Radical Intermediates in the Photoinduced Formation of Benzene Cation Radicals over H-ZSM-5 Zeolites Full article
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Journal of Physical Chemistry (up to 1996)
ISSN: 0022-3654 |
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| Output data | Year: 1994, Volume: 98, Number: 31, Pages: 7551-7554 Pages count : 4 DOI: 10.1021/j100082a027 | ||
| Tags | ZSM-5 ZEOLITES; IN SITU; ADSORPTION; EPR | ||
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Abstract:
Radical particles are shown to appear under irradiation (hv ≥ 2.8 eV) of H-ZSM-S zeolites with adsorbed benzene. The particles appeared to be benzene cation-radical precursors over the zeolite. Heating resulted in irreversible destruction of the particles and emergence of a benzene cation-radical spectrum. The obtained radicals have no detectable hyperfine splittings on the protons, their spectrum remaining almost the same when deuterobenzene was used. The possible structure of the particles is discussed.
Cite:
Bolshov V.A.
, Volodin A.M.
, Zhidomirov G.M.
, Shubin A.A.
, Bedilo A.F.
Radical Intermediates in the Photoinduced Formation of Benzene Cation Radicals over H-ZSM-5 Zeolites
Journal of Physical Chemistry (up to 1996). 1994. V.98. N31. P.7551-7554. DOI: 10.1021/j100082a027 WOS Scopus РИНЦ ANCAN OpenAlex
Radical Intermediates in the Photoinduced Formation of Benzene Cation Radicals over H-ZSM-5 Zeolites
Journal of Physical Chemistry (up to 1996). 1994. V.98. N31. P.7551-7554. DOI: 10.1021/j100082a027 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Nov 29, 1993 |
| Accepted: | May 10, 1994 |
| Published print: | Aug 1, 1994 |
| Published online: | May 1, 2002 |
Identifiers:
| Web of science: | WOS:A1994PA68900027 |
| Scopus: | 2-s2.0-0001153241 |
| Elibrary: | 22618784 |
| Chemical Abstracts: | 1994:495704 |
| Chemical Abstracts (print): | 121:95704 |
| OpenAlex: | W2000811204 |