Copper, molybdenum and palladium complexes with nitrogen-containing ligands fixed on silica surface

The possibility has been studied of preparation of chelate complexes of copper, molybdenum and palladium on the surface of silica modified by amines and salycylaldimine groups and their use in the catalysis of oxidation-reduction reaction. The synthesis of complexes was made from chloride solutions of corresponding metals. Tests showed that molybdenum (5) and copper (2) complexes fixed on the surface of salycylaldiminosilochrome possessed catalase, oxidase and peroxidase activity