| The influence of triethylamine on the hydrodechlorination reactivity of chlorophenols over Raney Ni catalyst | |
Ma, Xuanxuan1,2; Zhou, Shiwei1; Yang, Cuiyun1 ; Liu, Sujing1; Bi, Xiaoli1; Xia, Chuanhai1
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| 发表期刊 | CATALYSIS COMMUNICATIONS
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| 2010-12-15 | |
| 卷号 | 12期号:4页码:282-285 |
| 关键词 | Hydrodechlorination (Hdcl) Triethylamine (Et3n) Raney Ni Chlorophenol (Cp) Catalytic Reactivity/selectivity |
| 产权排序 | (1) Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences;(2) Graduate School, Chinese Academy of Sciences; |
| 通讯作者 | Xia, C. (chxia@yic.ac.cn) |
| 作者部门 | 生物资源实验室 |
| 英文摘要 | The hydrodechlorination (HDCl) of 2,4-dichlorophenol (2,4-DCP), 2-chlorophenol (2-CP) and 4-chlorophenol (4-CP) over Raney Ni in liquid phase with triethylamine (Et3N) under mild conditions was studied. The results showed that Et3N together with solvents significantly affected the HDCl reactivity or selectivity, in which ortho-positioned Cl of chlorophenols (CPs) was easier to be dechlorinated in methanol (MeOH) and ethanol (EtOH), whereas para-positioned Cl was preferentially dechlorinated in water. Different species and action mechanisms of Et3N in water and organic solvents possibly affected the HDCl reactivity or selectivity of CPs over Raney Ni.; The hydrodechlorination (HDCl) of 2 4-dichlorophenol (2 4-DCP) 2-chlorophenol (2-CP) and 4-chlorophenol (4-CP) over Raney Ni in liquid phase with triethylamine (Et3N) under mild conditions was studied The results showed that Et3N together with solvents significantly affected the HDCl reactivity or selectivity in which ortho-positioned Cl of chlorophenols (CPs) was easier to be dechlorinated in methanol (MeOH) and ethanol (EtOH) whereas para-positioned Cl was preferentially dechlorinated in water Different species and action mechanisms of Et3N in water and organic solvents possibly affected the HDCl reactivity or selectivity of CPs over Raney Ni (C) 2010 Elsevier BV All rights reserved |
| 文章类型 | Article |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | LIQUID-PHASE HYDRODECHLORINATION ; MILD CONDITIONS ; AQUEOUS-SOLUTIONS ; PD/C ; 2,4-DICHLOROPHENOL ; PD/AL2O3 ; HYDROGENATION ; TEMPERATURE ; HYDROGENOLYSIS ; DEACTIVATION |
| 研究领域[WOS] | Chemistry |
| WOS记录号 | WOS:000285438300009 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/3671 |
| 专题 | 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Xuanxuan,Zhou, Shiwei,Yang, Cuiyun,et al. The influence of triethylamine on the hydrodechlorination reactivity of chlorophenols over Raney Ni catalyst[J]. CATALYSIS COMMUNICATIONS,2010,12(4):282-285. |
| APA | Ma, Xuanxuan,Zhou, Shiwei,Yang, Cuiyun,Liu, Sujing,Bi, Xiaoli,&Xia, Chuanhai.(2010).The influence of triethylamine on the hydrodechlorination reactivity of chlorophenols over Raney Ni catalyst.CATALYSIS COMMUNICATIONS,12(4),282-285. |
| MLA | Ma, Xuanxuan,et al."The influence of triethylamine on the hydrodechlorination reactivity of chlorophenols over Raney Ni catalyst".CATALYSIS COMMUNICATIONS 12.4(2010):282-285. |
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