N-[(2-Chloro­phen­yl)sulfon­yl]-3-nitro­benzamide

In the title compound, C₁₃H₉ClN₂O₅S, the dihedral angle between the benzene rings is 74.86 (11)°. The mol­ecule is twisted at the S atom, with a dihedral angle of 82.53 (13)° between the sulfonyl benzene ring and the S—N—C=O segment. In the crystal, mol­ecules are linked into inversion dimers through pairs of N—H...O hydrogen bonds, thereby forming R₂²(8) loops. Mol­ecules are linked into C(7) [010] chains by weak C—H...O hydrogen bonds, and C—H...π inter­actions are also observed.