The Nature and Role of the Nickel Species in the Ni(II) α-Diimine-based Ethylene Polymerization Catalyst Systems (A Review) | Sciact - CRIS-система Института катализа

The Nature and Role of the Nickel Species in the Ni(II) α-Diimine-based Ethylene Polymerization Catalyst Systems (A Review) Обзор

Журнал

Russian Journal of General Chemistry
ISSN: 1070-3632 , E-ISSN: 1608-3350

Вых. Данные

Год: 2023, Том: 93, Номер: S1, Страницы: S317-S326 Страниц : 10 DOI: 10.1134/s1070363223140037

Ключевые слова

branched polyethylene, nickel α-diimine complexes, NMR, EPR, mechanism of catalytic polymerization, active species

Авторы

Soshnikov I.E. ¹ , Semikolenova N.V. ¹ , Bryliakov K.P. ² , Antonov A.A. ¹ , Talsi E.P. ¹

Организации

1	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
2	elinskii Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, 119991 Russia

Информация о финансировании (1)

Российский научный фонд

22-23-00048

Despite the Ni(II) α-diimine based ethylene polymerization catalysts were discovered almost 30 years ago, the mechanism of the ethylene polymerization over these catalysts still remains the subject of the numerous investigations. A significant progress in understanding the nature and role of the nickel compounds formed in real catalyst systems was made over the past 5–7 years. In present publication we summarized and analyzed the data on the nature and role of Ni(II) and Ni(I) species in the catalyst process.

Soshnikov I.E. , Semikolenova N.V. , Bryliakov K.P. , Antonov A.A. , Talsi E.P.
The Nature and Role of the Nickel Species in the Ni(II) α-Diimine-based Ethylene Polymerization Catalyst Systems (A Review)
Russian Journal of General Chemistry. 2023. V.93. NS1. P.S317-S326. DOI: 10.1134/s1070363223140037 WOS Scopus РИНЦ CAPlusCA OpenAlex

Поступила в редакцию:	26 июн. 2023 г.
Принята к публикации:	22 авг. 2023 г.
Опубликована в печати:	1 нояб. 2023 г.
Опубликована online:	7 дек. 2023 г.

Web of science:	WOS:001117621900016
Scopus:	2-s2.0-85178874012
РИНЦ:	56103273
Chemical Abstracts:	2023:2623341
Chemical Abstracts (print):	185:157551
OpenAlex:	W4389449476

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