title: 2,4-Dichloro-N-(4-chloro-phen-yl)benzene-sulfonamide.
abstract: The mol-ecule of the title compound, C(12)H(8)Cl(3)NO(2)S, is twisted at the S atom, the C-SO(2)-NH-C torsion angle being 67.8 (2)°. The dihedral angle between the two benzene rings is 65.0 (1)°. The crystal structure features inversion dimers linked by pairs of N-H⋯O hydrogen bonds.
authors.forename: P G
authors.initials: PG
authors.lastname: Nirmala
authors.forename: B Thimme
authors.initials: BT
authors.lastname: Gowda
authors.forename: Sabine
authors.initials: S
authors.lastname: Foro
authors.forename: Hartmut
authors.initials: H
authors.lastname: Fuess