical_formula_sum 'C18 H38 N10 Ni2 S4' _chemical_formula_weight 640.24 _chemical_name_common ; 'Nickel(II) Thiocyanate complex of Bis( 3 - Aminopropyl) methylamine' ; _chemical_name_systematic ; Nickel(II) Thiocyanate complex of Bis( 3 - Aminopropyl) methylamine ; _space_group_IT_number 2 _symmetry_cell_setting triclinic _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _audit_creation_method SHELXL _cell_angle_alpha 63.300(10) _cell_angle_beta 88.10(5) _cell_angle_gamma 86.56(5) _cell_formula_units_Z 2 _cell_length_a 7.720(6) _cell_length_b 13.7200(10) _cell_length_c 15.161(3) _cell_measurement_reflns_used 25 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 16 _cell_measurement_theta_min 8 _cell_volume 1432.0(12) _computing_cell_refinement 'CAD-4 Software' _computing_data_collection 'CAD-4 Software (Enraf-Nonius, 1989)' _computing_data_reduction 'CAD-4 Software' _computing_molecular_graphics 'ZORTEP (Zsolnai, 1995)' _computing_publication_material SHELXL93 _computing_structure_refinement 'SHELXL93 (Sheldrick, 1993)' _computing_structure_solution 'SHELXS86 (Sheldrick, 1990)' _diffrn_ambient_temperature 293(2) _diffrn_measurement_device 'Enraf-Nonius CAD-4' _diffrn_measurement_method \w-2\q _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 0.015 _diffrn_reflns_av_sigmaI/netI 0.0237 _diffrn_reflns_limit_h_max 9 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 16 _diffrn_reflns_limit_k_min -17 _diffrn_reflns_limit_l_max 19 _diffrn_reflns_limit_l_min -19 _diffrn_reflns_number 6177 _diffrn_reflns_theta_max 26.90 _diffrn_reflns_theta_min 1.50 _diffrn_standards_decay_% 2 _diffrn_standards_interval_count 100 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 1.633 _exptl_absorpt_correction_T_max 0.721 _exptl_absorpt_correction_T_min 0.582 _exptl_absorpt_correction_type 'empirical (North et al., 1968)' _exptl_crystal_colour Blue _exptl_crystal_density_diffrn 1.485 _exptl_crystal_density_method 'not measured' _exptl_crystal_description Prism _exptl_crystal_F_000 672 _exptl_crystal_size_max 0.42 _exptl_crystal_size_mid 0.34 _exptl_crystal_size_min 0.20 _refine_diff_density_max 0.507 _refine_diff_density_min -0.592 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_all 1.216 _refine_ls_goodness_of_fit_obs 1.277 _refine_ls_hydrogen_treatment noref _refine_ls_matrix_type full _refine_ls_number_parameters 307 _refine_ls_number_reflns 5678 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.216 _refine_ls_restrained_S_obs 