Highly Efficient Asymmetric Aerobic Oxidative Coupling of 2-Naphthols in the Presence of Bioinspired Iron Aminopyridine Complexes | Sciact - CRIS-система Института катализа

Highly Efficient Asymmetric Aerobic Oxidative Coupling of 2-Naphthols in the Presence of Bioinspired Iron Aminopyridine Complexes Научная публикация

Журнал

Catalysis Communications
ISSN: 1566-7367 , E-ISSN: 1873-3905

Вых. Данные

Год: 2018, Том: 104, Страницы: 112-117 Страниц : 6 DOI: 10.1016/j.catcom.2017.10.025

Ключевые слова

Asymmetric catalysis, C–C bond formation, C–H activation, Dioxygen, Enzyme models, Iron

Авторы

Tkachenko Nikolay V. ^1,2 , Lyakin Oleg Y. ^1,2 , Samsonenko Denis G. ^1,3 , Talsi Evgenii P. ^1,2 , Bryliakov Konstantin P. ^1,2

Организации

1	Novosibirsk State University, Pirogova 2, Novosibirsk, Russian Federation
2	Boreskov Institute of Catalysis, Pr. Lavrentieva 5, Novosibirsk, Russian Federation
3	Nikolaev Institute of Inorganic Chemistry, Pr. Lavrentieva 3, Novosibirsk, Russian Federation

Информация о финансировании (2)

1	Федеральное агентство научных организаций России	0303-2016-0005
2	Российский фонд фундаментальных исследований	17-03-00991

For the first time, it has been shown that chiral bipyrrolidine derived bioinspired non-heme iron complexes of the types [LFeX2], [LFe(μ-O)2FeL][X]4, and [LFe(μ-O)(μ-OAc)FeL][X]2 (where L – aminopyridine ligand, X− = OTf−, SbF6 −, ClO4 −) are capable of efficiently conducting aerobic oxidative coupling of 2-naphthols in an asymmetric fashion, with formation of the corresponding enantiomerically enriched BINOLs (up to 56% ee) in good yields (up to 94% within 24 h), using as little as 1 mol% of the catalyst. The effect of ligand substitutents, solvent, counteranion, 2-naphthol structure, and oxygen pressure on the catalytic performance has been systematically examined.

Tkachenko N.V. , Lyakin O.Y. , Samsonenko D.G. , Talsi E.P. , Bryliakov K.P.
Highly Efficient Asymmetric Aerobic Oxidative Coupling of 2-Naphthols in the Presence of Bioinspired Iron Aminopyridine Complexes
Catalysis Communications. 2018. V.104. P.112-117. DOI: 10.1016/j.catcom.2017.10.025 WOS Scopus РИНЦ CAPlus OpenAlex

Поступила в редакцию:	30 сент. 2017 г.
Принята к публикации:	27 окт. 2017 г.
Опубликована online:	28 окт. 2017 г.
Опубликована в печати:	1 янв. 2018 г.

Web of science:	WOS:000423244900023
Scopus:	2-s2.0-85032908764
РИНЦ:	31111141
Chemical Abstracts:	2017:1788653
OpenAlex:	W2766319209

БД	Цитирований
Web of science	16
Scopus	16
РИНЦ	16
OpenAlex	19