HOMO AND HETEROPOLYNUCLEAR NEW OXALATOORGANOTIN (IV) ADDUCTS.
AN INFRARED AND MĂSSBAUER STUDY
HAYAT QAMAR-KANE, LIBASSE DIOP University Cheikh Anta Diop, Faculty of Science and Technology, Department of hemistry, Laboratory of Inorganic and Analytical Chemistry (LACHIMA), Dakar, Senegal
*Corresponding author: dlibasse@gmail.com
Six new oxalato homo (Sn only) and hetero (Sn, Cd, Sb) polynuclear adducts have been obtained on allowing (Me4N)2(C2O4)â2H2O to react with SnPh2Cl2 or(Me4N)2(C2O4)SnPh2âH2O to react with SnPh2Cl2, SnMe2Cl2, CdCl2, CdBr2â4H2O 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.