organic compounds
Open access
In the title compound, C12H14Cl2N2O2S, the molecule adopts a cis conformation with respect to the dichlorobenzoyl group against the thiono group about the C—N bond. However, the dichlorobenzene group and the thiourea moiety are twisted by 75.41 (8)°. An intramolecular N—HO hydrogen bond occurs between the amido H atom and hydroxyl O atom. In the crystal, O—HS and O—HO hydrogen bonds link the molecules, forming chains along the b-axis direction.