#------------------------------------------------------------------------------ #$Date: 2015-04-02 14:22:18 +0300 (Thu, 02 Apr 2015) $ #$Revision: 134621 $ #$URL: file:///home/coder/svn-repositories/cod/cif/4/32/39/4323998.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_4323998 loop_ _publ_author_name 'Jorge A. R. Navarro' 'M. Angustias Romero' 'Juan M. Salas' 'Miguel Quir\'os' 'Jaouad El Bahraoui' 'Jos\'e Molina' _publ_section_title ; Binuclear Platinum(II) Triazolopyrimidine Bridged Complexes. Preparation, Crystal Structure, NMR Spectroscopy, and ab Initio MO Investigation on the Bonding Nature of the Pt(II)...Pt(II) Interaction in the Model Compound {Pt2[NHCHN(C(CH2)(CH3))]4} ; _journal_name_full 'Inorganic Chemistry' _journal_page_first 7829 _journal_page_last 7835 _journal_paper_doi 10.1021/ic960496e _journal_volume 35 _journal_year 1996 _chemical_formula_structural Pt2(C6H5N4O)4.2(C2H6SO) _chemical_formula_sum 'C28 H32 N16 O6 Pt2 S2' _chemical_formula_weight 1143.0 _chemical_name_systematic ; tetrakis(mu-4,7-H-5methyl-7-oxo-s- triazolo(1,5a)pyrimidinato)diplatinum(II) bis(dimethylsulphoxide) solvate ; _space_group_IT_number 60 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_Hall '-P 2n 2ab' _symmetry_space_group_name_H-M 'P b c n' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 14.207(3) _cell_length_b 15.187(3) _cell_length_c 17.165(3) _cell_measurement_reflns_used 25 _cell_measurement_temperature 293(2) _cell_volume 3703.5(13) _computing_structure_refinement 'SHELXL-93 (Sheldrick, 1993)' _computing_structure_solution 'SHELXS-86 (Sheldrick, 1990)' _diffrn_ambient_temperature 293(2) _diffrn_measurement_device 'Stoe Siemens AED-2' _diffrn_measurement_method '2 theta- omega' _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 0.0888 _diffrn_reflns_av_sigmaI/netI 0.1931 _diffrn_reflns_limit_h_max 19 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 21 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_l_max 24 _diffrn_reflns_limit_l_min 0 _diffrn_reflns_number 3980 _diffrn_reflns_theta_max 30.00 _diffrn_reflns_theta_min 1.96 _diffrn_standards_interval_count 90 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 7.724 _exptl_absorpt_correction_T_max 0.168 _exptl_absorpt_correction_T_min 0.128 _exptl_absorpt_correction_type phi-scans _exptl_crystal_colour yellow _exptl_crystal_density_diffrn 2.050 _exptl_crystal_density_meas 2.06 _exptl_crystal_density_method flotation _exptl_crystal_F_000 2192 _exptl_crystal_size_max 0.5 _exptl_crystal_size_mid 0.1 _exptl_crystal_size_min 0.08 _refine_diff_density_max 0.941 _refine_diff_density_min -0.754 _refine_diff_density_rms 0.170 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_all 1.078 _refine_ls_goodness_of_fit_obs 1.402 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 240 _refine_ls_number_reflns 3660 _refine_ls_number_restraints 12 _refine_ls_restrained_S_all 1.081 _refine_ls_restrained_S_obs 1.405 _refine_ls_R_factor_all 