Carbon-catalysed reductive hydrogen atom transfer reactions
文献类型：期刊论文
| 作者 | Yang HM(杨慧敏)1,2 ; Cui XJ(崔新江)1; Dai XC(代兴超)1,2; Deng YQ(邓友全)1; Shi F(石峰)1
|
| 刊名 | Nature Communications
 |
| 出版日期 | 2015 |
| 卷号 | 6 |
| ISSN号 | 2041-1723 |
| 通讯作者 | 石峰 |
| 英文摘要 | Generally, transition metal catalysts are essential for the reductive hydrogen atom transfer reaction, which is also known as the transfer hydrogenation reaction or the borrowing-hydrogen reaction. It has been reported that graphene can be an active catalyst in ethylene and nitrobenzene reductions, but no report has described carbon-based materials as catalysts for alcohol amination via the borrowing-hydrogen reaction mechanism. Here we show the results from the preparation, characterization and catalytic performance investigation of carbon catalysts in transition metal-free borrowing-hydrogen reactions using alcohol amination and nitro compound/ketone reduction as model reactions. XPS, XRD, SEM, FT-IR and N2 adsorption–desorption studies revealed that C=O group in the carbon catalysts may be a possible catalytically active site, and high surface area is important for gaining high activity. The activity of the carbon catalyst remained unchanged after reuse. This study provides an attractive and useful methodology for a wider range of applications. |
| 学科主题 | 物理化学与绿色催化 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000353692900001 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://210.77.64.217/handle/362003/18430]  |
| 专题 | 兰州化学物理研究所_绿色化学研究发展中心 兰州化学物理研究所_OSSO国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Ctr Green Chem & Catalysis, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang HM,Cui XJ,Dai XC,et al. Carbon-catalysed reductive hydrogen atom transfer reactions[J]. Nature Communications,2015,6. |
| APA | Yang HM,Cui XJ,Dai XC,Deng YQ,&Shi F.(2015).Carbon-catalysed reductive hydrogen atom transfer reactions.Nature Communications,6. |
| MLA | Yang HM,et al."Carbon-catalysed reductive hydrogen atom transfer reactions".Nature Communications 6(2015). |
入库方式： OAI收割
来源：兰州化学物理研究所
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。