Biocompatible and recyclable amino acid binary catalyst for efficient chemical fixation of CO2
文献类型：期刊论文
| 作者 | Yang, Zifeng1; Sun, Jian2; Cheng, Weiguo2; Wang, Jinquan2; Li, Qian1; Zhang, Suojiang2 |
| 刊名 | CATALYSIS COMMUNICATIONS
 |
| 出版日期 | 2014-01-10 |
| 卷号 | 44期号:1页码:6-9 |
| 关键词 | Amino acid Cyclic carbonates Carbon dioxide Chemical fixation Synergistic catalysis |
| ISSN号 | 1566-7367 |
| 其他题名 | Catal. Commun. |
| 中文摘要 | In this work, the cycloaddition reactions of CO2 with various epoxides to form five-membered cyclic carbonates catalyzed by an efficient amino acid based biocompatible catalyst were investigated. It was found that the activity of amino acid could be obviously enhanced in the presence of alkali metal salts, and the c-tryptophan catalytic system was the most efficient among the catalysts employed. Based on the result, a possible mechanism for the synergetic effect of catalyst was proposed. The process reported here represents a simple, ecologically safer, cost-effective route to cyclic carbonates with high product quality, as well as easy catalyst recycling. (C) 2013 Elsevier B.V. All rights reserved. |
| 英文摘要 | In this work, the cycloaddition reactions of CO2 with various epoxides to form five-membered cyclic carbonates catalyzed by an efficient amino acid based biocompatible catalyst were investigated. It was found that the activity of amino acid could be obviously enhanced in the presence of alkali metal salts, and the c-tryptophan catalytic system was the most efficient among the catalysts employed. Based on the result, a possible mechanism for the synergetic effect of catalyst was proposed. The process reported here represents a simple, ecologically safer, cost-effective route to cyclic carbonates with high product quality, as well as easy catalyst recycling. (C) 2013 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | SOLVENT-FREE CONDITIONS ; CARBON-DIOXIDE ; CYCLIC CARBONATES ; IONIC LIQUIDS ; ORGANIC CARBONATES ; EPOXIDES ; CYCLOADDITION ; ACTIVATION ; CONVERSION ; SALTS |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000328665300003 |
| 公开日期 | 2014-05-06 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/8038]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Henan Univ, Sch Chem & Chem Engn, Kaifeng 475001, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Beijing Key Lab Ion Liquids Clean Proc, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Zifeng,Sun, Jian,Cheng, Weiguo,et al. Biocompatible and recyclable amino acid binary catalyst for efficient chemical fixation of CO2[J]. CATALYSIS COMMUNICATIONS,2014,44(1):6-9. |
| APA | Yang, Zifeng,Sun, Jian,Cheng, Weiguo,Wang, Jinquan,Li, Qian,&Zhang, Suojiang.(2014).Biocompatible and recyclable amino acid binary catalyst for efficient chemical fixation of CO2.CATALYSIS COMMUNICATIONS,44(1),6-9. |
| MLA | Yang, Zifeng,et al."Biocompatible and recyclable amino acid binary catalyst for efficient chemical fixation of CO2".CATALYSIS COMMUNICATIONS 44.1(2014):6-9. |
入库方式： OAI收割
来源：过程工程研究所
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