The O-ethyldichlorothiophosphate has been synthesized fromthiophosphoryl chloride and ethyl alcohol. The reaction order，preexponential factor, activation energy and rate constant of the reaction are determined. At the condition of n(ethyl alcohol)∶n(thiophosphoryl chloride)=3∶1, 10 ℃ and 2 h, the reaction gave O-ethyldichlorothiophosphate in yield more than 99.7%.
参考文献
| [1] | CHEN Ru-Yu(陈茹玉),YANG Hua-Zheng(杨华铮)，ZHANG Yue-Jun(张岳军)， et al. Zhongguo Kexue B(中国科学（B辑）),1985,5:394 |
| [2] | 厉墨宝(LI Mo-Bao). Nongyao Gongye(农药工业)，1980,2:36 |
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