CETONIZATION, DESARYLATION AND ESTERIFICATION IN THE INTERACTIONS BETWEEN PhPO3H2 AND SnPh3Cl: SYNTHESIS OF OC[OPOSnPh3OEt]2 AND INFRARED STUDY

Abstract

On allowing PhPO3H2 to react with SnPh3Cl in ethanolic media, OC[OPOSnPh3OEt]2 is obtained by cetonization, desarylation and esterification, has been studied by infrared technic. A discrete structure has been suggested on the basis of infrared data, the anion behaving as a bidentate ligand, the environment around the tin centres being tertrahedral.

Keywords

• bidentate
• cetonization
• desarylation and infrared
• hydrogen bonds
• phosphonate
• SnPh3 residue
• supramolecular architectures
• tetrahedral environment