title: 3,3'-(Ethane-1,2-di-yl)bis-(2-thioxo-1,3-oxazolidin-4-one).
abstract: The asymmetric unit of the title compound, C(8)H(8)N(2)O(4)S(2), contains one half of a centrosymmetric mol-ecule. A short C⋯O distance of 3.012 (4) Å between the carbonyl groups of neighbouring mol-ecules indicates the presence of dipole-dipole inter-actions. The crystal packing exhibits also weak inter-molecular O⋯S [3.239 (3) Å] and C-H⋯O inter-actions.
authors.affiliation: College of Chemistry, Liaoning University, Shenyang 110036, People's Republic of China.
authors.forename: Chunhua
authors.initials: C
authors.lastname: Ge
authors.forename: Ya'nan
authors.initials: Y
authors.lastname: Guo
authors.forename: Xiangdong
authors.initials: X
authors.lastname: Zhang
authors.forename: Xiaoyan
authors.initials: X
authors.lastname: Zhang
authors.forename: Qitao
authors.initials: Q
authors.lastname: Liu