| 乙二胺-乙酸合成方法的改进 |
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| 引用本文： | 王君,王钰,刘晓宇,佟键,张鹏,张扬,李红.乙二胺-乙酸合成方法的改进[J].化学试剂,2005,27(2):105-106. |
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| 作者姓名： | 王君 王钰 刘晓宇 佟键 张鹏 张扬 李红 |
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| 作者单位： | 辽宁大学,化学系,辽宁,沈阳,110036 |
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| 基金项目： | 国家自然科学基金资助课题(20371023). |
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| 摘 要： | 通过增大乙二胺的加入量，改变原料的加入顺序和采用浓盐酸提取的方法，对乙二胺-乙酸的合成做了改进。该方法简化了合成步骤，并使产率达到了80％以上。
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| 关 键 词： | 乙二胺-乙酸 合成 改进 |
| 文章编号： | 0258-3283(2005)02-0105-02 |
Improvement of synthesis for ethylenediaminemonoacetic acid |
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| WANG Jun,WANG Yu,LIU Xiao-yu,TONG Jian,ZHANG Peng,ZHANG Yang,LI Hong.Improvement of synthesis for ethylenediaminemonoacetic acid[J].Chemical Reagents,2005,27(2):105-106. |
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| Authors: | WANG Jun WANG Yu LIU Xiao-yu TONG Jian ZHANG Peng ZHANG Yang LI Hong |
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| Affiliation: | WANG Jun*,WANG Yu,LIU Xiao-yu,TONG Jian,ZHANG Peng,ZHANG Yang,LI Hong |
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| Abstract: | The synthesis of ethylenediaminemonoacetic acid (edma ) was improved by enlarging the amount of ethylenediamine,changing the addition order of raw materials and extracting the product with concentrated hydrochloric acid.The process of synthesis was simplified and the yield of edma reached to above 80%. |
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| Keywords: | ethylenediaminemonoacetic acid synthesis improvement |
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