An ESR study of aromatic olefin radical cations.
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概要
- 論文の詳細を見る
γ-Irradiation of phenyl- and diphenylethenes in CFCl<SUB>3</SUB> matrix at 77 K resulted in the formation of the substrate radical cations. 1,1-Diphenyl-2-methylpropene radical cations exhibit a spin density (ρ=0.45) at the β carbon much higher than those of stilbene and 2-styrylnaphthalene radical cations and comparable to those of styrene and α-methylstyrene radical cations. The spin density at the vinyl carbons appears to play an important role in governing the reactivity of the olefin radical cations with molecular oxygen.
- 公益社団法人 日本化学会の論文
著者
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Sakuragi Hirochika
Department Of Chemistry University Of Tsukuba
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Misawa Hiroaki
Department Of Chemistry University Of Tsukuba
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Tokumaru Katsumi
Department of Chemistry Faculty of Science The University of Tokyo
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Roncin Jacques
Laboratoire de Physico-chimie des Rayonnements, Université de Paris-sud, Centre d'Orsay
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Bonazzola Lydia
Laboratoire de Physico-chimie des Rayonnements, Université de Paris-sud, Centre d'Orsay
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Michaut Jean-Pierre
Laboratoire de Physico-chimie des Rayonnements, Université de Paris-sud, Centre d'Orsay
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Bonazzola Lydia
Laboratoire de Physico-chimie des Rayonnements, Université de Paris-sud, Centre d'Orsay
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Michaut Jean-Pierre
Laboratoire de Physico-chimie des Rayonnements, Université de Paris-sud, Centre d'Orsay
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