| 乙醛正丙硫醇缩醛的合成 |
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| 引用本文： | 傅翔,孙宝国,唐勇. 乙醛正丙硫醇缩醛的合成[J]. 北京工商大学学报(自然科学版), 2000, 18(4): 17-19 |
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| 作者姓名： | 傅翔 孙宝国 唐勇 |
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| 作者单位： | 北京工商大学化工学院!北京100037 |
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| 摘 要： | 以 0 .1 mol乙缩醛和 0 .1 mol正丙硫醇为原料 ,35℃下在四氯化碳中反应 ,经红外光谱 ,色谱 ,质谱 ,元素分析以及核磁共振谱检测 ,确证了产物为乙醛正丙硫醇缩醛 .产率为 72 % .产品含量为 99.7% .
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| 关 键 词： | 乙醛正丙硫醇缩醛 乙缩醛 正丙硫醇 |
SYNTHESIS OF ACETALDEHYDE PROPYL MERCAPTAL |
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| FU Xiang, SUN Bao guo, TANG Yong. SYNTHESIS OF ACETALDEHYDE PROPYL MERCAPTAL[J]. Journal of Beijing Technology and Business University:Natural Science Edition, 2000, 18(4): 17-19 |
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| Authors: | FU Xiang SUN Bao guo TANG Yong |
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| Abstract: | In the presence of carbon tetrachloride(30 mL). Acetaldehyde(0^1 mol) was treated with n propylthiol(0^1 mol) at 35 ℃ for 20 min to yiled 72% acetaldehyde propyl mercaptal. The synthesis of this thioacetal was reported. And the structure of this product was proved by way of IR spectrum, 1HNMR spectrum datum. The crude product thus obtained was distilled to 99^7%. |
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| Keywords: | acetaldehyde propyl mercaptal acetal propylthiol |
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