(5Z)-5-(2-Hy-droxy-benzyl-idene)-3-(4-methyl-phen-yl)-2-sulfanyl-idene-1,3-thia-zolidin-4-one

摘要

In the title compound, C17H13NO2S2, the dihedral angles between the 2-sulfanyl-idene-1,3-thia-zolidin-4-one group and the pendant toluene and 2-hy-droxy-benzene rings are 74.62?(6) and 8.73?(12)°, respectively. An intra-molecular C—H?S inter-action occurs. In the crystal, inversion dimers linked by pairs of O—H?O hydrogen bonds generate R22(16) loops. This link is reinforced by a pair of C—H?O hydrogen bonds. The dimers are connected by weak C—H?S inter-actions.