Why non-Heme Mn Complexes of Amino 2-quinolylmethyl Ligands are Inactive in "Oxidation Catalysis? An Insight from X-ray Data | Sciact - CRIS-system of Boreskov Institute of Catalysis

Why non-Heme Mn Complexes of Amino 2-quinolylmethyl Ligands are Inactive in "Oxidation Catalysis? An Insight from X-ray Data ArticleGenre_short.SHORT_COMMUNICATION

Journal

Inorganic Chemistry Communications
ISSN: 1387-7003

Output data

Year: 2023, Volume: 156, Article number : 111282, Pages count : 4 DOI: 10.1016/j.inoche.2023.111282

Tags

Biomimetic chemistry; C–H activation; Hydroxylation; Manganese; Oxidation

Authors

Ottenbacher Roman V. ¹ , Medvedev Alexander G. ² , Nefedov Andrey A. ^3,4 , Bryliakov Konstantin P. ⁵

Affiliations

1	Boreskov Institute of Catalysis, Pr. Lavrentieva 5, Novosibirsk 630090, Russia
2	Kurnakov Institute of General and Inorganic Chemistry RAS, Leninsky Pr. 31, Moscow 119991, Russia
3	Vorozhtsov Novosibirsk Institute of Organic Chemistry, Pr. Lavrentieva 9, Novosibirsk 630090, Russia
4	Novosibirsk State University, Pirogova 1, Novosibirsk 630090, Russia
5	Zelinsky Institute of Organic Chemistry RAS, Leninsky Pr. 47, Moscow 119991, Russia

Funding (2)

1	Russian Science Foundation	20-13-00032 (АААА-А20-120071590003-2)
2	Ministry of Science and Higher Education of the Russian Federation	0238-2021-0005 (АААА-А21-121011490018-2)

In the last decade, manganese complexes with bis-amino-bis-pyridylmethyl and structurally related N4 donor ligands have emerged as efficient catalysts of selective epoxidations and C–H oxidations of organic substrates with H2O2. Although a plethora of various ligand structures have been designed, (quinolin-2-yl)methyl moieties have not been involved in constructing such catalysts. Herewith we report crystal structures of several Mn complexes with (quinolin-2-yl)methyl and discuss possible reasons of their inactivity in oxidation catalysis.

Ottenbacher R.V. , Medvedev A.G. , Nefedov A.A. , Bryliakov K.P.
Why non-Heme Mn Complexes of Amino 2-quinolylmethyl Ligands are Inactive in "Oxidation Catalysis? An Insight from X-ray Data
Inorganic Chemistry Communications. 2023. V.156. 111282 :1-4. DOI: 10.1016/j.inoche.2023.111282 WOS Scopus РИНЦ AN OpenAlex

Submitted:	Jun 29, 2023
Accepted:	Aug 21, 2023
Published online:	Aug 23, 2023
Published print:	Oct 1, 2023

Web of science:	WOS:001071448200001
Scopus:	2-s2.0-85169014620
Elibrary:	54948910
Chemical Abstracts:	2023:1789057
OpenAlex:	W4386101202

DB	Citing
Scopus	3
OpenAlex	2
Web of science	3
Elibrary	3