| 双季铵盐杀菌剂的合成 |
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| 引用本文： | 李杰,秦秀芬,马淑杰.双季铵盐杀菌剂的合成[J].化学工程师,2005,19(1):59-60. |
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| 作者姓名： | 李杰 秦秀芬 马淑杰 |
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| 作者单位： | 1. 大庆石油学院,化学化工学院
2. 大庆油田有限责任公司,第五采油厂地质大队,黑龙江,大庆,163318 |
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| 摘 要： | 以十二胺、甲酸和甲醛为原料制备出中间体长链叔胺，又以长链叔胺和1，3-二溴丙烷合成出双季铵盐杀菌剂，研究了长链叔胺和双季铵盐的合成工艺条件，应用红外光谱对其结构进行表征，双季铵盐收率可达85．4％。
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| 关 键 词： | 双季铵盐 叔胺 合成工艺条件 杀菌剂 收率 中间体 丙烷 表征 红外光谱 甲酸 |
| 文章编号： | 1002-1124(2005)01-0059-02 |
| 修稿时间： | 2004年10月7日 |
Synthesis of biquaternary ammonium salts bactericides |
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| LI Jie,QIN Xiu-fen,MA Shu-jie.Synthesis of biquaternary ammonium salts bactericides[J].Chemical Engineer,2005,19(1):59-60. |
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| Authors: | LI Jie QIN Xiu-fen MA Shu-jie |
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| Affiliation: | LI Jie1,QIN Xiu-fen2,MA Shu-jie2 |
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| Abstract: | An intermediate, tertiary amine, had been synthesized from dodecyl amine, formic acid and aldehyde.Biquaternary ammonium salt bactericide had been synthesized from teriary amine and 1,3-dibromopropane. The process conditions that prepared tertiary amine and biquaternary ammonium salts were studied, and their stuctures were charactered with IR. The yield of biquaternary ammonium salt is 85.4%. |
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| Keywords: | dodecyl amine biquaternary ammonium salt synthesis bacte ricides |
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