1-(4-Chlorobutanoyl)-3-(2-nitrophenyl)thiourea

Abstract

The asymmetric unit of the title compound, C11H12ClN3O3S, contains two independent molecules with different conformations in which the benzene ring and the thiourea fragment form dihedral angles of 87.28 (12) and 66.44 (10)°. The O atom of the thioamide group is involved in bifurcated N—H...O intra- and intermolecular hydrogen bonding; the latter interaction links the independent molecules into a dimer. In the crystal, N—H...S interactions link the molecules into chains propagating along the c axis.