Superbase/cellulose: an environmentally benign catalyst for chemical fixation of carbon dioxide into cyclic carbonates
文献类型：期刊论文
| 作者 | Sun, Jian; Cheng, Weiguo; Yang, Zifeng; Wang, Jinquan; Xu, Tingting; Xin, Jiayu; Zhang, Suojiang |
| 刊名 | GREEN CHEMISTRY
 |
| 出版日期 | 2014 |
| 卷号 | 16期号:6页码:3071-3078 |
| 关键词 | FUNCTIONALIZED IONIC LIQUID HIGHLY EFFICIENT SYNTHESIS HETEROGENEOUS CATALYST CO2 EPOXIDES CYCLOADDITION CHITOSAN COMPLEX ACTIVATION CAPTURE |
| ISSN号 | 1463-9262 |
| 其他题名 | Green Chem. |
| 中文摘要 | An environmentally benign catalytic system consisting of 1,8-diazabicyclo[5.4.0]-undec-7-ene (DBU) and cellulose was developed for CO2 chemical fixation with epoxides under metal-free and halide-free conditions. Due to the dual roles played by DBU and cellulose on the activations of CO2 and epoxide, the reaction could be performed with high activity and selectivity. A possible catalytic cycle for the hydrogen bond assisted ring-opening of epoxide and the activation of CO2 induced by DBU was proposed. The process herein represents a simple, ecologically safe and efficient route for CO2 chemical fixation into high value chemicals. |
| 英文摘要 | An environmentally benign catalytic system consisting of 1,8-diazabicyclo[5.4.0]-undec-7-ene (DBU) and cellulose was developed for CO2 chemical fixation with epoxides under metal-free and halide-free conditions. Due to the dual roles played by DBU and cellulose on the activations of CO2 and epoxide, the reaction could be performed with high activity and selectivity. A possible catalytic cycle for the hydrogen bond assisted ring-opening of epoxide and the activation of CO2 induced by DBU was proposed. The process herein represents a simple, ecologically safe and efficient route for CO2 chemical fixation into high value chemicals. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Multidisciplinary |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | FUNCTIONALIZED IONIC LIQUID ; HIGHLY EFFICIENT SYNTHESIS ; HETEROGENEOUS CATALYST ; CO2 ; EPOXIDES ; CYCLOADDITION ; CHITOSAN ; COMPLEX ; ACTIVATION ; CAPTURE |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000336836100018 |
| 公开日期 | 2014-08-28 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/10961]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 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 | Sun, Jian,Cheng, Weiguo,Yang, Zifeng,et al. Superbase/cellulose: an environmentally benign catalyst for chemical fixation of carbon dioxide into cyclic carbonates[J]. GREEN CHEMISTRY,2014,16(6):3071-3078. |
| APA | Sun, Jian.,Cheng, Weiguo.,Yang, Zifeng.,Wang, Jinquan.,Xu, Tingting.,...&Zhang, Suojiang.(2014).Superbase/cellulose: an environmentally benign catalyst for chemical fixation of carbon dioxide into cyclic carbonates.GREEN CHEMISTRY,16(6),3071-3078. |
| MLA | Sun, Jian,et al."Superbase/cellulose: an environmentally benign catalyst for chemical fixation of carbon dioxide into cyclic carbonates".GREEN CHEMISTRY 16.6(2014):3071-3078. |
入库方式： OAI收割
来源：过程工程研究所
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