| 氟化N-(3-长链烷氧-2-羟)丙基-N,N,N-三甲基铵的合成及其氟交换相转移催化性能研究 |
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| 引用本文： | 张广友,常建国,张妍,王正祥.氟化N-(3-长链烷氧-2-羟)丙基-N,N,N-三甲基铵的合成及其氟交换相转移催化性能研究[J].济南大学学报(自然科学版),2003,17(4):328-330. |
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| 作者姓名： | 张广友 常建国 张妍 王正祥 |
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| 作者单位： | 济南大学,化学化工学院,山东,济南,250022 |
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| 基金项目： | 山东省教育厅科技计划资助项目 (J0 1C13 ) |
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| 摘 要： | 以脂肪醇和环氧氯丙烷为原料合成长链烷基缩水甘油醚，然后和三甲胺氢氟酸盐反应得到氟化N-(3-长链烷氧-2-羟)丙基-N，N，N-三甲基铵，其结构通过红外光谱、核磁共振氢谱及元素分析结果得以证实。同时还研究了其对2,4-二硝基氯苯氟交换生成2，4-二硝基氟苯的相转移催化作用。
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| 关 键 词： | 脂肪醇 季铵盐 相转移催化剂 氟交换 |
| 文章编号： | 1671-3559(2003)04-0328-03 |
| 修稿时间： | 2003年9月8日 |
Synthesis of N-(3-Long Chain Alkyloxyl-2-hydroxy)Propyl-N,N,N-trialkylammoium Fluorides and It's Properties |
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| ZHANG Guang-you,CHANG Jian-guo,ZHANG Yan,WANG Zheng-xiang.Synthesis of N-(3-Long Chain Alkyloxyl-2-hydroxy)Propyl-N,N,N-trialkylammoium Fluorides and It''s Properties[J].Journal of Jinan University(Science & Technology),2003,17(4):328-330. |
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| Authors: | ZHANG Guang-you CHANG Jian-guo ZHANG Yan WANG Zheng-xiang |
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| Abstract: | N-(3-alkyloxyl-2-hydroxyl)propyl-N,N,N-trimethylammoium fluorides were synthesized by reaction of trimethylamine hydrigen fluoride and long chain alkyl glycidyl ether which were prepared from fatty alcohols and epichlorohydrin.Their structures were confirmed by IR.,HNMR and elemental analysis. Their phase transfer catalysis ability for the fluorine exchange reaction were also researched in this paper. |
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| Keywords: | fatty alcohol quaternary ammonium salt phase transfer catalyst fluorine exchange |
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