Synthèse et étude structurale par diffraction des rayons X de nouveaux ligands ferroceniques et leur complexation avec le palladium

Abstract

"Sins the synthesis of novel chiral ligands used as catalysts increased much interest in organometallic chemistry, we decided to develop a new class of thiophosphino ferrocenyl hydrazone and dithionophosphine ligands with planar chirality in order to improve existing reactions as well as inventing new ones in asymmetric synthesis area. In this context, ligands were obtained following defined synthetic pathways, with X ray diffraction on monocristal for our target ligands. Pd(II) Complexes were obtained, by direct mettalation. Pd(II) Complexes have been characterized by X ray diffraction on monocristal and their coordination chemistry studied."