Influence of the chemical structure of diphenols on the course of high-temperature nonequilibrium polycondensation reactions in the synthesis of polyarylates
https://doi.org/10.1234/2542-212X-2025-2-65-69
EDN: XHFNHG
Abstract
Potentiometric titration and PMR spectroscopy in non-aqueous media determined quantitative physicochemical parameters reflecting the reactivity of diphenols and their conjugated diphenoxide anions. A large series of correlation relationships was obtained between the above parameters and data of kinetic studies of reactions of nonequilibrium high-temperature polyesterification in the synthesis of polyarylates and aromatic polyethers. The results of experimental and theoretical studies were the establishment of the mechanisms of these reactions.
About the Authors
Yuri Israfilovich Musaev
Kabardino-Balkarian State University named after Kh. M. Berbekov
Russian Federation
Russian Federation
Chemistry, Professor of the Department of Organic Chemistry and High-Molecular Compounds
Eleanor Borisovna Musaeva
Kabardino-Balkarian State University named after Kh. M. Berbekov
Russian Federation
Russian Federation
Candidate of Chemical Sciences, Associate Professor at the Department of Organic Chemistry and High-Molecular Compounds
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Review
For citations:
Musaev Yu.I., Musaeva E.B. Influence of the chemical structure of diphenols on the course of high-temperature nonequilibrium polycondensation reactions in the synthesis of polyarylates. Proceedings of the Kabardino-Balkarian State University. 2025;15(2):65-69. (In Russ.) https://doi.org/10.1234/2542-212X-2025-2-65-69. EDN: XHFNHG
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