NEW ORGANOTIN (IV) FORMIATO ADDUCTS. <br/> SYNTHESIS AND SPECTROSCOPIC STUDIES
SEYDI MANSOUR SY SECK(1), LIBASSE DIOP(1*), LORENZO STIEVANO(2)
1. Université Cheikh Anta Diop Dakar, Faculté des Sciences et Techniques, Département de Chimie, Laboratoire de Chimie Minérale et Analytique (LACHIMIA), Dakar, Sénégal
2. Université Montpellier II, Institut Charles Gerhardt de Montpellier, Agrégats, Interfaces et Matériaux pour l'Energie, UMR 5253, Montpellier, France
*Corresponding author: dlibasse@yahoo.fr
Abstract
Five new formiato complexes have been synthesized and studied by spectroscopic methods. The structures, when the cations are involved through hydrogen bonds, are supramolecular. The anion behaves as a monocoordinating ligand. The existence of tetrahedral SnBu2(HCO2)2 has been evidenced in this work.