Kinetic Study of the Pyrolysis of 1- and 2-Phenylethyl Phenyl <I>N</I>-Tosylsulfilimines
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概要
- 論文の詳細を見る
The pyrolysis of 1-phenylethyl phenyl <I>N</I>-tosylsulfilimine was found to proceed more than 10<SUP>3</SUP> times faster than that of ethyl phenyl derivative. The large rate enhancement suggests that the mechanism changes from an ideal <I>cis</I>-elimination to nearly El type. However, substituent effect, kinetic isotope effect with 1-phenylethyl-2,2,2-<I>d</I><SUB>3</SUB> phenyl <I>N</I>-tosylsulfilimine and solvent effect clearly reveal that the reaction proceeds <I>via</I> an intramolecular concerted process.
- 公益社団法人 日本化学会の論文
著者
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Furukawa Naomichi
Department Of Chemistry And Tsukuba Advanced Research Alliance Center University Of Tsukuba
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Oae Shigeru
Deparment of Applied Chemistry Faculty of Engineering Osaka City University
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Tsujihara Kenji
Department of Applied Chemistry, Faculty of Engineering, Osaka City University
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Harada Katsumasa
Department of Applied Chemistry, Faculty of Engineering, Osaka City University
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