Abstract

B. P. Singh, K. K. Singh¹ and J.P. Singh²

n this paper, the reaction of 2-thioxopherhydro-1, 3-thiazine-4 ones with [Ru(η⁵-C₅H₅) (PPh_{325-C5H5) (MPh3)2 Cl] (M = As, Sb) and [Ru(CO)2 Cl2] complexes lead to the formations of [Ru(η⁵-C5H5) (PPh35-C5H5) (MPη3) (TPH) Cl] (M=As, Sb) [Ru(CO)2 Cl2 (TPH)] and [Rh(CO)2 X (TPH)] (X=Cl, Br) The compounds have been characterised by analytical, magnetic, conductivity and spectroscopic (ir, uv and visible) studies and a quasioctahedral geometry is proposed for Ru(II) complexes and square planar geometry for Rh(I) Complexes.}

Spectroscopic methods; quasioctahedral geometry; Ruthenium complexes

[ View HTML Full Text]