D. DeFilippo, A. Lai, E. Trogu
1974
Citations
0
Influential Citations
17
Citations
Journal
Journal of Inorganic and Nuclear Chemistry
Abstract
Abstract Using thiomorpholin-3-thione (ts) as ligand the complexes M(CO)5ts (where M = Cr, Mo, W), which are yellow, crystalline, non-electrolyte and diamagnetic, were obtained. Complexes of the types MX2ts2 and MX2ts (M = Zn, Cd, Hg; X = Cl, Br, I) were obtained as diamagnetic and non-electrolyte compounds. On the basis of i.r. and PMR spectra we suggest that the Cr, Mo and W-pentacarbonyl-derivatives have C4ν symmetry and are S-bonded through the thioketonic group, while all the IIB group derivatives seem to be N-bonded.