1.277 _refine_ls_R_factor_all 0.050 _refine_ls_R_factor_obs 0.039 _refine_ls_shift/esd_max -0.005 _refine_ls_shift/esd_mean 0.001 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_scheme 'calc w = 1/[\s^2^(Fo^2^)+(0.0378P)^2^+1.1178P] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_wR_factor_all 0.099 _refine_ls_wR_factor_obs 0.095 _reflns_number_observed 4778 _reflns_number_total 5678 _reflns_observed_criterion I>2\s(I) _[local]_cod_data_source_file bk1416.cif _[local]_cod_data_source_block methylamine _cod_database_code 2008200 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' 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 0.0284(2) 0.0317(2) 0.0385(2) -0.0018(2) -0.0027(2) -0.0108(2) Ni2 0.0280(2) 0.0396(2) 0.0283(2) 0.0000(2) 0.00362(15) -0.0136(2) S1 0.0434(5) 0.0504(5) 0.0469(5) -0.0111(4) -0.0062(4) -0.0172(4) S2 0.0581(6) 0.0466(5) 0.0593(6) 0.0158(4) -0.0188(5) -0.0158(5) S3 0.0364(4) 0.0509(5) 0.0463(5) 0.0005(4) 0.0117(4) -0.0163(4) S4 0.0381(5) 0.0579(6) 0.0587(6) -0.0113(4) 0.0166(4) -0.0269(5) N1 0.064(2) 0.053(2) 0.076(2) -0.007(2) 0.034(2) -0.020(2) N2 0.050(2) 0.0346(14) 0.0400(15) -0.0068(12) -0.0088(13) -0.0144(12) N3 0.057(2) 0.044(2) 0.042(2) -0.0055(14) 0.0001(14) -0.0220(13) N4 0.043(2) 0.039(2) 0.080(2) -0.0035(14) -0.021(2) -0.012(2) N5 0.046(2) 0.040(2) 0.067(2) 0.0017(14) -0.015(2) -0.009(2) N6 0.043(2) 0.056(2) 0.0351(14) -0.0024(13) -0.0007(12) -0.0176(13) N7 0.049(2) 0.0404(15) 0.0348(14) 0.0044(12) 0.0002(12) -0.0165(12) N8 0.042(2) 0.042(2) 0.0375(14) -0.0022(12) 0.0011(12) -0.0179(12) N9 0.037(2) 0.049(2) 0.047(2) -0.0020(13) 0.0078(13) -0.0159(14) N10 0.038(2) 0.055(2) 0.045(2) 0.0004(13) 0.0076(13) -0.0223(14) C1 0.134(5) 0.062(3) 0.093(4) -0.006(3) 0.076(4) -0.034(3) C2 0.183(7) 0.077(4) 0.067(3) -0.024(4) 0.037(4) -0.048(3) C3 0.096(3) 0.050(2) 0.056(2) -0.015(2) 0.001(2) -0.031(2) C4 0.078(3) 0.052(2) 0.076(3) -0.010(2) -0.044(3) -0.013(2) C5 0.046(2) 0.042(2) 0.062(2) -0.015(2) 0.004(2) -0.016(2) C6 0.052(2) 0.063(3) 0.091(3) -0.019(2) 0.033(2) -0.031(2) C7 0.079(3) 0.059(2) 0.049(2) -0.012(2) 0.028(2) -0.021(2) C8 0.033(2) 0.038(2) 0.043(2) -0.0007(14) -0.0064(14) -0.0069(15) C9 0.032(2) 0.038(2) 0.044(2) -0.0031(14) -0.0021(14) -0.0182(15) C10 0.069(3) 0.070(3) 0.054(2) -0.013(2) -0.012(2) -0.030(2) C11 0.103(4) 0.066(3) 0.061(3) -0.008(3) -0.005(3) -0.041(2) C12 0.088(3) 0.044(2) 0.053(2) -0.010(2) -0.002(2) -0.024(2) C13 0.063(3) 0.062(3) 0.063(3) 0.025(2) 