data_2000768 _journal_name_full 'Acta Cryst.' _journal_year 1992 _journal_volume C48 _journal_page_first 1279 _journal_page_last 1283 loop_ _publ_author_name 'Mizuguchi, J.' 'Rihs, G.' _chemical_formula_moiety 'C18 H12 N2 S2,2(C5 H9 N1 O1)' _chemical_formula_sum 'C28 H30 N4 O2 S2' _chemical_formula_weight 518.6907 _symmetry_cell_setting triclinic _symmetry_space_group_name_H-M 'P -1' _symmetry_space_group_name_Hall '-P 1' _cell_length_a 7.5270(10) _cell_length_b 9.1570(10) _cell_length_c 9.9880(10) _cell_angle_alpha 96.390(10) _cell_angle_beta 110.400(10) _cell_angle_gamma 93.240(10) _cell_volume 637.9(3) _cell_formula_units_Z 1 _exptl_crystal_density_diffrn 1.350 _exptl_crystal_density_meas 1.345 _exptl_crystal_F_000 274 _exptl_absorpt_coefficient_mu 2.32 _diffrn_radiation_type Mo _diffrn_radiation_wavelength 0.70926 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv S1 .3073(3) .2148(2) .2941(2) .0360(10) O1 .2962(8) .4922(6) .0225(5) .0410(10) N1 .1159(9) .2191(6) .0146(5) .0250(10) N2 .4078(9) .7338(7) .0688(6) .0310(10) C1 .1540(10) .1406(7) .1322(7) .0250(10) C2 .0500(10) .0000(7) .0765(6) .0220(10) C3 -.0070(10) .1346(7) -.1098(6) .0220(10) C4 -.0620(10) .1982(7) -.2457(6) .0270(10) C5 -.0590(10) .3496(8) -.2461(7) .0320(10) C6 -.1140(10) .4078(8) -.3758(8) .0380(10) C7 -.17310(10) .3111(9) -.5057(8) .0420(10) C8 -.1800(10) .1615(9) -.5060(7) .0420(10) C9 -.1250(10) .1016(8) -.3780(7) .0330(10) C10 .3960(10) .6010(8) .1027(7) .0300(10) C11 .5340(10) .6010(9) .2578(8) .0370(10) C12 .5850(10) .7634(9) .3156(8) .0420(10) C13 .5470(10) .8418(9) .1812(8) .0380(10) C14 .3230(10) .7664(9) -.0779(7) .0390(10) H1 .170(10) .300(10) .000(9) ? H2 -.01(2) .42(2) -.14(2) ? H3 -.11(2) .530(10) -.380(10) ? H4 -.22(2) .36(2) -.61(2) ? H5 -.23(2) .09(2) -.61(2) ? H6 -.13(2) -.02(2) -.380(10) ? H7 .66(2) .540(10) .260(10) ? H8 .47(2) .540(10) .320(10) ? H9 .74(2) .780(10) .380(10) ? H10 .50(2) .800(10) .380(10) ? H11 .49(2) .95(2) .19(2) ? H12 .68(2) .860(10) .160(10) ? H13 .21(2) .69(2) -.140(10) ? H14 .42(2) .750(10) -.110(10) ? H15 .29(2) .89(2) -.080(10) ?