Changes in catalytic properties of substituted and unsubstituted heteropolyacids in conductive polymer matrix

Summary form only given. In this paper we reported results of our recent studies of substituted and unsubstituted , molecular dispersed heteropolyacids of Keggin and Dawson structure in conductive polymer matrix. The property of anions of PW/sub 12/O/sub 40/ and P/sub 2/W/sub 18/O/sub 62/ series has been tested. Due to its thermal stability´s and possibilities of acid - base doping the polyaniline has been chopped as a conductive polymer carrier. The kinetic and spectroscopic study has been done. The degradation reaction of isopropanol has been chopped as a good model reaction to show the acid - base and redox properties of heteropolyacids.