Dendritic [RuCl2(BINAP)(DPEN)] catalysts with 'Sandwich' multi-layer structure for asymmetric hydrogenation of simple aryl ketones
文献类型：期刊论文
| 作者 | Liu, Ji1,2; Ma, Baode1,2; Feng, Yu1; He, Yanmei1; Fan, Qing-Hua1 |
| 刊名 | INORGANICA CHIMICA ACTA
 |
| 出版日期 | 2014 |
| 卷号 | 409页码:106-111 |
| 关键词 | Metal Catalysis Asymmetric Hydrogenation Chiral Dendrimer Catalyst Recycling |
| ISSN号 | 0020-1693 |
| DOI | 10.1016/j.ica.2013.05.035 |
| 英文摘要 | A new kind of chiral dendritic [RuCl2(BINAP)(DPEN)] catalysts with a 'Sandwich' multi-layer structure have been synthesized via metal coordination reactions with dendritic chiral diphosphines and dendritic chiral diamine ligands. The formation of the dendritic catalysts was confirmed by P-31 NMR. The catalyst performance was then investigated in the asymmetric hydrogenation of simple aryl ketones, and comparable enantioselectivities were achieved with comparison to that of the corresponding small-molecular catalyst. In addition, the recyclable property of these homogeneous catalysts was studied with the third-generation catalyst, which was reused nine times by simple solvent precipitation without any loss of enantioselectivity. (C) 2013 Elsevier B. V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000327530800010 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/52311]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | He, Yanmei |
| 作者单位 | 1.Inst Chem, CAS Key Lab Mol Recognit & Funct, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Ji,Ma, Baode,Feng, Yu,et al. Dendritic [RuCl2(BINAP)(DPEN)] catalysts with 'Sandwich' multi-layer structure for asymmetric hydrogenation of simple aryl ketones[J]. INORGANICA CHIMICA ACTA,2014,409:106-111. |
| APA | Liu, Ji,Ma, Baode,Feng, Yu,He, Yanmei,&Fan, Qing-Hua.(2014).Dendritic [RuCl2(BINAP)(DPEN)] catalysts with 'Sandwich' multi-layer structure for asymmetric hydrogenation of simple aryl ketones.INORGANICA CHIMICA ACTA,409,106-111. |
| MLA | Liu, Ji,et al."Dendritic [RuCl2(BINAP)(DPEN)] catalysts with 'Sandwich' multi-layer structure for asymmetric hydrogenation of simple aryl ketones".INORGANICA CHIMICA ACTA 409(2014):106-111. |
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来源：化学研究所
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