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| O,O′-二(2-氯乙基)-O″-[2-二(2-氯乙氧基)磷酰丙基]磷酸酯的合成 | |
| 引用本文： | 刘治国,侯旭锋,钟柳,欧育湘.O,O′-二(2-氯乙基)-O″-[2-二(2-氯乙氧基)磷酰丙基]磷酸酯的合成[J].化学研究,2007,18(2):40-43. |
| 作者姓名： | 刘治国 侯旭锋 钟柳 欧育湘 |
| 作者单位： | 1. 河南大学,化学化工学院,河南,开封,475001;西华大学,理化学院,四川,成都,610039 2. 河南大学,化学化工学院,河南,开封,475001 3. 西华大学,理化学院,四川,成都,610039 4. 北京理工大学,国家阻燃材料实验室,北京,100081 |
| 摘 要： | 报道了以三氯化磷、乙二醇、环氧乙烷、丙酮和氯气等原料合成新型阻燃剂O,O′-二(2-氯乙基)-O″-2-二(2-氯乙氧基)磷酰丙基]磷酸酯的方法.探讨了反应温度、催化剂以及反应时间等条件对各步反应的影响,产品总收率92%以上.采用元素分析、红外光谱和核磁共振等表征了合成化合物的结构. |
| 关 键 词： | 阻燃剂 磷酸酯 膦酸酯 合成 |
| 文章编号： | 1008-1011（2007）02-0040-04 |
| 修稿时间： | 2007-01-01 |
Synthesis and Characterization of O,O′-Di(2-chloroethyl)-O″-[2-di(2-chloroethoxy)phosphorylpropyl]phosphate |
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| LIU Zhi-guo,HOU Xu-feng,ZHONG Liu,OU Yu-xiang.Synthesis and Characterization of O,O′-Di(2-chloroethyl)-O″-[2-di(2-chloroethoxy)phosphorylpropyl]phosphate[J].Chemical Research,2007,18(2):40-43. | |
| Authors: | LIU Zhi-guo HOU Xu-feng ZHONG Liu OU Yu-xiang |
| Institution: | 1. College of Chemistry and Chemical Engineering, Henan University, Kaifeng 475001, Henan, China; 2. School of Physics and Chemistry, Xihua University, Chengdu 610039, Sichuan, China; 3. National Laboratory of Flame-retarded Materials, Beijing Institute of Technology, Beijing 100081, China |
| Abstract: | A novel flame retardant ,O,O′-di(2-chloroethyl)-O″-2-di(2-chloroethoxy)phosphorylpropyl]phosphate was synthesized using phosphorous trichloride, ethylene glycol, ethylene oxide, acetone and chlorine as raw materials. The contributing factors such as temperature, catalyst and reaction time on the reaction process were studied. The structure of the title compound was identified by elementary analysis, IR and 1H NMR. |
| Keywords: | flame retardant phosphate ester phosphonate ester synthesis |
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