Substituent effects in the acid-catalyzed hydrolysis of cyclic acetals of benzophenones.
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概要
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Eight 2,2-diaryl-1,3-dioxanes were prepared and the kinetic substituent effects regarding acidcatalyzed hydrolysis were studied in 80% dioxane–water(v/v) at 30 °C. The log<I>k</I> were well correlated with the Yukawa-Tsuno equation; log<I>k</I>⁄<I>k</I><SUB>0</SUB>=−2.92(σ<SUP>0</SUP>+0.385Δ\barσ<SUB>R</SUB><SUP>+</SUP>)(<I>r</I>=0.999).
- 公益社団法人 日本化学会の論文
著者
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Oshima Takumi
Institute Of Chemistry College Of General Education Osaka University
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Nagai Toshikazu
Institute Of Chemistry College Of General Education Osaka University
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Ueno Shinya
Institute of Chemistry, College of General Education, Osaka University
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