Unusual Manifestation of Benzene Radical Cations in ESR Spectra on Sulfated Zirconia Научная публикация
| Конференция |
Physical Methods for Catalytic Research at the Molecular Level: International memorial K.I. Zamaraev conference 28 июн. - 2 июл. 1999 , Novosibirsk |
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| Журнал |
Journal of Molecular Catalysis A: Chemical
ISSN: 1381-1169 |
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| Вых. Данные | Год: 2000, Том: 158, Номер: 1, Страницы: 405-408 Страниц : 4 DOI: 10.1016/S1381-1169(00)00113-8 | ||
| Ключевые слова | Benzene, Biphenyl, ESR, Radical cations, Sulfated zirconia | ||
| Авторы |
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| Организации |
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Информация о финансировании (1)
| 1 | Российский фонд фундаментальных исследований | 97-03-32566 |
Реферат:
A narrow singlet has been observed in the ESR spectra after benzene adsorption on sulfated zirconia, with its evacuation and freezing leading to the reversible formation of benzene dimer radical cations. The singlet has been proposed to result from the delocalization of the electron density throughout several benzene rings due to fast electron exchange. This distinguishes sulfated zirconia catalysts from zeolites where this effect is not observed because of the small size of channels.
Библиографическая ссылка:
Bedilo A.F.
, Volodin A.M.
Unusual Manifestation of Benzene Radical Cations in ESR Spectra on Sulfated Zirconia
Journal of Molecular Catalysis A: Chemical. 2000. V.158. N1. P.405-408. DOI: 10.1016/S1381-1169(00)00113-8 WOS Scopus РИНЦ CAPlusCA OpenAlex
Unusual Manifestation of Benzene Radical Cations in ESR Spectra on Sulfated Zirconia
Journal of Molecular Catalysis A: Chemical. 2000. V.158. N1. P.405-408. DOI: 10.1016/S1381-1169(00)00113-8 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Опубликована online: | 18 июл. 2000 г. |
| Опубликована в печати: | 8 сент. 2000 г. |
Идентификаторы БД:
| Web of science: | WOS:000089201200056 |
| Scopus: | 2-s2.0-0034622869 |
| РИНЦ: | 13360455 |
| Chemical Abstracts: | 2000:498717 |
| Chemical Abstracts (print): | 133:281466 |
| OpenAlex: | W2149762917 |