Determination of the rate constants of recombination of macroradicals and stable radicals via the competitive-inhibition method

Borisova, O. V.; Zaremskii, M. Yu.; Голубев, В. Б.; Plutalova, A. V.; Borisov, Oleg V.; Billon, Laurent

doi:10.1134/s1560090413080010

Cited by 5 publications

(1 citation statement)

References 23 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Thus, Yoshida used photoactivation by UV irradiation in the presence of (4-tertbutylphenyl)diphenylsulfonium triflate. Surprisingly, the author insists on the "living" mechanism of polymerization [233], while the disproportioning reaction is more typical for methacrylate propagating radicals with nitroxide radicals (in particular, TEMPO) instead of recombination, resulting in a violation of the "living" mechanism [238,239]. Thus, the formation of pure block copolymers is unlikely, while the formation of block copolymers contaminated with homopolymers is more probable.…”

Section: Aminoxyl-mediated Polymerizationmentioning

confidence: 99%

Modern Trends in Polymerization-Induced Self-Assembly

Serkhacheva,

Prokopov,

Lysenko

et al. 2024

Polymers

View full text Add to dashboard Cite

Polymerization-induced self-assembly (PISA) is a powerful and versatile technique for producing colloidal dispersions of block copolymer particles with desired morphologies. Currently, PISA can be carried out in various media, over a wide range of temperatures, and using different mechanisms. This method enables the production of biodegradable objects and particles with various functionalities and stimuli sensitivity. Consequently, PISA offers a broad spectrum of potential commercial applications. The aim of this review is to provide an overview of the current state of rational synthesis of block copolymer particles with diverse morphologies using various PISA techniques and mechanisms. The discussion begins with an examination of the main thermodynamic, kinetic, and structural aspects of block copolymer micellization, followed by an exploration of the key principles of PISA in the formation of gradient and block copolymers. The review also delves into the main mechanisms of PISA implementation and the principles governing particle morphology. Finally, the potential future developments in PISA are considered.

show abstract

Section: Aminoxyl-mediated Polymerizationmentioning

confidence: 99%

Modern Trends in Polymerization-Induced Self-Assembly

Serkhacheva,

Prokopov,

Lysenko

et al. 2024

Polymers

View full text Add to dashboard Cite

show abstract

Imidazoline and imidazolidine nitroxides as controlling agents in nitroxide-mediated pseudoliving radical polymerization

Edeleva¹,

Marque²,

Bagryanskaya³

2018

Russ. Chem. Rev.

View full text Add to dashboard Cite

Controlled, or pseudoliving, radical polymerization provides unique opportunities for the synthesis of structurally diverse polymers with a narrow molecular-weight distribution. These reactions occur under relatively mild conditions with broad tolerance to functional groups in the monomers. The nitroxide-mediated pseudoliving radical polymerization is of particular interest for the synthesis of polymers for biomedical applications. This review briefly describes one of the mechanisms of controlled radical polymerization. The studies dealing with the use of imidazoline and imidazolidine nitroxides as controlling agents for nitroxide-mediated pseudoliving radical polymerization of various monomers are summarized and analyzed. The publications addressing the key steps of the controlled radical polymerization in the presence of imidazoline and imidazolidine nitroxides and new approaches to nitroxide-mediated polymerization based on protonation of both nitroxides and monomers are considered. The bibliography includes 154 references.

show abstract

Kinetic Features of Elementary Events in the Radical Polymerization of Methyl Methacrylate under Conditions of Nitroxide-Mediated Reversible Inhibition

Zaremski

Odintsova

2020

Polym. Sci. Ser. B

View full text Add to dashboard Cite

Determination of the rate constants of recombination of macroradicals and stable radicals via the competitive-inhibition method

Cited by 5 publications

References 23 publications

Modern Trends in Polymerization-Induced Self-Assembly

Modern Trends in Polymerization-Induced Self-Assembly

Imidazoline and imidazolidine nitroxides as controlling agents in nitroxide-mediated pseudoliving radical polymerization

Kinetic Features of Elementary Events in the Radical Polymerization of Methyl Methacrylate under Conditions of Nitroxide-Mediated Reversible Inhibition

Contact Info

Product

Resources

About