title: 2-Chloro-N-(4-chloro-benzo-yl)benzene-sulfonamide toluene hemisolvate.
abstract: The unit cell of the title compound, C(13)H(9)Cl(2)NO(3)S·0.5C(7)H(8), contains two mol-ecules of 2-chloro-N-(4-chloro-benzo-yl)benzene-sulfonamide and one toluene mol-ecule, which is disordered about a centre of inversion. The dihedral angle between the two aromatic rings is 85.7 (1)°. In the crystal, mol-ecules are linked by pairs of N-H⋯O(S) hydrogen bonds, forming centrosymmetric dimers.
authors.forename: P A
authors.initials: PA
authors.lastname: Suchetan
authors.forename: Sabine
authors.initials: S
authors.lastname: Foro
authors.forename: B Thimme
authors.initials: BT
authors.lastname: Gowda