On the Mechanisms of Selective Bioinspired Oxidations Catalyzed by Aminopyridine Manganese Complexes | Sciact - CRIS-system of Boreskov Institute of Catalysis

On the Mechanisms of Selective Bioinspired Oxidations Catalyzed by Aminopyridine Manganese Complexes Conference Abstracts

Conference

EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources”
30 Aug - 4 Sep 2015 , Казань

Source

EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. XII European Congress on Catalysis, Kazan (Russia), 30 August - 4 September, 2015 : Book of Abstracts
Compilation, BIC SB RAS. Novosibirsk.2015. 2184 c. ISBN 978-5-906376-10-7. РИНЦ

Output data

Year: 2015, Article number : ISO-OP13, Pages count : 2

Authors

Talsi E.P. ^1,2 , Ottenbacher R.V. ^1,2 , Bryliakov K.P. ^1,2

Affiliations

1	Novosibirsk State University, Novosibirsk, Russia
2	Boreskov Institute of Catalysis SB RAS, Novosibirsk, Russia

Funding (1)

Russian Foundation for Basic Research

14-03-00102

Insights into the mechanisms of (1) selective epoxidations and (2) C-H oxidations mediated by aminopyridine manganese complexes have been achieved on the basis of kinetic (Hammett plot analysis, KIE measuments) and isotopic (18O) labelling studies. For the first time, the incorporation of labelled oxygen into the products of oxidation catalyzed by aminopyridine manganese complexes in the presence of H2 18O was observed. The data obtained bear evidence in favour of the key role of MnV-oxo species, the most likely catalytically active sites of both processes.

Talsi E.P. , Ottenbacher R.V. , Bryliakov K.P.
On the Mechanisms of Selective Bioinspired Oxidations Catalyzed by Aminopyridine Manganese Complexes
In compilation EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. XII European Congress on Catalysis, Kazan (Russia), 30 August - 4 September, 2015 : Book of Abstracts. – BIC SB RAS., 2015. – C.2078-2079. – ISBN 978-5-906376-10-7.

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