Oxo-bridged bis oxo-vanadium (V) complexes with tridentate Schiff base ligands (VOL) 2 O (L= SAE, SAMP, SAP): Synthesis, structure and epoxidation catalysis …

C Cordelle, D Agustin, JC Daran, R Poli

Index: Cordelle, Cindy; Agustin, Dominique; Daran, Jean-Claude; Poli, Rinaldo Inorganica Chimica Acta, 2010 , vol. 364, # 1 p. 144 - 149

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Citation Number: 45

Abstract

The dinuclear V (V) complexes (VOL) 2O (L= SAE (1), SAMP (2), SAP (3)) have been synthesized from VO (acac) 2 and the corresponding tridentate ligands LH2 in methanol under reflux conditions and subsequent air oxidation in organic solvent. They have been characterized by IR and NMR spectroscopy, by thermogravimetric analysis, and by single crystal X-ray diffraction for 1 and 2. DFT calculations were carried out for a better ...