Radical polymerization of radical-labeled monomers: The triarylmethyl-based radical monomer as an example

Mariya V. Edeleva; Sylvain R. A. Marque; Olga Yu Rogozhnikova; Victor M. Tormyshev; Tatiana I. Troitskaya; Elena G. Bagryanskaya

doi:10.1002/pola.29249

Journal articles

Radical polymerization of radical-labeled monomers: The triarylmethyl-based radical monomer as an example

Mariya V. Edeleva ^{1, 2} Sylvain R. A. Marque ^{3, 4} Olga Yu Rogozhnikova ^{1, 2} Victor M. Tormyshev ^{1, 2} Tatiana I. Troitskaya ² Elena G. Bagryanskaya ^{1, 2}

1 NSU - Novosibirsk State University

2 N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry

3 ICR - Institut de Chimie Radicalaire

4 RAS, SB, NN - Vorozhtsov Novosibirsk Institute of Organic Chemistry

Abstract : Recent development of spin-labeled nitroxide-mediated polymerization (NMP) involving successful polymer preparation with high livingness and narrow dispersity in the presence of persistent trityl-based stable radicals attached to the initiators (90% recovery of a trityl radical signal after the polymerization) led us to the preparation of stable organic radical polymers based on trityl radical-substituted monomers using NMP as the method of polymerization despite the claims in the literature about its expected failure. Here, we present successful radical polymerization and NMP of a trityl radical-based tri- and mono-monomer yielding more than 90% recovery of the trityl radical signal. (c) 2018 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2018, 56, 2656-2664

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Journal articles

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Chemical Sciences

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Radical polymerization of radical-labeled monomers: The triarylmethyl-based radical monomer as an example

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Radical polymerization of radical-labeled monomers: The triarylmethyl-based radical monomer as an example

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