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个人信息Personal Information
教授
博士生导师
硕士生导师
性别:男
毕业院校:大连理工大学
学位:博士
所在单位:化工学院
办公地点:大连市凌工路2号大连理工大学西部校区化工实验楼A301,邮编:116024
电子邮箱:liyang@dlut.edu.cn
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当前位置: 大连理工大学李杨... >> 科学研究 >> 论文成果Room-temperature Ru(II)-catalyzed transfer hydrogenation of ketones and aldehydes in air
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论文类型:期刊论文
发表时间:2009-08-12
发表刊物:TETRAHEDRON LETTERS
收录刊物:SCIE、Scopus
卷号:50
期号:32
页面范围:4624-4628
ISSN号:0040-4039
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.