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It is studied that Rhus vernicifera laccase cata ly zed oxidation of 26 disubstituted ferrocene and its metal complexes, π-arene- π-cyclopentadienyli ron derivatives and metal meso-(tetra-4-sulfanatophenyl)porphyrin in the di ethylene glycol monobutyl ether (DGBE)/phosphate buffer (V/V,1/5).It is foun d th at 1,1’-bishydroxylmethy1 ferrocene etc 16 compounds are new substrates of lacc ase. The relation of structure and function of substrates is discussed. T he affective factors of laccase-catalyzed oxidation of 1,1’-bishydroxylmethyl ferrocene——pH, temperature, substrate concentration, laccase quantity and surf actant were investigated further.
It is studied that Rhus vernicifera laccase cata lyzed oxidation of 26 disubstituted ferrocene and its metal complexes, π-arene- π-cyclopentadienyli ron derivatives and metal meso- (tetra-4-sulfanatophenyl) porphyrin in the di ethylene glycol monobutyl ether (DGBE ) / phosphate buffer (V / V, 1/5). It is foun d th at 1,1’-bishydroxylmethy1 ferrocene etc 16 compounds are new substrates of lacc ase. The relation of structure and function of substrates is discussed. T he Affective factors of laccase-catalyzed oxidation of 1,1’-bishydroxylmethyl ferrocene - pH, temperature, substrate concentration, laccase quantity and surf actant were investigated further.