2-Chloro-N-(4-methoxybenzoyl)benzenesulfonamide

Abstract

In the title compound, C14H12ClNO4S, the dihedral angle between the aromatic rings is 82.07 (1)° and the dihedral angle between the planes defined by the S—N—C=O fragment and the sulfonyl benzene ring is 82.46 (3)°. In the crystal, the molecules are linked intoC(4) chains running along [001] by strong N—H...O hydrogen bonds. A C—H...O interaction reinforces the [001] chains: its graph-set symbol isC(7). The chains are cross-linked into (100) sheets by further C—H...O interactions asC(6) chains along [001]. The structure also features weak π–π stacking interactions [centroid–centroid distances = 3.577 (1) and 3.8016 (1) Å].