FIELD: chemistry.
SUBSTANCE: disclosed is an enzymatic method of producing electroconductive polymers, specifically polyaniline, polypyrrole, polythiophene and substituted derivatives thereof. The method involves use of a salt of a transition metal complex as an enzymatic reaction accelerator, having redox potential in the range of 0.35-0.95 V. The salt is selected from a group comprising cyanide complexes of molybdenum, osmium, ruthenium, tungsten and iron. The process is carried out at pH 2.5-5.5 and temperature 0-30°C and the oxidant used is molecular oxygen.
EFFECT: method enables to carry out high-speed oxidative polymerisation using low concentration of enzymatic reaction accelerator and an acid dopant.
3 dwg, 12 ex
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