Some new tin(II) complexes of Schiff bases derived from S-benzyl-dithiocarbazate

Abstract

Some new derivatives of tin(II) have been synthesised by the reactions of anhydrous tin(II) chloride with biologically active monofunctional bidentate and bifunctional tridentate thio-Schiff bases in oxygen-free nitrogen atmosphere using tetrahydrofuran as the reaction medium. The ligands used in these studies are the condensation products of S-benzyl dithiocarbazate with various aldehydes and ketones. An attempt has been made to probe their structures by elemental analyses, molecular weight determination, conductivity measurement anduv, ir and1Hnmr spectral studies.