Highly selective hydrogenation of CO2 into C2+ alcohols by homogeneous catalysis
文献类型：期刊论文
| 作者 | Qian, Qingli; Cui, Meng; He, Zhenhong; Wu, Congyi; Zhu, Qinggong; Zhang, Zhaofu; Ma, Jun; Yang, Guanying; Zhang, Jingjing; Han, Buxing |
| 刊名 | CHEMICAL SCIENCE
 |
| 出版日期 | 2015 |
| 卷号 | 6期号:10页码:5685-5689 |
| 英文摘要 | The hydrogenation of CO2 to produce alcohols with two or more carbons (C2+ alcohols) is of great importance, but is challenging. In this work, we found that a Ru-3(CO)(12)/Rh-2(CO)(4)Cl-2-LiI system could catalyze the reaction effectively in 1,3-dimethyl-2-imidazolidinone (DMI) under mild conditions. Methanol, ethanol, propanol, 2-methyl propanol, butanol, and 2-methyl butanol were produced in the homogeneous catalytic reaction. The C2+ alcohols could be generated at 160 degrees C, which is the lowest temperature reported so far for producing C2+ alcohols via CO2 hydrogenation. The selectivity for the C2+ alcohols could be as high as 96.4% at the optimized conditions, which is higher than those reported in the literature. In addition, the catalytic system could be easily recycled. The route of the reaction for forming the C2+ alcohols was discussed on the basis of control experiments. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/27636]  |
| 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 & Chem Thermodynam, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qian, Qingli,Cui, Meng,He, Zhenhong,et al. Highly selective hydrogenation of CO2 into C2+ alcohols by homogeneous catalysis[J]. CHEMICAL SCIENCE,2015,6(10):5685-5689. |
| APA | Qian, Qingli.,Cui, Meng.,He, Zhenhong.,Wu, Congyi.,Zhu, Qinggong.,...&Han, Buxing.(2015).Highly selective hydrogenation of CO2 into C2+ alcohols by homogeneous catalysis.CHEMICAL SCIENCE,6(10),5685-5689. |
| MLA | Qian, Qingli,et al."Highly selective hydrogenation of CO2 into C2+ alcohols by homogeneous catalysis".CHEMICAL SCIENCE 6.10(2015):5685-5689. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。