Bis[N-(2-hy-droxy-eth-yl)-N-methyl-dithio-carbamato-κS][2,4,6-tris-(pyridin-2-yl)-1,3,5-triazine-κN,N,N]zinc Dioxane Sesquisolvate

The asymmetric unit of the title compound, [Zn(C(4)H(8)NOS(2))(2)(C(18)H(12)N(6))]·1.5C(4)H(8)O(2), comprises a Zn-containing mol-ecule and one and a half dioxane mol-ecules as one of the solvent mol-ecules is located about a crystallographic inversion centre. The approximately square-pyramidal N(3)S(2) donor set is defined by two monodentate dithio-carbamate ligands and two pyridine and one triazine N atom from the tridentate triazine ligand. Mol-ecules are connected into a supra-molecular array via O-H⋯S and O-H⋯N hydrogen bonds. These stack along the b axis and the solvent mol-ecules reside in the channels thus formed.