Active Cp*Iridium(III) Complex with ortho-Hydroxyl Group Functionalized Bipyridine Ligand Containing an Electron-Donating Group for the Production of Diketone from 5-HMF
文献类型：期刊论文
| 作者 | Xu, Zhanwei; Yan, Peifang; Li, Huixiang; Liu, Kairui; Liu, Xiumei; Jia, Songyan; Zhang, Z. Conrad |
| 刊名 | ACS CATALYSIS
 |
| 出版日期 | 2016-06-01 |
| 卷号 | 6期号:6页码:3784-3788 |
| 关键词 | Biomass Hydrogenation Iridium S-hmf Ketone |
| ISSN号 | 2155-5435 |
| DOI | 10.1021/acscatal.6b00826 |
| 文献子类 | Article |
| 英文摘要 | Diketones are ubiquitous blocks for organic synthesis. This work shows a highly active catalyst for the production of diketone 1-hydroxyhexane-2,S-dione (HHD) by hydrogenation of 5-hydroxymethylfurfural (5-HMF), a biobased platform chemical. Half-sandwich Cp*Ir complexes with ortho-hydroxyl group functionalized bipyridine ligands were synthesized and found to exhibit remarkably high catalytic activity for this reaction in acidic water. The HHD formation rate was further increased when the bipyridine ligands of Cp*Ir complexes were modified by an electron-donating group. A bipyridine ligand with both dimethylamino and ortho-hydroxyl groups achieved a HHD formation turnover frequency (TOF) of 31 560 h(-1) by H-2 and a TOF of 6140 h(-1) by formic acid, representing 180-fold and 3 000-fold over the activities of the best reported results, respectively. |
| WOS关键词 | REVERSIBLE DEHYDROGENATION-HYDROGENATION ; WATER SHIFT REACTION ; IRIDIUM COMPLEXES ; BIPYRIDONATE LIGAND ; FORMIC-ACID ; COOPERATIVE CATALYSIS ; MECHANISTIC INSIGHT ; CO2 HYDROGENATION ; LEVULINIC ACID ; AQUEOUS-MEDIA |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000377326700048 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/170632]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Zhang, Z. Conrad |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian Natl Lab Clean Energy, 457 Zhongshan Rd, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Zhanwei,Yan, Peifang,Li, Huixiang,et al. Active Cp*Iridium(III) Complex with ortho-Hydroxyl Group Functionalized Bipyridine Ligand Containing an Electron-Donating Group for the Production of Diketone from 5-HMF[J]. ACS CATALYSIS,2016,6(6):3784-3788. |
| APA | Xu, Zhanwei.,Yan, Peifang.,Li, Huixiang.,Liu, Kairui.,Liu, Xiumei.,...&Zhang, Z. Conrad.(2016).Active Cp*Iridium(III) Complex with ortho-Hydroxyl Group Functionalized Bipyridine Ligand Containing an Electron-Donating Group for the Production of Diketone from 5-HMF.ACS CATALYSIS,6(6),3784-3788. |
| MLA | Xu, Zhanwei,et al."Active Cp*Iridium(III) Complex with ortho-Hydroxyl Group Functionalized Bipyridine Ligand Containing an Electron-Donating Group for the Production of Diketone from 5-HMF".ACS CATALYSIS 6.6(2016):3784-3788. |
入库方式： OAI收割
来源：大连化学物理研究所
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。