Active Species of Nonheme Iron and Manganese-Catalyzed Oxidations Review
| Conference |
IX International Conference “Mechanisms of Catalytic Reactions” 22-25 Oct 2012 , Санкт-Петербург |
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| Journal |
Topics in Catalysis
ISSN: 1022-5528 , E-ISSN: 1572-9028 |
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| Output data | Year: 2013, Volume: 56, Number: 11, Pages: 939-949 Pages count : 11 DOI: 10.1007/s11244-013-0058-6 | ||||
| Tags | Biomimetic oxidation, EPR, Iron, Manganese, Mechanism, Nonheme | ||||
| Authors |
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| Affiliations |
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Funding (3)
| 1 | Russian Foundation for Basic Research | 12-03-33180 |
| 2 | Russian Foundation for Basic Research | 12-03-00782 |
| 3 | Russian Foundation for Basic Research | 12-03-31709 |
Abstract:
The intense catalytic and spectroscopic studies of the last decade provided important insights into the mechanisms of some nonheme iron-catalyzed oxidations with hydrogen peroxide. For manganese-based analogs, direct spectroscopic data on the structure of the reactive intermediates are scarce; mechanistic proposals are mainly based on catalytic studies and on analogy with iron systems. Herein, these data are summarized and contemporary mechanistic landscape is presented. We have mainly focused on iron and manganese complexes with N 4-donor aminopyridine ligands, which are one of the most successful catalysts for chemo-, regio- and enantioselective transformations of organic substrates with H2O2 and H2O2/CH3COOH as oxidants. The low-spin FeIII–OOH, FeIV = O and FeV = O species can be spectroscopically trapped in the catalyst systems studied, low-spin FeV = O intermediate being the most likely key oxidizing agent.
Cite:
Lyakin O.Y.
, Ottenbacher R.V.
, Bryliakov K.P.
, Talsi E.P.
Active Species of Nonheme Iron and Manganese-Catalyzed Oxidations
Topics in Catalysis. 2013. V.56. N11. P.939-949. DOI: 10.1007/s11244-013-0058-6 WOS Scopus РИНЦ OpenAlex ANCAN
Active Species of Nonheme Iron and Manganese-Catalyzed Oxidations
Topics in Catalysis. 2013. V.56. N11. P.939-949. DOI: 10.1007/s11244-013-0058-6 WOS Scopus РИНЦ OpenAlex ANCAN
Dates:
| Published online: | May 11, 2013 |
| Published print: | Aug 1, 2013 |
Identifiers:
| ≡ Web of science: | WOS:000321664200011 |
| ≡ Scopus: | 2-s2.0-84880284086 |
| ≡ Elibrary: | 20443689 |
| ≡ OpenAlex: | W1972392045 |
| ≡ Chemical Abstracts: | 2013:745264 |
| ≡ Chemical Abstracts (print): | 159:141412 |