| 苄醇催化脱水制取苄醚的研究 |
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| 引用本文： | 金学勇,夏闽.苄醇催化脱水制取苄醚的研究[J].临沂师范学院学报,2004,26(6):52-53. |
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| 作者姓名： | 金学勇 夏闽 |
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| 作者单位： | 临沂师范学院,化学系,山东,临沂,276005 |
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| 摘 要： | 以单质碘为催化剂直接由苄醇催化脱水生产苄醚．考察了影响收率的因素．其最佳条件为：苄醇：催化剂：带水剂=2mol：1．2g：40ml。反应在回流温度下进行(158～160℃)。反应时间4h。产率91．2％．
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| 关 键 词： | 单质碘 催化 脱水 苄醚 |
| 文章编号： | 1009-6051(2004)06-0052-02 |
| 修稿时间： | 2004年4月1日 |
Research of Catalyze Dehydration of Benzyl Alcohol Production Benzyl Oxide |
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| JIN Xue-yong,XIA Min.Research of Catalyze Dehydration of Benzyl Alcohol Production Benzyl Oxide[J].Journal of Linyi Teachers' College,2004,26(6):52-53. |
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| Authors: | JIN Xue-yong XIA Min |
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| Abstract: | Synthesized of benzyl oxide was using iodine catalyst dehydration for benzyl alcohol. The factors affecting the condensation yield were investigated. The results showed that the optimum conditions are as follows: benzyl alcohol : catalyst Iodine : dehydrating agent,2mol : 1. 2g : 40mL; reaction temperature, reflux temperature; reaction time 4h. The yield is above 91. 2% |
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| Keywords: | Iodine catalyze dehydration synthesis benzyl oxide |
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