title: 5-(4-Methyl-phenyl-sulfon-yl)-1,3-dithiolo[4,5-c]pyrrole-2-thione.
abstract: The asymmetric unit of the title compound, C(12)H(9)NO(2)S(4), contains one half-mol-ecule with the N, two S amd four C atoms lying on a mirror plane. The mol-ecule exhibits a V-shaped conformation, with a dihedral angle of 87.00 (7)° between the benzene and dithiol-opyrrole rings. The methyl group was treated as rotationally disordered between two orientations in a 1:1 ratio. In the crystal, weak C-H⋯O hydrogen bonds link the mol-ecules into chains in [010].
authors.affiliation: Key Laboratory of Natural Resources of Changbai Mountain & Functional Molecules (Yanbian University), Ministry of Education, Yanji 133002,  People's Republic of China.
authors.forename: Ning-Juan
authors.initials: NJ
authors.lastname: Zheng
authors.forename: Bing-Zhu
authors.initials: BZ
authors.lastname: Yin