Why do not 7-co-ordinated Diperoxo Molybdenum Complexes Oxidize alkenes? A Theoretical Analysis Научная публикация
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Journal of Molecular Catalysis
ISSN: 0304-5102 |
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| Вых. Данные | Год: 1994, Том: 87, Номер: 1, Страницы: L5-L9 Страниц : 1 DOI: 10.1016/0304-5102(93)E0269-M | ||
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Реферат:
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.
Библиографическая ссылка:
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. 1994. V.87. N1. P.L5-L9. DOI: 10.1016/0304-5102(93)E0269-M WOS Scopus РИНЦ CAPlusCA OpenAlex Sciact
Why do not 7-co-ordinated Diperoxo Molybdenum Complexes Oxidize alkenes? A Theoretical Analysis
Journal of Molecular Catalysis. 1994. V.87. N1. P.L5-L9. DOI: 10.1016/0304-5102(93)E0269-M WOS Scopus РИНЦ CAPlusCA OpenAlex Sciact
Даты:
| Поступила в редакцию: | 10 июн. 1993 г. |
| Принята к публикации: | 20 сент. 1993 г. |
| Опубликована в печати: | 19 янв. 1994 г. |
| Опубликована online: | 2 окт. 2001 г. |
Идентификаторы БД:
| Web of science: | WOS:A1994MU53300002 |
| Scopus: | 2-s2.0-0028257628 |
| РИНЦ: | 31084349 |
| Chemical Abstracts: | 1994:243834 |
| Chemical Abstracts (print): | 120:243834 |
| OpenAlex: | W2056903191 |
| Sciact: | 12870 |