| Promoting effect of ethanol on the synthesis of N-（2-methylphenyl）-hydroxylamine from o-nitrotoluene in Zn/H2O/CO2 system |
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| 引用本文： | Shi Juan Liu,Yan Hua Wang,Yuan Ping Hao,Jing Yang Jiang. Promoting effect of ethanol on the synthesis of N-（2-methylphenyl）-hydroxylamine from o-nitrotoluene in Zn/H2O/CO2 system[J]. 中国化学快报, 2011, 22(2): 221-224. DOI: 10.1016/j.cclet.2010.09.024 |
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| 作者姓名： | Shi Juan Liu Yan Hua Wang Yuan Ping Hao Jing Yang Jiang |
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| 作者单位： | a College of Chemical Engineering, State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China;b College of Chemistry, Jilin Normal University, Siping 136000, China |
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| 基金项目： | supported by the Doctoral Fund of Ministry of Education of China(No.20070141046); the Fund of Education Department of Liaoning Province(No.[2006]124) |
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| 摘 要： | The promoting effect of ethanol on the synthesis of N-（2-methylphenyl）hydroxylamine from o-nitrotoluene in Zn/H2O/CO2 system was observed.By adding appropriate amount of ethanol,the selectivity of N-（2-methylphenyl）hydroxylamine increased from 71%to 90%when the reduction was carried out at 25℃under normal pressure of CO2.
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| 关 键 词： | o-Nitrotoluene N-(2-Methylphenyl)hydroxylamine Reduction Zn CO2/H2O |
Promoting effect of ethanol on the synthesis of N-(2-methylphenyl)hydroxylamine from o-nitrotoluene in Zn/H_2O/CO_2 system |
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| Shi Juan Liu,Yan Hua Wanga,Yuan Ping Haoa,Jing Yang Jiang a College of Chemical Engineering,State Key Laboratory of Fine Chemicals,Dalian University of Technology,Dalian ,China b College of Chemistry,Jilin Normal University,Siping ,China. Promoting effect of ethanol on the synthesis of N-(2-methylphenyl)hydroxylamine from o-nitrotoluene in Zn/H_2O/CO_2 system[J]. Chinese Chemical Letters, 2011, 22(2): 221-224. DOI: 10.1016/j.cclet.2010.09.024 |
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| Authors: | Shi Juan Liu Yan Hua Wanga Yuan Ping Haoa Jing Yang Jiang a College of Chemical Engineering State Key Laboratory of Fine Chemicals Dalian University of Technology Dalian China b College of Chemistry Jilin Normal University Siping China |
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| Affiliation: | a College of Chemical Engineering, State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China;b College of Chemistry, Jilin Normal University, Siping 136000, China |
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| Abstract: | The promoting effect of ethanol on the synthesis of N-(2-methylphenyl)hydroxylamine from o-nitrotoluene in Zn/H2O/CO2 system was observed. By adding appropriate amount of ethanol, the selectivity of N-(2-methylphenyl)hydroxylamine increased from 71% to 90% when the reduction was carried out at 25°C under normal pressure of CO2. |
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| Keywords: | o-Nitrotoluene N-(2-Methylphenyl)hydroxylamine Reduction Zn 2/H2Ozz')" href=" #" > CO2/H2O |
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