書誌事項
- タイトル別名
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- Chemistry of Succinimido Esters. XII,
- スクシンイミドエステル ノ カガク 12 ユウキ ヨウバイチュウ デ ノ N
- Kinetic Studies on the <I>N</I>-Arylcarbonylation of Aliphatic Primary Amines by <I>N</I>-Succinimidyl Benzoates in Organic Solvents
- 有機溶媒中での<I>N</I>-スクシンイミジルベンゾエートによる脂肪族第一級アミンの<I>N</I>-アリールカルボニル化反応の速度論的研究
- 公開日
- 1988
- DOI
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- 10.5650/jos1956.37.1143
- 公開者
- 公益社団法人 日本油化学会
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説明
The reaction of N-succinimidyl benzoates (1) with an aliphatic primary amine (2) to give the corresponding N- (arylcarbonyl) amines (3) was studied kinetically in organic solvents at 30°C. The rates roughly increased with increasing polarity (D : dielectric constant) of the solvent. The rates for meta- and para-substituted (1) correlated with the Hammet σ value, giving a positive ρ of 1.0. However, the rate for ortho-substituted (1) was less than that expected from the ionization constant of the corresponding benzoic acid and this resulted from steric hindrance of the substituent. Based on these findings, a probable mechanism involving nucleophilic attack is proposed and discussed.
収録刊行物
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- 油化学
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油化学 37 (12), 1143-1147, 1988
公益社団法人 日本油化学会
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詳細情報 詳細情報について
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- CRID
- 1390282680310594048
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- NII論文ID
- 130001020221
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- NII書誌ID
- AN00245435
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- ISSN
- 0513398X
- 18842003
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- NDL書誌ID
- 3222056
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- データソース種別
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- JaLC
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- 使用不可