0.002(2) -0.025(2) C14 0.082(3) 0.039(2) 0.034(2) -0.002(2) 0.001(2) -0.0091(15) C15 0.073(3) 0.052(2) 0.035(2) 0.012(2) -0.014(2) -0.013(2) C16 0.049(2) 0.053(2) 0.031(2) -0.001(2) -0.0006(14) -0.0191(15) C17 0.027(2) 0.041(2) 0.036(2) -0.0026(13) 0.0006(13) -0.0097(14) C18 0.030(2) 0.042(2) 0.037(2) 0.0030(13) -0.0003(13) -0.0220(14) 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_occupancy _atom_site_type_symbol Ni1 0.64786(5) 0.20926(3) 0.45985(3) 0.03463(11) Uani d 1 Ni Ni2 0.23212(5) 0.14925(3) 0.03079(3) 0.03276(11) Uani d 1 Ni S1 0.22147(12) -0.00060(8) 0.40070(7) 0.0481(2) Uani d 1 S S2 0.35041(14) 0.53172(8) 0.22178(8) 0.0580(3) Uani d 1 S S3 0.71248(11) 0.08025(8) -0.13718(7) 0.0470(2) Uani d 1 S S4 -0.25261(12) 0.01121(8) 0.25257(8) 0.0513(2) Uani d 1 S N1 0.5038(5) 0.2070(3) 0.5785(3) 0.0684(10) Uani d 1 N N2 0.8489(4) 0.2983(2) 0.4863(2) 0.0419(6) Uani d 1 N N3 0.8064(4) 0.1752(2) 0.3652(2) 0.0466(7) Uani d 1 N N4 0.4544(4) 0.1265(2) 0.4337(3) 0.0587(9) Uani d 1 N N5 0.5398(4) 0.3524(2) 0.3576(3) 0.0564(8) Uani d 1 N N6 0.3570(4) 0.1515(2) 0.1479(2) 0.0458(7) Uani d 1 N N7 0.1653(4) 0.3217(2) -0.0423(2) 0.0417(6) Uani d 1 N N8 0.1221(4) 0.1204(2) -0.0774(2) 0.0406(6) Uani d 1 N N9 0.4658(4) 0.1546(2) -0.0396(2) 0.0465(7) Uani d 1 N N10 0.0099(4) 0.1051(3) 0.1162(2) 0.0465(7) Uani d 1 N C1 0.4857(9) 0.3069(4) 0.5917(4) 0.099(2) Uani d 1 C C2 0.6572(10) 0.3407(5) 0.6058(4) 0.103(2) Uani d 1 C C3 0.7723(7) 0.3812(3) 0.5163(3) 0.0642(11) Uani d 1 C C4 0.9717(6) 0.2229(3) 0.5623(3) 0.0734(14) Uani d 1 C C5 0.9460(5) 0.3629(3) 0.3935(3) 0.0522(9) Uani d 1 C C6 1.0298(6) 0.3018(4) 0.3402(4) 0.0706(13) Uani d 1 C C7 0.9086(6) 0.2614(3) 0.2916(3) 0.0642(11) Uani d 1 C C8 0.3594(4) 0.0742(3) 0.4203(2) 0.0422(8) Uani d 1 C C9 0.4614(4) 0.4268(3) 0.3008(2) 0.0381(7) Uani d 1 C C10 0.4382(6) 0.2500(4) 0.1371(3) 0.0627(11) Uani d 1 C C11 0.3205(7) 0.3503(4) 0.0888(3) 0.0717(13) Uani d 1 C C12 0.2875(6) 0.3859(3) -0.0192(3) 0.0602(11) Uani d 1 C C13 -0.0130(6) 0.3457(4) -0.0160(3) 0.0654(12) Uani d 1 C C14 0.1744(6) 0.3657(3) -0.1526(3) 0.0546(10) Uani d 1 C C15 0.0678(6) 0.3115(3) -0.1980(3) 0.0563(10) Uani d 1 C C16 0.1372(5) 0.2005(3) -0.1815(2) 0.0442(8) Uani d 1 C C17 0.5675(4) 0.1238(3) -0.0796(2) 0.0375(7) Uani d 1 C C18 -0.0982(4) 0.0668(3) 0.1728(2) 0.0351(7) Uani d 1 C H1 0.3955 0.1887 0.5731 0.080 Uiso d 1 H H2 0.5495 0.1534 0.6337 0.080 Uiso d 1 H H3 0.8809 0.1197 0.4020 0.050 Uiso d 1 H H4 0.7397 0.1505 0.3326 