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题名: Room-temperature Ru(II)-catalyzed transfer hydrogenation of ketones and aldehydes in air
作者: Zhao, Miao1, 2;  Yu, Zhengkun1;  Yan, Shenggang3;  Li, Yang2
通讯作者: 余正坤
刊名: TETRAHEDRON LETTERS
发表日期: 2009-08-12
DOI: 10.1016/j.tetlet.2009.05.100
卷: 50, 期:32, 页:4624-4628
收录类别: SCI ;  CCR
文章类型: Article
部门归属: 2
项目归属: 203
产权排名: 2;1
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Organic
研究领域[WOS]: Chemistry
英文摘要: Transfer hydrogenation (TH) of ketones and aldehydes was efficiently carried out in 2-propanol at room temperature by means of a ruthenium(II) complex catalyst bearing a 2-(benzoimidazol-2-yl)-6-(pyrazol-1-yl)pyridine ligand. TH of the ketone substrates proceeded in air, reaching final TOFs of up to 59,400 h(-1), and the reduction of aldehydes proceeded under a nitrogen atmosphere to achieve final TOFs of up to 5940 h(-1). (C) 2009 Elsevier Ltd. All rights reserved.
关键词[WOS]: ASYMMETRIC TRANSFER-HYDROGENATION ;  ENANTIOSELECTIVE TRANSFER HYDROGENATION ;  CHEMOSELECTIVE TRANSFER HYDROGENATION ;  TETHERED RUTHENIUM(II) CATALYST ;  PYRAZOLYL-IMIDAZOLYL LIGAND ;  AROMATIC KETONES ;  PNNP LIGAND ;  COMPLEXES ;  WATER ;  BEARING
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000267901800014
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/102311
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China
2.Dalian Univ Technol, Coll Chem Engn, Dept Polymer Mat, Dalian 116012, Liaoning, Peoples R China
3.Dalian Maritime Univ, Electromech & Mat Engn Coll, Dalian 116026, Liaoning, Peoples R China

Recommended Citation:
Zhao, Miao,Yu, Zhengkun,Yan, Shenggang,et al. Room-temperature Ru(II)-catalyzed transfer hydrogenation of ketones and aldehydes in air[J]. TETRAHEDRON LETTERS,2009,50(32):4624-4628.
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