title: 4-Methyl-N-[(Z)-3-(4-methyl-phen-ylsulfon-yl)-1,3-thia-zolidin-2-yl-idene]benzene-sulfonamide.
abstract: In the crystal structure of the title compound, C(17)H(18)N(2)O(4)S(3), mol-ecules are connected into centrosymmetric dimers via weak inter-molecular C-H⋯π inter-actions. These dimers are further connected through a series of weak C-H⋯O hydrogen bonds, while futher C-H⋯π inter-actions involving the phenyl and thia-zoline rings are also observed. The thia-zolidine ring is twisted from the benzene rings rings by dihedral angles of 79.1 (1) and 85.0 (1)°, while the dihedral angle between two benzene rings is 76.0 (1)°.
authors.forename: Hui-Ling
authors.initials: HL
authors.lastname: Hu
authors.forename: Geng-Ren
authors.initials: GR
authors.lastname: Yang
authors.forename: Chun-Wei
authors.initials: CW
authors.lastname: Yeh
references.citation: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references.pmid: 18156677