A new assisted reaction in the photodecomposition reaction of dibenzoyl peroxide.
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概要
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2,2′-, 2,3′-, and 3,3′-Dimethylbiphenyls were found in the photodecomposition reaction of dibenzoyl peroxide using toluene as solvent. We carried out the experiments to study the external magnetic field, oxygen scavenging, and excitation light intensity effects on their yields. It is concluded that they are produced through the dimerization of (benzoyloxy)methylcyclohexadienyl radicals. This is a new case of the assisted reaction by benzoyloxyl radical. The yields of dimethylbiphenyls were found to be affected remarkably by the small variation of the concentration of benzoyloxyl radical through the three experiments.
- 公益社団法人 日本化学会の論文
著者
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HAYASHI Hisaharu
The Institute of Physical and Chemical Research
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SAKAGUCHI Yoshio
The Institute of Physical and Chemical Research
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Nagakura Saburo
The Institute for Solid State Physics The University of Tokyo
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Sakaguchi Yoshio
The Institute for Solid State Physics, The University of Tokyo
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Nagakura Saburo
The Institute for Molecular Science
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