Transformation of Atmospheric CO2 Catalyzed by Protic Ionic Liquids: Efficient Synthesis of 2-Oxazolidinones
文献类型：期刊论文
| 作者 | Hu, Jiayin; Ma, Jun; Zhu, Qinggong; Zhang, Zhaofu; Wu, Congyi; Han, Buxing |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2015-04-27 |
| 卷号 | 54期号:18页码:5399-5403 |
| 关键词 | carbon dioxide fixation density functional calculations heterocycles ionic liquids reaction mechanisms |
| 英文摘要 | Protic ionic liquids (PILs), such as 1,8-diazabicyclo[5.4.0]-7-undecenium 2-methylimidazolide [DBUH][MIm], can catalyze the reaction of atmospheric CO2 with a broad range of propargylic amines to form the corresponding 2-oxazolidinones. The products are formed in high yields under mild, metal-free conditions. The cheaper and greener PILs can be easily recycled and reused at least five times without a decrease in the catalytic activity and selectivity. A reaction mechanism was proposed on the basis of a detailed DFT study which indicates that both the cation and anion of the PIL play key synergistic roles in accelerating the reaction. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/28091]  |
| 专题 | 化学研究所_胶体、界面与化学热力学实验室 |
| 作者单位 | Chinese Acad Sci, Inst Chem, CAS Key Lab Colloid & Interface & Thermodynam, BNLMS, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu, Jiayin,Ma, Jun,Zhu, Qinggong,et al. Transformation of Atmospheric CO2 Catalyzed by Protic Ionic Liquids: Efficient Synthesis of 2-Oxazolidinones[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2015,54(18):5399-5403. |
| APA | Hu, Jiayin,Ma, Jun,Zhu, Qinggong,Zhang, Zhaofu,Wu, Congyi,&Han, Buxing.(2015).Transformation of Atmospheric CO2 Catalyzed by Protic Ionic Liquids: Efficient Synthesis of 2-Oxazolidinones.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,54(18),5399-5403. |
| MLA | Hu, Jiayin,et al."Transformation of Atmospheric CO2 Catalyzed by Protic Ionic Liquids: Efficient Synthesis of 2-Oxazolidinones".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 54.18(2015):5399-5403. |
入库方式： OAI收割
来源：化学研究所
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