| 硫酸氢钠催化合成丁酸异戊酯 |
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| 引用本文： | 陈丹云,王敬平,李杰.硫酸氢钠催化合成丁酸异戊酯[J].化学试剂,2002,24(4):235-236. |
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| 作者姓名： | 陈丹云 王敬平 李杰 |
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| 作者单位： | 河南大学化学化工学院,开封,475001 |
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| 摘 要： | 以硫酸氢钠为催化剂，正丁酸与异戊醇为原料合成了丁酸异戊酯。最佳合成条件：以0.2mol正丁酸为基准，醇酸摩尔比1．2，甲苯15mL，催化剂用量2．0g，反应时间30min，酯收率达96．84％。
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| 关 键 词： | 硫酸氢钠 催化酯化 催化合成 丁酸异戊酯 |
| 文章编号： | 0258-3283(2002)04-0235-02 |
| 修稿时间： | 2002年1月4日 |
Synthesis of isoamyl butyrate catalyzed by sodium bisulfate |
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| Abstract: | By using sodium bisulfate as the catalyst, butyric acid and isoamyl alcohol reacted to form isoamyl butyrate. The optimized conditions using 0.2 mol of butyric acid are as following: molar ratio of isoamyl alcohol to butyric acid is 1.2, toluene is 15 mL, mass of catalyst is 2.0 g and the reaction time is 30 min. The yield of isoamyl butyrate could reach 96.84%. |
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| Keywords: | sodium bisulfate catalytic esterification isoamyl butyrate |
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