Complementary Supramolecular Aggregation via O-H center dot center dot center dot O Hydrogen-bonding and Hg center dot center dot center dot S Interactions in Bis[N,N '-di(2-hydroxyethyl)-dithiocarbamato-S,S ']mercury(II): Hg[S2CN(CH2CH2OH)(2)](2)

摘要

The central mercury atom in Hg[S2CN(CH2 CH2OH)(2)](2) is asymmetrically chelated by two dithiocarbamate ligands leading to a distorted square planar geometry. Molecules aggregate into supramolecular chains via Hg center dot center dot center dot S interactions that are connected into a three dimensional array by extensive hydrogen bonding interactions. The compound crystallizes in the orthorhombic space group Pna2(1) with a = 13.8173(7) angstrom, b = 4.5307(1) angstrom, c = 26.0261(12) angstrom, and Z = 4.