Dispersion Oxidative Polymerization of Pyrrole in Aqueous Solutions of Polyvinyl Alcohol
- Authors: Mezhuev Y.O.1, Plyushchii I.V.1, Korshak Y.V.1, Shtil’man M.I.1, Gritskova I.A.2
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Affiliations:
- D.I. Mendeleev University of Chemical Technology
- M.V. Lomonosov Institute of Fine Chemical Technologies
- Issue: Vol 89, No 7 (2019)
- Pages: 1477-1484
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222996
- DOI: https://doi.org/10.1134/S107036321907017X
- ID: 222996
Cite item
Abstract
Kinetics of the oxidative polymerization of pyrrole in an aqueous solution of poly(vinyl alcohol) under the action of ammonium peroxydisulfate has been studied. The obtained kinetic data has been quantitatively described with regard to the formation of a new phase, the values of activation energy for the non-catalytic and catalytic stages of the oxidative pyrrole polymerization have been determined. Various mechanisms of oxidative polymerization of pyrrole have been critically evaluated, and the calculated kinetic parameters have been compared with their values available in the literature for oxidative pyrrole polymerization in the absence of stabilizers.
About the authors
Ya. O. Mezhuev
D.I. Mendeleev University of Chemical Technology
Author for correspondence.
Email: valsorja@mail.ru
Russian Federation, Miusskaya pl. 9, Moscow, 125047
I. V. Plyushchii
D.I. Mendeleev University of Chemical Technology
Email: valsorja@mail.ru
Russian Federation, Miusskaya pl. 9, Moscow, 125047
Yu. V. Korshak
D.I. Mendeleev University of Chemical Technology
Email: valsorja@mail.ru
Russian Federation, Miusskaya pl. 9, Moscow, 125047
M. I. Shtil’man
D.I. Mendeleev University of Chemical Technology
Email: valsorja@mail.ru
Russian Federation, Miusskaya pl. 9, Moscow, 125047
I. A. Gritskova
M.V. Lomonosov Institute of Fine Chemical Technologies
Email: valsorja@mail.ru
Russian Federation, Moscow