Bu4NSO4SnPh3•Ph3PO: SYNTHESIS AND SPECTROSCOPIC STUDIES

Abstract

On allowing Bu4NSO4SnPh3 to react with Ph3PO, the adduct Bu4NSO4SnPh3•Ph3PO is obtained. The IR and Mössbauer data allow to conclude to the cleavage of the Bu4NSO4SnPh3 chain and the coordination of Ph3PO to the tin (IV) centre leading to discrete ionic structure containing a trans bipyramidal trigonal SnC3O2 arrangement with SO42- and Ph3PO being in an apical positions.

Keywords

• coordinating Ph3PO sulphate
• IR
• Mössbauer
• trans coordinated SnPh3 residue