Active Species of Post-Metallocene Polymerization Catalysts Based on First-Row Transition Metals | Sciact - CRIS-system of Boreskov Institute of Catalysis

Active Species of Post-Metallocene Polymerization Catalysts Based on First-Row Transition Metals Conference Abstracts

Conference

6th Asian Polyolefin Workshop 2015
23-27 Nov 2015 , Tokyo

Source

Abstracts of Asian Polyolefin Workshop 2015 (APO2015) and World Polyolefin Congress 2015 (WPOC2015)
Compilation, Tokyo Metropolitan University. Tokyo.2015. 214 c.

Output data

Year: 2015, Article number : APO-IL1, Pages count : 1

Authors

Soshnikov Igor E. ^1,2 , Semikolenova Nina V. ² , Talzi Evgenii P. ^1,2 , Bryliakov Konstantin P. ^1,2

Affiliations

1	Novosibirsk State University, Pirogova 2, Novosibirsk 630090, Russia
2	Boreskov Institute of Catalysis, Novosibirsk 630090, Russia

Funding (3)

1	Russian Foundation for Basic Research	14-03-31155
2	Russian Foundation for Basic Research	14-03-91153
3	National Natural Science Foundation of China	21211120163

In the last decades, the design of novel catalysts for coordination-insertion polymerization of olefins has been one of the major trends of polymerization chemistry. In spite of extensive studies, the nature of catalytically active sites of post-metallocene catalysts were mostly speculative, the actual polymerization mechanisms remaining largely hypothetical. In this contribution, we summarize our research of the last 10 years, directed at the spectroscopic detection and identification of transient species in post-metallocene catalyst systems based on coordination complexes of Ti, V, Fe, Co, Ni. Special attention will be given the detection and identification of the true metal-polymeryl chain-carrying species.

Soshnikov I.E. , Semikolenova N.V. , Talzi E.P. , Bryliakov K.P.
Active Species of Post-Metallocene Polymerization Catalysts Based on First-Row Transition Metals
In compilation Abstracts of Asian Polyolefin Workshop 2015 (APO2015) and World Polyolefin Congress 2015 (WPOC2015). – Tokyo Metropolitan University., 2015. – C.46.

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