title: N-(3,4-Dichloro-phen-yl)-2,4-dimethyl-benzene-sulfonamide.
abstract: In the crystal structure of the title compound, C(14)H(13)Cl(2)NO(2)S, the configurations of the N-C bond with respect to the S=O bonds are trans and gauche. The mol-ecule is bent at the S atom with a C-SO(2)-NH-C torsion angle of -69.7 (2)°. The conformation of the N-H bond is syn to the 3-chloro group in the substituted aniline ring. The two benzene rings are tilted with respect to each other by 82.4 (1)°. The presence of N-H⋯O(S) hydrogen bonding packs the mol-ecules into supra-molecular chains along the b axis.
authors.forename: B Thimme
authors.initials: BT
authors.lastname: Gowda
authors.forename: Sabine
authors.initials: S
authors.lastname: Foro
authors.forename: P G
authors.initials: PG
authors.lastname: Nirmala
authors.forename: Hartmut
authors.initials: H
authors.lastname: Fuess