Propyl 2-(4-methylbenzenesulfonamido)-benzoate

Abstract

In the title compound, C17H19NO4S, the terminal ethyl group is disordered over two sets of sites, with refined site occupancies of 0.536 (7) and 0.464 (7). The dihedral angle between the two aromatic rings is 81.92 (12)°. The molecular conformation is stabilized by intra-molecular N - H⋯O and C - H⋯O hydrogen bonds, which generate S(6) motifs. In the crystal, molecules are linked by C - H⋯O hydrogen bonds, forming chains along the b axis. © Mustafa et al. 2012.