0.050 Uiso d 1 H H5 0.4138 0.2937 0.6494 0.120 Uiso d 1 H H6 0.4304 0.3652 0.5349 0.120 Uiso d 1 H H7 0.7165 0.2798 0.6593 0.123 Uiso d 1 H H8 0.6383 0.3989 0.6259 0.123 Uiso d 1 H H9 0.7064 0.4356 0.4612 0.076 Uiso d 1 H H10 0.8670 0.4173 0.5278 0.076 Uiso d 1 H H11 1.0212 0.1698 0.5423 0.089 Uiso d 1 H H12 0.9123 0.1867 0.6239 0.089 Uiso d 1 H H13 1.0632 0.2637 0.5691 0.089 Uiso d 1 H H14 1.0365 0.3991 0.4090 0.063 Uiso d 1 H H15 0.8671 0.4198 0.3482 0.063 Uiso d 1 H H16 1.1090 0.3492 0.2907 0.085 Uiso d 1 H H17 1.0982 0.2395 0.3874 0.085 Uiso d 1 H H18 0.8313 0.3216 0.2485 0.076 Uiso d 1 H H19 0.9737 0.2336 0.2511 0.076 Uiso d 1 H H20 0.2798 0.1337 0.1978 0.055 Uiso d 1 H H21 0.4405 0.0973 0.1676 0.055 Uiso d 1 H H22 0.1680 0.0560 -0.0717 0.050 Uiso d 1 H H23 0.0081 0.1119 -0.0632 0.050 Uiso d 1 H H24 0.5434 0.2596 0.0980 0.072 Uiso d 1 H H25 0.4703 0.2409 0.2019 0.072 Uiso d 1 H H26 0.3697 0.4094 0.0960 0.086 Uiso d 1 H H27 0.2096 0.3361 0.1237 0.086 Uiso d 1 H H28 0.2435 0.4615 -0.0485 0.071 Uiso d 1 H H29 0.3978 0.3836 -0.0510 0.071 Uiso d 1 H H30 -0.0931 0.3044 -0.0312 0.080 Uiso d 1 H H31 -0.0430 0.4225 -0.0539 0.080 Uiso d 1 H H32 -0.0196 0.3268 0.0528 0.080 Uiso d 1 H H33 0.2946 0.3608 -0.1713 0.065 Uiso d 1 H H34 0.1381 0.4428 -0.1817 0.065 Uiso d 1 H H35 -0.0491 0.3047 -0.1703 0.070 Uiso d 1 H H36 0.0590 0.3580 -0.2682 0.070 Uiso d 1 H H37 0.0744 0.1770 -0.2223 0.053 Uiso d 1 H H38 0.2586 0.2045 -0.2016 0.053 Uiso d 1 H loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source Ni Ni 0.3393 1.1124 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' S S 0.1246 0.1234 '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' 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' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag N5 Ni1 N3 . 97.06(14) yes N5 Ni1 N1 . 95.95(15) yes N3 Ni1 N1 . 166.76(13) no N5 Ni1 N4 . 89.46(13) yes N3 Ni1 N4 . 88.67(14) yes N1 Ni1 N4 . 89.0(2) yes N5 Ni1 N2 . 89.79(12) yes N3 Ni1 N2 . 91.65(12) yes N1 Ni1 N2 . 90.86(14) yes N4 Ni1 N2 . 179.21(11) yes N9 Ni2 N6 . 90.40(13) yes N9 Ni2 N10 . 166.62(12) yes N6 Ni2 N10 . 89.14(12) yes N9 Ni2 N8 . 87.18(12) yes N6 Ni2 N8 . 170.55(11) no N10 Ni2 N8 . 91.12(12) yes N9 Ni2 N7 . 97.03(12) yes N6 Ni2 N7 . 95.80(12) yes N10 Ni2 N7 . 96.32(12) yes N8 Ni2 N7 . 93.57(11) yes N1 Ni1 S1 2_656 84.15(11) no N2 Ni1 S1 2_656 94.70(10) no N3 Ni1 S1 2_656 82.70(10) no N4 Ni1 S1 2_656 86.03(10) no N5 Ni1 S1 2_656 175.49(11) yes N6 Ni2 S3 2_655 84.30(10) no N7 Ni2 S3 2_655 174.20(10) yes N8 Ni2 S3 2_655 170.55(12) no N9 Ni2 S3 2_655 90.39(12) no N10 Ni2 S3 2_655 77.89(10) no C1 N1 Ni1 . 