Kinetics of the Oxidation of Reduced Mo-V-Phosphoric Heteropoly Acid Species with Dioxygen in Concentrated Aqueous Solutions Научная публикация
Журнал |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736 , E-ISSN: 1588-2837 |
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Вых. Данные | Год: 2003, Том: 78, Номер: 2, Страницы: 373-379 Страниц : 7 DOI: 10.1023/A:1022602431345 | ||
Ключевые слова | Dioxygen, Heteropoly acids | ||
Авторы |
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Организации |
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Реферат:
Concentrated (0.2 M) aqueous solutions of HP-acids, such as H3+x+mPVIVmVVx-mMo12-xO40 and their analogues with an excess VO2+ cation, are oxidized by dioxygen at 343 K and atmospheric pressure through intermediate active complexes (IAC) [Hx+m-1PVIVmVVx-mMo12-xO404-] · [VO2+]y · O2, where m + y ≥ 3. The electron transfer to the coordinated O2 molecule inside AC is the limiting stage at high m. At low m, the formation of IAC becomes the limiting stage that results in a sharp decrease in the oxidation rate.
Библиографическая ссылка:
Zhizhina E.G.
, Odyakov V.F.
, Simonova M.V.
, Matveev K.I.
Kinetics of the Oxidation of Reduced Mo-V-Phosphoric Heteropoly Acid Species with Dioxygen in Concentrated Aqueous Solutions
Reaction Kinetics and Catalysis Letters. 2003. V.78. N2. P.373-379. DOI: 10.1023/A:1022602431345 WOS Scopus РИНЦ
Kinetics of the Oxidation of Reduced Mo-V-Phosphoric Heteropoly Acid Species with Dioxygen in Concentrated Aqueous Solutions
Reaction Kinetics and Catalysis Letters. 2003. V.78. N2. P.373-379. DOI: 10.1023/A:1022602431345 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 28 окт. 2002 г. |
Принята к публикации: | 7 нояб. 2002 г. |
Опубликована в печати: | 1 мар. 2003 г. |
Идентификаторы БД:
Web of science | WOS:000182232900020 |
Scopus | 2-s2.0-0037251161 |
РИНЦ | 13439717 |
Chemical Abstracts | 2003:156981 |
Chemical Abstracts (print) | 139:58643 |
OpenAlex | W200328938 |