0.2496 _refine_ls_R_factor_obs 0.0933 _refine_ls_shift/esd_max -0.006 _refine_ls_shift/esd_mean 0.001 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w=3D1/[\s^2^(Fo^2^)+(0.0488P)^2^+0.0000P] where P=3D(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_all 0.1536 _refine_ls_wR_factor_obs 0.1152 _reflns_number_observed 1363 _reflns_number_total 3660 _reflns_observed_criterion >2sigma(I) _[local]_cod_data_source_file ic960496e.cif _[local]_cod_data_source_block C28H32N16O6Pt2S2 _cod_depositor_comments ; The following automatic conversions were performed: '_refine_ls_weighting_scheme' value 'calc w=3D1/[\s^2^(Fo^2^)+(0.0488P)^2^+0.0000P] where P=3D(Fo^2^+2Fc^2^)/3' was changed to 'calc'. New tag '_refine_ls_weighting_details' was created. The value of the new tag was set to 'w=3D1/[\s^2^(Fo^2^)+(0.0488P)^2^+0.0000P] where P=3D(Fo^2^+2Fc^2^)/3'. Automatic conversion script Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas ; _cod_database_code 4323998 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, -y+1/2, z+1/2' '-x, y, -z+1/2' 'x+1/2, -y+1/2, -z' '-x, -y, -z' 'x-1/2, y-1/2, -z-1/2' 'x, -y, z-1/2' '-x-1/2, y-1/2, 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_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Pt 0.0516(5) 0.0534(4) 0.0510(4) 0.0037(6) -0.0022(5) 0.0000(5) N1A 0.066(14) 0.102(18) 0.113(18) 0.030(18) 0.004(12) 0.008(17) C2A 0.063(16) 0.081(17) 0.087(18) 0.010(16) -0.016(17) 0.006(15) N3A 0.047(10) 0.056(12) 0.077(12) 0.019(13) -0.016(11) -0.010(10) C3AA 0.041(17) 0.073(21) 0.058(15) 0.019(14) 0.007(12) 0.028(14) N4A 0.064(12) 0.053(11) 0.063(12) 0.022(13) 0.004(9) 0.003(14) C5A 0.105(23) 0.060(18) 0.052(15) 0.024(13) 0.037(15) 0.038(17) C51A 0.141(25) 0.046(17) 0.065(17) -0.003(14) 0.031(16) 0.014(18) C6A 0.126(27) 0.075(24) 0.106(23) 0.011(18) 0.054(23) 0.050(22) C7A 0.097(28) 0.121(34) 0.134(28) 0.054(25) 0.032(22) 0.052(28) O7A 0.075(13) 0.150(23) 0.210(24) 0.059(17) 0.075(14) 0.033(13) N8A 0.067(18) 0.093(18) 0.109(19) 0.043(15) 0.001(15) -0.003(16) N1B 0.091(15) 0.084(14) 0.039(16) -0.018(14) -0.008(11) 0.007(13) C2B 0.082(17) 0.090(25) 0.060(16) 0.003(18) 0.000(14) 0.014(17) N3B 0.077(14) 0.071(14) 0.044(12) -0.019(12) 0.013(10) -0.025(11) C3AB 0.041(13) 0.091(22) 0.049(15) 0.006(15) -0.016(11) -0.007(13) N4B 0.051(11) 0.045(10) 0.067(13) 0.008(10) 0.008(10) -0.013(8) C5B 0.060(18) 0.080(20) 0.086(21) 0.000(17) 0.005(14) -0.042(15) C51B 0.097(18) 0.080(16) 0.082(15) 0.019(14) 0.018(16) 0.010(17) C6B 0.054(17) 0.052(18) 0.112(24) 0.003(18) -0.007(16) 0.014(14) C7B 0.078(22) 0.083(19) 0.104(32) 0.012(27) 0.010(19) -0.011(17) O7B 0.123(15) 0.129(18) 0.055(13) 0.016(13) -0.012(11) 0.004(12) N8B 0.068(12) 0.084(18) 0.050(13) -0.003(13) -0.008(9) 0.017(12) 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_thermal_displace_type _atom_site_occupancy _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_group Pt Pt 0.01477(4) 0.08549(5) 0.02270(4) 0.0520(3) Uani 1 