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Synthesis of Self-Healing Polymers by Radical Controlled Polymerization. / CHERKASOV, S. A.; EDELEVA, M. V.; MARQUE, S. R. A. et al.

In: Chemistry for Sustainable Development, Vol. 30, No. 6, 2022, p. 660-667.

Research output: Contribution to journal › Article › peer-review

Harvard

CHERKASOV, SA, EDELEVA, MV, MARQUE, SRA & BAGRYANSKAYA, EG 2022, 'Synthesis of Self-Healing Polymers by Radical Controlled Polymerization', Chemistry for Sustainable Development, vol. 30, no. 6, pp. 660-667. https://doi.org/10.15372/csd2022429

APA

CHERKASOV, S. A., EDELEVA, M. V., MARQUE, S. R. A., & BAGRYANSKAYA, E. G. (2022). Synthesis of Self-Healing Polymers by Radical Controlled Polymerization. Chemistry for Sustainable Development, 30(6), 660-667. https://doi.org/10.15372/csd2022429

Vancouver

CHERKASOV SA, EDELEVA MV, MARQUE SRA, BAGRYANSKAYA EG. Synthesis of Self-Healing Polymers by Radical Controlled Polymerization. Chemistry for Sustainable Development. 2022;30(6):660-667. doi: 10.15372/csd2022429

Author

CHERKASOV, S. A. ; EDELEVA, M. V. ; MARQUE, S. R. A. et al. / Synthesis of Self-Healing Polymers by Radical Controlled Polymerization. In: Chemistry for Sustainable Development. 2022 ; Vol. 30, No. 6. pp. 660-667.

BibTeX

@article{92aa5474c23040599670a0f5c8d9183a,
title = "Synthesis of Self-Healing Polymers by Radical Controlled Polymerization",
abstract = "The formation of a complex of magnesium and 4-ethylterpiridyl-(N-tert-butyl-N-(1-diethylphosphone-2,2-dimethylpropyl))-nitroxide alkoxyamine (SG1-tpy) was investigated by means of NMR spectroscopy. The stoichiometry of the complex was determined by constructing the Job{\textquoteright}s plot. The homolysis rate constant of the alkoxyamine used was determined by means of EPR spectroscopy, and the activation energy was estimated. Polystyrene was obtained by radical controlled polymerization, and its molecular weight characteristics were studied by gel-permeation chromatography. When magnesium trifluoroacetate is added to the polymer solution, the molecular weight of the polymer increases, which indicates the formation of the complex. Polystyrene was also synthesized using the complex form of the initiator. It is shown that all the obtained polymers are narrowly dispersed, polydispersity is less than 1.5.",
keywords = "RADICAL CONTROLLED POLYMERIZATION, SELF-HEALING POLYMERS, COMPLEXATION, ALKOXYAMINES, EPR, NMR",
author = "CHERKASOV, {S. A.} and EDELEVA, {M. V.} and MARQUE, {S. R. A.} and BAGRYANSKAYA, {E. G.}",
note = "Synthesis of Self-Healing Polymers by Radical Controlled Polymerization / S. A. Cherkasov, M. V. Edeleva, S. R. A. Marque, E. G. Bagryanskaya // Chemistry for Sustainable Development. – 2022. – Vol. 30, No. 6. – P. 660-667. – DOI 10.15372/CSD2022429. The work was carried out with support from the Russian Foundation for Basic Research under Project No. 20-33-90133. E. G. Bagryanskaya thanks the Ministry of Science and Higher Education of the RF (Project No. 14.W03.31.0034). 1. ВНУТРИМОЛЕКУЛЯРНАЯ ФОТОПЕРЕГРУППИРОВКА И КОМПЛЕКСООБРАЗОВАНИЕ С МЕТАЛЛАМИ КАК МЕТОДЫ АКТИВАЦИИ АЛКОКСИАМИНОВ – ИНИЦИАТОРОВ РАДИКАЛЬНОЙ КОНТРОЛИРУЕМОЙ ПОЛИМЕРИЗАЦИИ Багрянская Е.Г. НИР: грант № 20-33-90133. Российский фонд фундаментальных исследований. 2020. EDN: LQOFQF ",
year = "2022",
doi = "10.15372/csd2022429",
language = "English",
volume = "30",
pages = "660--667",
journal = "Chemistry for Sustainable Development",
issn = "1817-1818",
publisher = "ФГУП {"}Издательство СО РАН{"}",
number = "6",

}

RIS

TY - JOUR

T1 - Synthesis of Self-Healing Polymers by Radical Controlled Polymerization

AU - CHERKASOV, S. A.

