1-{2-[(4-Chloro­benzyl­idene)amino]phen­yl}-3-phenyl­thio­urea

The asymmetric unit of the title compound, C(20)H(16)ClN(3)S, contains two independent mol­ecules, A and B. In mol­ecule A, the dihedral angles between the central benzene ring and the pendant chloro­benzene and phenyl rings are 6.37 (15) and 64.79 (15)°, respectively. The corresponding values in mol­ecule B are 28.21 (14) and 82.11 (16)°, respectively. Each mol­ecule features an intra­molecular N—H⋯N hydrogen bond, which generates an S(5) ring. In the crystal, mol­ecules A and B form dimers, being linked by two N—H⋯S hydrogen bonds with graph-set notation R (2) (2)(8).