118.9(3) no C1 N1 H1 . 106.9(4) no Ni1 N1 H1 . 107.5(3) no C1 N1 H2 . 108.0(4) no Ni1 N1 H2 . 107.9(3) no H1 N1 H2 . 107.1(3) no C4 N2 C5 . 109.3(3) no C4 N2 C3 . 109.7(3) no C5 N2 C3 . 104.5(3) no C4 N2 Ni1 . 111.1(2) no C5 N2 Ni1 . 110.6(2) no C3 N2 Ni1 . 111.4(2) no C7 N3 Ni1 . 119.4(2) no C7 N3 H3 . 107.4(3) no Ni1 N3 H3 . 107.6(2) no C7 N3 H4 . 107.5(3) no Ni1 N3 H4 . 107.4(2) no H3 N3 H4 . 106.9(3) no C8 N4 Ni1 . 174.0(3) yes C9 N5 Ni1 . 171.9(3) yes C10 N6 Ni2 . 120.8(2) no C10 N6 H20 . 107.2(3) no Ni2 N6 H20 . 107.2(2) no C10 N6 H21 . 107.0(3) no Ni2 N6 H21 . 107.1(2) no H20 N6 H21 . 106.8(3) no C12 N7 C13 . 109.1(3) no C12 N7 C14 . 104.8(3) no C13 N7 C14 . 107.6(3) no C12 N7 Ni2 . 112.4(2) no C13 N7 Ni2 . 111.1(2) no C14 N7 Ni2 . 111.5(2) no C16 N8 Ni2 . 119.7(2) no C16 N8 H22 . 107.5(3) no Ni2 N8 H22 . 107.4(2) no C16 N8 H23 . 107.4(3) no Ni2 N8 H23 . 107.4(2) no H22 N8 H23 . 106.9(3) no C17 N9 Ni2 . 153.3(3) yes C18 N10 Ni2 . 169.5(3) yes N1 C1 C2 . 111.0(5) no N1 C1 H5 . 109.4(5) no C2 C1 H5 . 108.7(6) no N1 C1 H6 . 110.1(6) no C2 C1 H6 . 109.2(5) no H5 C1 H6 . 108.4(5) no C1 C2 C3 . 114.8(5) no C1 C2 H7 . 109.0(5) no C3 C2 H7 . 109.0(6) no C1 C2 H8 . 108.3(7) no C3 C2 H8 . 108.2(5) no H7 C2 H8 . 107.3(5) no N2 C3 C2 . 116.9(4) no N2 C3 H9 . 107.8(3) no C2 C3 H9 . 108.3(5) no N2 C3 H10 . 107.8(4) no C2 C3 H10 . 108.2(4) no H9 C3 H10 . 107.5(4) no N2 C4 H11 . 109.3(4) no N2 C4 H12 . 109.7(4) no H11 C4 H12 . 109.7(4) no N2 C4 H13 . 109.3(4) no H11 C4 H13 . 109.1(5) no H12 C4 H13 . 109.6(5) no N2 C5 C6 . 117.4(3) no N2 C5 H14 . 108.0(3) no C6 C5 H14 . 107.9(4) no N2 C5 H15 . 108.1(3) no C6 C5 H15 . 108.1(4) no H14 C5 H15 . 107.0(3) no C7 C6 C5 . 115.6(4) no C7 C6 H16 . 108.6(5) no C5 C6 H16 . 108.5(4) no C7 C6 H17 . 108.2(4) no C5 C6 H17 . 108.2(4) no H16 C6 H17 . 107.5(4) no N3 C7 C6 . 110.6(3) no N3 C7 H18 . 109.6(4) no C6 C7 H18 . 109.5(4) no N3 C7 H19 . 109.7(4) no C6 C7 H19 . 109.6(4) no H18 C7 H19 . 107.8(4) no N4 C8 S1 . 179.6(4) no N5 C9 S2 . 179.4(3) no N6 C10 C11 . 112.3(4) no N6 C10 H24 . 109.3(4) no C11 C10 H24 . 109.1(4) no N6 C10 H25 . 109.2(4) no C11 C10 H25 . 109.1(4) no H24 C10 H25 . 107.9(4) no C10 C11 C12 . 114.5(4) no C10 C11 H26 . 108.8(4) no C12 C11 H26 . 109.0(4) no C10 C11 H27 . 108.3(4) no C12 C11 H27 . 108.4(4) no H26 C11 H27 . 107.6(4) no N7 C12 C11 . 