title: Di-μ-thio-semicarbazide-κS:S-bis-[bis-(thio-semicarbazide-κS)copper(I)] diiodide.
abstract: The title compound, [Cu(2){SC(NH(2))NHNH(2)}(6)]I(2), was obtained by the reaction of CuI and thio-semicarbazide (TSCZ) in acetonitrile. Each Cu(I) ion is coordinated by four S atoms of the TSCZ ligands, forming a tetra-hedral geometry. Centrosymmetric dimers are formed by two coordination tetra-hedra sharing a common edge, with a Cu⋯Cu distance of 2.8236 (14) Å. The I(-) ion does not have any direct inter-action with the metal. The crystal structure is stabilized by weak N-H⋯N, N-H⋯S and N-H⋯I hydrogen bonds, forming a three-dimensional network structure.
authors.forename: Li
authors.initials: L
authors.lastname: Jia
authors.forename: Shou-Xin
authors.initials: SX
authors.lastname: Ma
authors.forename: Da-Cheng
authors.initials: DC
authors.lastname: Li