Synthesis characterization and spectroscopic studies of transition metal complexes with chalcogen o s se and te bridged non innocent ligands

Abstract

Amidophenolate based non 8220 innocent ligands and their corresponding transition metal M complexes are very effective for enzymic mimicking catalytic C 8220 C cross coupling reaction 8220 CF3 group transferring agent C 8220 O N S bond activation valence tautomeric species formation synthesis of M 8220 quinone species etc Thus a few non 8220 innocent ligands with two orthogonally placed aminophenol units were designed and synthesized by placing a common chalcogen O S Se and Te bridge between two H2