Structural comparison of thiometal compounds obtained from nitrogen-containing andsulfur-containing heterocyclic ligands

Reaction of thiometallite dioxodithiotungstate anion, [WO۲S۲]۲- with metal ion Cu(I) with valencearrangement d۱۰ and heterocycle pyrazole ligand, a compound is prepared which is biologically similar to thecoordination active site of copper enzymes from are of particular importance. The reaction of this thiometalwith CuI together with tetraethylammonium bromide and the heterocycle ligand imidazoline-۲-thione (Imt) inacetone solvent results in the cluster complex [Et۴N][WO۲S۲Cu۲I(Imt)], which is obtained through the spectrumFT-IR, UV-Vis and ۱HNMR measurements as well as elemental analysis (C.H.N) have been investigated andidentified.

کلیدواژه ها:

Cluster Complexes ، Dioxo dithiotungstate ، Elemental Analysis ، Pyrazole ، Imidazoline-۲-thione