AU - EDELEVA, M. V.

AU - MARQUE, S. R. A.

AU - BAGRYANSKAYA, E. G.

N1 - Synthesis of Self-Healing Polymers by Radical Controlled Polymerization / S. A. Cherkasov, M. V. Edeleva, S. R. A. Marque, E. G. Bagryanskaya // Chemistry for Sustainable Development. – 2022. – Vol. 30, No. 6. – P. 660-667. – DOI 10.15372/CSD2022429. The work was carried out with support from the Russian Foundation for Basic Research under Project No. 20-33-90133. E. G. Bagryanskaya thanks the Ministry of Science and Higher Education of the RF (Project No. 14.W03.31.0034). 1. ВНУТРИМОЛЕКУЛЯРНАЯ ФОТОПЕРЕГРУППИРОВКА И КОМПЛЕКСООБРАЗОВАНИЕ С МЕТАЛЛАМИ КАК МЕТОДЫ АКТИВАЦИИ АЛКОКСИАМИНОВ – ИНИЦИАТОРОВ РАДИКАЛЬНОЙ КОНТРОЛИРУЕМОЙ ПОЛИМЕРИЗАЦИИ Багрянская Е.Г. НИР: грант № 20-33-90133. Российский фонд фундаментальных исследований. 2020. EDN: LQOFQF

PY - 2022

Y1 - 2022

N2 - The formation of a complex of magnesium and 4-ethylterpiridyl-(N-tert-butyl-N-(1-diethylphosphone-2,2-dimethylpropyl))-nitroxide alkoxyamine (SG1-tpy) was investigated by means of NMR spectroscopy. The stoichiometry of the complex was determined by constructing the Job’s plot. The homolysis rate constant of the alkoxyamine used was determined by means of EPR spectroscopy, and the activation energy was estimated. Polystyrene was obtained by radical controlled polymerization, and its molecular weight characteristics were studied by gel-permeation chromatography. When magnesium trifluoroacetate is added to the polymer solution, the molecular weight of the polymer increases, which indicates the formation of the complex. Polystyrene was also synthesized using the complex form of the initiator. It is shown that all the obtained polymers are narrowly dispersed, polydispersity is less than 1.5.

AB - The formation of a complex of magnesium and 4-ethylterpiridyl-(N-tert-butyl-N-(1-diethylphosphone-2,2-dimethylpropyl))-nitroxide alkoxyamine (SG1-tpy) was investigated by means of NMR spectroscopy. The stoichiometry of the complex was determined by constructing the Job’s plot. The homolysis rate constant of the alkoxyamine used was determined by means of EPR spectroscopy, and the activation energy was estimated. Polystyrene was obtained by radical controlled polymerization, and its molecular weight characteristics were studied by gel-permeation chromatography. When magnesium trifluoroacetate is added to the polymer solution, the molecular weight of the polymer increases, which indicates the formation of the complex. Polystyrene was also synthesized using the complex form of the initiator. It is shown that all the obtained polymers are narrowly dispersed, polydispersity is less than 1.5.

KW - RADICAL CONTROLLED POLYMERIZATION

KW - SELF-HEALING POLYMERS

KW - COMPLEXATION

KW - ALKOXYAMINES

KW - EPR

KW - NMR

UR - https://www.mendeley.com/catalogue/982cdc78-fa9b-30e8-92cd-2de38d9fb6b6/

UR - https://www.elibrary.ru/item.asp?id=49923495

U2 - 10.15372/csd2022429

DO - 10.15372/csd2022429

M3 - Article

VL - 30

SP - 660

EP - 667

JO - Chemistry for Sustainable Development

JF - Chemistry for Sustainable Development

SN - 1817-1818

IS - 6

ER -

ID: 68319423