HOMO AND HETEROPOLYNUCLEAR NEW OXALATOORGANOTIN (IV) ADDUCTS. AN INFRARED AND MÖSSBAUER STUDY

Abstract

Six new oxalato homo (Sn only) and hetero (Sn, Cd, Sb) polynuclear adducts have been obtained on allowing (Me4N)2(C2O4)∙2H2O to react with SnPh2Cl2 or (Me4N)2(C2O4)SnPh2∙H2O to react with SnPh2Cl2, SnMe2Cl2, CdCl2, CdBr2∙4H2O or SbCl3 in specific ratio. The obtained adducts have been studied by elemental analyses and infrared spectroscopy and structures suggested on the basis of the spectroscopic data.

Keywords

• homo- and heteropolynuclear adducts
• infrared
• mono- and bichelating oxalate