d . . N1A N 0.2911(14) 0.0803(21) -0.0669(13) 0.094(6) Uani 1 d . . C2A C 0.2181(18) 0.1183(15) -0.0298(14) 0.077(7) Uani 1 d . . H2A H 0.2206(18) 0.1788(15) -0.0136(14) 0.080 Uiso 1 d R . N3A N 0.1406(11) 0.0661(12) -0.0262(11) 0.060(4) Uani 1 d . . C3AA C 0.1641(17) -0.0128(18) -0.0607(13) 0.057(6) Uani 1 d . . N4A N 0.1171(11) -0.0857(15) -0.0718(10) 0.060(4) Uani 1 d . . C5A C 0.1589(21) -0.1487(17) -0.1116(13) 0.072(8) Uani 1 d . . C51A C 0.1032(18) -0.2276(14) -0.1332(12) 0.084(8) Uani 1 d . . H51A H 0.1435(18) -0.2666(14) -0.1620(12) 0.080 Uiso 1 d R . H52A H 0.0495(18) -0.2126(14) -0.1644(12) 0.080 Uiso 1 d R . H53A H 0.0827(18) -0.2563(14) -0.0864(12) 0.080 Uiso 1 d R . C6A C 0.2487(27) -0.1407(19) -0.1386(15) 0.102(10) Uani 1 d . . H6A H 0.2799(27) -0.1897(19) -0.1627(15) 0.080 Uiso 1 d R . C7A C 0.3088(26) -0.0680(27) -0.1270(19) 0.117(12) Uani 1 d . . O7A O 0.3901(14) -0.0524(14) -0.1482(13) 0.145(10) Uani 1 d . . N8A N 0.2574(17) -0.0003(19) -0.0861(14) 0.090(7) Uani 1 d . . N1B N 0.1274(13) 0.0063(16) 0.2362(11) 0.071(6) Uani 1 d . . C2B C 0.0998(16) 0.0656(19) 0.1854(15) 0.077(8) Uani 1 d . . H2B H 0.1046(16) 0.1279(19) 0.1942(15) 0.080 Uiso 1 d R . N3B N 0.0650(13) 0.0321(14) 0.1176(10) 0.064(5) Uani 1 d . . C3AB C 0.0665(14) -0.0554(18) 0.1318(14) 0.060(7) Uani 1 d . . N4B N 0.0386(11) -0.1217(12) 0.0840(10) 0.054(5) Uani 1 d . . C5B C 0.0466(17) -0.2009(18) 0.1157(17) 0.075(8) Uani 1 d . . C51B C 0.0097(17) -0.2770(13) 0.0686(12) 0.087(7) Uani 1 d . . H51B H 0.0208(17) -0.3327(13) 0.0934(12) 0.080 Uiso 1 d R . H52B H 0.0403(17) -0.2761(13) 0.0188(12) 0.080 Uiso 1 d R . H53B H -0.0568(17) -0.2687(13) 0.0617(12) 0.080 Uiso 1 d R . C6B C 0.0872(16) -0.2204(16) 0.1832(19) 0.073(8) Uani 1 d . . H6B H 0.0838(16) -0.2801(16) 0.2015(19) 0.080 Uiso 1 d R . C7B C 0.1200(20) -0.1578(20) 0.2386(21) 0.089(9) Uani 1 d . . O7B O 0.1548(14) -0.1616(13) 0.3026(9) 0.102(7) Uani 1 d . . N8B N 0.1061(12) -0.0694(17) 0.2019(11) 0.067(6) Uani 1 d . . S1D S 0.1733(13) 0.3715(13) 0.1176(11) 0.130(7) Uiso 0.50 d PD 1 O1D O 0.1678(25) 0.2749(17) 0.1029(21) 0.150(16) Uiso 0.50 d PD 1 C11D C 0.1344(54) 0.3749(37) 0.2139(18) 0.180(37) Uiso 0.50 d PD 1 H111 H 0.1803(54) 0.3493(37) 0.2480(18) 0.120 Uiso 0.50 d PR 1 H112 H 0.1234(54) 0.4350(37) 0.2287(18) 0.120 Uiso 0.50 d PR 1 H113 H 0.0766(54) 0.3424(37) 0.2175(18) 0.120 Uiso 0.50 d PR 1 C12D C 0.0825(36) 0.4211(31) 0.0686(33) 0.137(24) Uiso 0.50 d PD 1 H121 H 0.0983(36) 0.4226(31) 0.0142(33) 0.120 Uiso 0.50 d PR 1 H122 H 0.0260(36) 0.3875(31) 0.0758(33) 0.120 Uiso 0.50 d PR 1 H123 H 0.0728(36) 0.4801(31) 0.0871(33) 0.120 Uiso 0.50 d PR 1 S2D S 0.1503(16) 0.4808(13) 0.1182(13) 0.161(8) Uiso 0.50 d PD 2 O2D O 0.2220(21) 0.4147(30) 0.0892(20) 0.131(14) Uiso 0.50 d PD 2 C21D C 0.0504(28) 0.4460(43) 0.0668(37) 0.203(42) Uiso 0.50 d PD 2 H211 H 0.0545(28) 0.4683(43) 0.0145(37) 0.120 Uiso 0.50 d PR 2 H212 H 0.0460(28) 0.3830(43) 0.0654(37) 0.120 Uiso 0.50 d PR 2 H213 H -0.0044(28) 