Synthesis, spectroscopy, electrochemistry and thermal study of vanadyl unsymmetrical Schiff base complexes

The new tetradentate unsymmetrical N2O2 Schiff base ligands and VO(IV) complexes were synthesised and characterized by IR, UV-Vis and elemental analysis. The electrochemical properties of the vanadyl complexes were investigated. The thermogravimetry of the VO(IV) complexes were carried out in the range of 20-700 °C.