(Acetato-κO)(acetato-κO,O′)bis­(1,3-diazinane-2-thione-κS)cadmium(II)

In the title complex, [Cd(CH₃COO)₂(C₄H₈N₂S)₂], the Cd^II cation is coordinated by three acetate O atoms and two S atoms of Diaz [Diaz = 1,3-diazinane-2-thione = 3,4,5,6-tetra­hydro­pyrimidine-2(1H)-thione]. The Cd^II coordination is augmented by one considerably longer Cd—O bond of 2.782 (3) Å to a carboxyl­ate O atom. The resulting coordination polyhedron around the Cd^II cations can be described as a highly distorted octa­hedron. The Diaz ligand and the acetate anions are linked by N—H...O hydrogen-bonding inter­actions.

Hexa­kis­(μ₃-1-methyl­thio­urea-κ³S:S:S)hexa­kis­[iodidocopper(I)]

The title compound, [Cu₆I₆(C₂H₆N₂S)₆], was obtained from the reaction of copper(I) iodide with N-methyl­thio­urea (Metu) in equimolar amounts in acetonitile. The complex consists of two six-membered trinuclear Cu₃S₃I₃ cores that combine through triply bridging Metu, forming a hexa­nuclear core which has -3 symmetry. The Cu^II atom is coordinated by three S atoms of Metu and one iodide ion in a distorted tetra­hedral geometry. The crystal structure is stabilized by N—H...I hydrogen bonds and cuprophilic inter­actions [Cu...Cu = 3.0264 (9) Å].