0.4699(43) 0.0917(37) 0.120 Uiso 0.50 d PR 2 C22D C 0.1294(44) 0.4365(40) 0.2102(19) 0.152(30) Uiso 0.50 d PD 2 H221 H 0.1812(44) 0.4497(40) 0.2442(19) 0.120 Uiso 0.50 d PR 2 H222 H 0.0726(44) 0.4607(40) 0.2316(19) 0.120 Uiso 0.50 d PR 2 H223 H 0.1229(44) 0.3738(40) 0.2053(19) 0.120 Uiso 0.50 d PR 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' S S 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Pt Pt -1.7033 8.3905 '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 _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag N3B Pt N3A 87.9(7) . . ? N3B Pt N4A 89.5(7) . 5 ? N3A Pt N4A 171.6(8) . 5 ? N3B Pt N4B 171.0(7) . 5 ? N3A Pt N4B 89.7(6) . 5 ? N4A Pt N4B 91.6(6) 5 5 ? N3B Pt Pt 84.3(6) . 5 ? N3A Pt Pt 83.0(5) . 5 ? N4A Pt Pt 88.7(7) 5 5 ? N4B Pt Pt 86.8(5) 5 5 ? C2A N1A N8A 103.3(22) . . ? N1A C2A N3A 113.3(22) . . ? C2A N3A C3AA 107.0(19) . . ? C2A N3A Pt 131.2(18) . . ? C3AA N3A Pt 121.7(15) . . ? N4A C3AA N3A 132.6(22) . . ? N4A C3AA N8A 123.3(24) . . ? N3A C3AA N8A 104.1(25) . . ? C3AA N4A C5A 117.5(19) . . ? C3AA N4A Pt 113.9(17) . 5 ? C5A N4A Pt 128.6(19) . 5 ? N4A C5A C6A 122.2(26) . . ? N4A C5A C51A 118.5(24) . . ? C6A C5A C51A 119.1(27) . . ? C5A C6A C7A 126.1(28) . . ? O7A C7A C6A 132.4(37) . . ? O7A C7A N8A 118.8(37) . . ? C6A C7A N8A 108.7(28) . . ? N1A N8A C3AA 112.3(26) . . ? N1A N8A C7A 125.6(27) . . ? C3AA N8A C7A 122.1(29) . . ? C2B N1B N8B 103.4(19) . . ? N1B C2B N3B 114.8(24) . . ? C3AB N3B C2B 102.1(20) . . ? C3AB N3B Pt 124.2(16) . . ? C2B N3B Pt 133.6(19) . . ? N8B C3AB N3B 108.8(23) . . ? N8B C3AB N4B 123.0(24) . . ? N3B C3AB N4B 128.1(20) . . ? C5B N4B C3AB 113.6(19) . . ? C5B N4B Pt 129.8(18) . 5 ? C3AB N4B Pt 116.5(14) . 5 ? N4B C5B C6B 126.8(24) . . ? N4B C5B C51B 116.5(24) . . ? C6B C5B C51B 116.7(26) . . ? C5B C6B C7B 125.2(25) . . ? O7B C7B C6B 135.3(31) . . ? O7B C7B N8B 118.8(28) . . ? C6B C7B N8B 105.9(26) . . ? N1B N8B C3AB 110.8(22) . . ? N1B N8B C7B 124.0(21) . . ? C3AB N8B C7B 125.0(27) . . ? O1D S1D C12D 108.1(18) . . ? O1D S1D C11D 100.0(17) . . ? C12D S1D C11D 102.3(17) . . ? O2D S2D C22D 99.0(18) . . ? O2D S2D C21D 100.3(18) . . ? C22D S2D C21D 101.7(17) . . ? 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 Pt N3B 1.95(2) . ? Pt N3A 2.00(2) . ? Pt N4A 2.05(2) 5 ? Pt N4B 2.06(2) 5 ? Pt Pt 2.743(2) 5 ? N1A C2A 1.35(3) . ? N1A N8A 1.35(3) . ? C2A N3A 1.36(2) . ? N3A C3AA 1.38(3) . ? C3AA N4A 1.31(3) . ? C3AA N8A 1.41(3) . ? N4A C5A 1.32(3) . ? N4A Pt 2.05(2) 5 ? C5A C6A 1.36(4) . ? C5A C51A 1.48(3) . ? C6A C7A 1.41(4) . ? C7A O7A 1.23(3) . ? C7A N8A 1.44(4) . ? N1B C2B 1.31(3) . ? N1B N8B 1.33(2) . ? C2B N3B 1.36(3) . ? N3B C3AB 1.35(3) . ? C3AB N8B 1.35(2) . ? C3AB N4B 1.36(3) . ? N4B C5B 1.32(3) . ? N4B Pt 2.06(2) 5 ? C5B C6B 1.33(3) . ? C5B C51B 1.51(3) . ? C6B C7B 1.42(3) . ? C7B O7B 1.21(3) . ? C7B N8B 1.50(3) . ? S1D O1D 1.49(2) . ? S1D C12D 1.71(2) . ? S1D C11D 1.74(2) . ? S2D O2D 1.51(2) . ? S2D C22D 1.74(2) . ? S2D C21D 1.75(2) . ?