Why do not 7-co-ordinated Diperoxo Molybdenum Complexes Oxidize alkenes? A Theoretical Analysis Full article
Journal |
Journal of Molecular Catalysis (Continued after 1994 as Journal of Molecular Catalysis A: Chemical and Journal of Molecular Catalysis B: Enzymatic)
ISSN: 0304-5102 |
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Output data | Year: 1994, Volume: 87, Number: 1, Pages: L5-L9 Pages count : 1 DOI: 10.1016/0304-5102(93)E0269-M | ||
Tags | alkenes, diperoxo complexes, methyl hydroperoxide, molybdenum, peroxo acetic acid | ||
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Abstract:
The epoxidations of alkenes by 6- and 7-co-ordinated neutral diperoxo molybdenum complexes, and those by organic hydroperoxides and peracids were studied on the basis of quantum-chemical calculations. The 6-co-ordinated diperoxo molybdenum complex was found to have similar electrophilic properties to that of the peracid, and the 7-co-ordinated complex showed electrophilic properties similar to those of the alkyl hydroperoxide. It was concluded that the 7-co-ordinated complex was less electrophilic because of additional electron donation to the central ion, destabilizing the anion-radical, which is reflected in their lower reactivity towards the oxidation of olefins than the 6-co-ordinated ones.
Cite:
Filatov M.J.
, Shalyaev K.V.
, Talsi E.P.
Why do not 7-co-ordinated Diperoxo Molybdenum Complexes Oxidize alkenes? A Theoretical Analysis
Journal of Molecular Catalysis (Continued after 1994 as Journal of Molecular Catalysis A: Chemical and Journal of Molecular Catalysis B: Enzymatic). 1994. V.87. N1. P.L5-L9. DOI: 10.1016/0304-5102(93)E0269-M WOS Scopus РИНЦ
Why do not 7-co-ordinated Diperoxo Molybdenum Complexes Oxidize alkenes? A Theoretical Analysis
Journal of Molecular Catalysis (Continued after 1994 as Journal of Molecular Catalysis A: Chemical and Journal of Molecular Catalysis B: Enzymatic). 1994. V.87. N1. P.L5-L9. DOI: 10.1016/0304-5102(93)E0269-M WOS Scopus РИНЦ
Dates:
Submitted: | Jun 10, 1993 |
Accepted: | Sep 20, 1993 |
Published print: | Jan 19, 1994 |
Published online: | Oct 2, 2001 |
Identifiers:
Web of science | WOS:A1994MU53300002 |
Scopus | 2-s2.0-0028257628 |
Elibrary | 31084349 |
Chemical Abstracts | 1994:243834 |
Chemical Abstracts (print) | 120:243834 |
OpenAlex | W2056903191 |