Initial process of photo-oxidation of ethanol by uranyl ions in the rigid matrix at 77K.
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概要
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ESR spectra of radicals produced in the uranyl ion-photosensitized decomposition of ethanol have been measured in the rigid matrix at 77 K. At high concentrations of uranyl ions (>1 mol dm<SUP>−3</SUP>), methyl radicals were observed. With decreasing concentrations of uranyl ions, CH<SUB>3</SUB>\dotCHOH radicals became important, as expected from the previous studies. This result suggests that the charge transfer mechanism is important in the ethanol rigid matrix, although the hydrogen atom abstraction mechanism is accepted as the main initial process.
- 公益社団法人 日本化学会の論文
著者
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Harazono Toshie
Research Center Mitsubishi Chemical Co. Ltd.
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Fukutomi Hiroshi
Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology
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Sato Shin
Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology
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Sato Shin
Research Laboratory for Nuclear Reactors,Tokyo Institute of Technology
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Fukutomi Hiroshi
Research Laboratory for Nuclear Reactors,Tokyo Institute of Technology
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