NEW ORGANOTIN (IV) OXALATO ADDUCTS: SYNTHESIS AND SPECTROSCOPIC STUDIES

  • SEYDI MANSOUR SY SECK
    Université Cheikh Anta Diop, Faculté des Sciences et Techniques, Département de Chimie, Laboratoire de Chimie Minérale et Analytique (LACHIMIA), Dakar, Sénégal
  • LIBASSE DIOP
    Université Cheikh Anta Diop, Faculté des Sciences et Techniques, Département de Chimie, Laboratoire de Chimie Minérale et Analytique (LACHIMIA), Dakar, Sénégal
    dlibasse@yahoo.fr
  • LORENZO STIEVANO
    Université Montpellier II, ICGm-AIME, UMR 5253, Montpellier, France

Abstract

Seven new oxalato organotin (IV) adducts have been synthesized, their infrared and Mössbauer studies carried out. Their structures are discrete, the oxalate behaving as a chelating or bridging ligand. The key role of the cation is noteworthy.

Cuvinte cheie

discrete structures halo- adducts ionic IR macromolecules Mössbauer organotin (IV) adducts oxalato