116.5(3) no N7 C12 H28 . 108.2(4) no C11 C12 H28 . 108.1(4) no N7 C12 H29 . 108.3(3) no C11 C12 H29 . 108.2(4) no H28 C12 H29 . 107.2(4) no N7 C13 H30 . 109.4(4) no N7 C13 H31 . 109.4(4) no H30 C13 H31 . 109.0(4) no N7 C13 H32 . 109.8(4) no H30 C13 H32 . 109.6(5) no H31 C13 H32 . 109.5(4) no N7 C14 C15 . 117.0(3) no N7 C14 H33 . 108.1(3) no C15 C14 H33 . 108.1(3) no N7 C14 H34 . 108.0(3) no C15 C14 H34 . 108.0(4) no H33 C14 H34 . 107.3(4) no C16 C15 C14 . 114.6(3) no C16 C15 H35 . 108.1(4) no C14 C15 H35 . 108.5(4) no C16 C15 H36 . 108.8(3) no C14 C15 H36 . 109.0(4) no H35 C15 H36 . 107.5(4) no N8 C16 C15 . 111.5(3) no N8 C16 H37 . 109.5(3) no C15 C16 H37 . 109.5(3) no N8 C16 H38 . 109.3(3) no C15 C16 H38 . 109.1(3) no H37 C16 H38 . 107.9(3) no N9 C17 S3 . 179.7(3) no N10 C18 S4 . 179.2(3) no 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 Ni1 N5 . 2.027(3) yes Ni1 N3 . 2.048(3) yes Ni1 N1 . 2.072(4) yes Ni1 N4 . 2.079(3) yes Ni1 N2 . 2.184(3) yes Ni1 S1 2_656 2.835(2) yes Ni2 N9 . 2.053(3) yes Ni2 N6 . 2.061(3) yes Ni2 N10 . 2.064(3) yes Ni2 N8 . 2.070(3) yes Ni2 N7 . 2.151(3) yes Ni2 S3 2_655 2.8320(10) yes S1 C8 . 1.643(4) no S2 C9 . 1.616(3) no S3 C17 . 1.642(3) no S4 C18 . 1.628(3) no N1 C1 . 1.469(6) no N1 H1 . 0.904(4) no N1 H2 . 0.895(4) no N2 C4 . 1.477(5) no N2 C5 . 1.488(5) no N2 C3 . 1.489(5) no N3 C7 . 1.460(5) no N3 H3 . 0.899(3) no N3 H4 . 0.902(3) no N4 C8 . 1.140(5) no N5 C9 . 1.150(4) no N6 C10 . 1.463(5) no N6 H20 . 0.899(3) no N6 H21 . 0.902(3) no N7 C12 . 1.478(5) no N7 C13 . 1.480(5) no N7 C14 . 1.503(4) no N8 C16 . 1.469(4) no N8 H22 . 0.900(3) no N8 H23 . 0.900(3) no N9 C17 . 1.149(4) no N10 C18 . 1.144(4) no C1 C2 . 1.483(9) no C1 H5 . 0.971(4) no C1 H6 . 0.963(6) no C2 C3 . 1.497(7) no C2 H7 . 0.967(7) no C2 H8 . 0.976(5) no C3 H9 . 0.968(5) no C3 H10 . 0.969(4) no C4 H11 . 0.962(5) no C4 H12 . 0.955(5) no C4 H13 . 0.963(4) no C5 C6 . 1.512(6) no C5 H14 . 0.973(4) no C5 H15 . 0.970(4) no C6 C7 . 1.482(7) no C6 H16 . 0.968(4) no C6 H17 . 0.971(5) no C7 H18 . 0.973(5) no C7 H19 . 0.971(4) no C10 C11 . 1.498(7) no C10 H24 . 0.969(5) no C10 H25 . 0.971(4) no C11 C12 . 1.510(6) no C11 H26 . 0.966(4) no C11 H27 . 0.973(5) no C12 H28 . 0.971(4) no C12 H29 . 0.970(5) no C13 H30 . 0.962(5) no C13 H31 . 0.963(4) no C13 H32 . 0.956(4) no C14 C15 . 1.508(6) no C14 H33 . 0.969(4) no C14 H34 . 0.972(4) no C15 C16 . 1.496(5) no C15 H35 . 0.975(4) no C15 H36 . 0.966(4) no C16 H37 . 0.969(3) no C16 H38 . 0.973(4) no