data_2000213 _journal_name_full 'Acta Cryst. C' _journal_year 1991 _journal_volume 47 _journal_page_first 2101 _journal_page_last 2104 loop_ _publ_author_name 'Bostrom, D.' 'Strandberg, R.' 'Noren, B.' 'Oskarson, A.' _chemical_formula_sum 'C4 H12 N2 O8 Pt1 S2' _chemical_formula_weight 475.36 _symmetry_cell_setting monoclinic _symmetry_space_group_name_H-M 'P 1 21/c 1' _symmetry_space_group_name_Hall '-P 2ybc' _cell_length_a 9.0060(10) _cell_length_b 14.209(2) _cell_length_c 10.908(2) _cell_angle_alpha 90 _cell_angle_beta 117.880(10) _cell_angle_gamma 90 _cell_volume 1233.9(2) _cell_formula_units_Z 4 _exptl_crystal_density_diffrn 2.559 _exptl_crystal_density_meas ? _exptl_crystal_F_000 896 _exptl_absorpt_coefficient_mu 11.84 _diffrn_radiation_type Mo _diffrn_radiation_wavelength 0.7107 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Pt .68507(6) .01137(3) .19513(5) .0217(2) S1 .8090(4) .1469(2) .2886(4) .0292(12) O1 .7110(13) .2118(7) .3269(11) .041(2) C11 .867(2) .2040(12) .1689(18) .050(4) C12 1.006(2) .1300(11) .4408(18) .047(4) S2 .5517(4) .0110(2) .3218(3) .0243(11) O2 .6649(12) .0220(7) .4707(10) .040(2) C21 .3889(19) .0963(10) .2595(16) .039(3) C22 .4365(17) -.0959(9) .2908(15) .033(3) N1 .9449(15) -.0477(9) .1259(14) .038(5) O11 .7940(11) -.0036(7) .0690(10) .037(4) O12 1.0416(14) -.0391(10) .2474(13) .062(6) O13 .9761(16) -.0954(9) .0462(14) .059(6) N2 .6365(16) -.1813(8) .1037(14) .039(6) O21 .5507(11) -.1036(6) .0834(10) .032(4) O22 .7667(15) -.1908(8) .2092(14) .064(6) O23 .5751(18) -.2407(8) .0154(14) .070(6) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance Pt S1 2.220(3) Pt S2 2.214(3) Pt O11 2.040(9) Pt O21 2.059(9) S1 O1 1.470(10) S1 C11 1.81(2) S1 C12 1.79(2) S2 O2 1.470(10) S2 C21 1.77(2) S2 C22 1.780(10) N1 O11 1.35(2) N1 O12 1.20(2) N1 O13 1.23(2) N2 O21 1.310(10) N2 O22 1.21(2) N2 O23 1.20(2)