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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：美国华盛顿大学
学位：博士
所在单位：化工学院
学科：药剂学. 药物工程. 精细化工
办公地点：大连理工大学西部校区化工实验楼G309
联系方式：0411-84986336 15941139319
电子邮箱：ffcheng@dlut.edu.cn
Thermoregulated phase-separable phosphine ruthenium complex for hydrogenation catalysis
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论文类型：期刊论文
发表时间：2003-03-18
发表刊物：JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
收录刊物：SCIE、EI
卷号：195
期号：1-2
页面范围：133-137
ISSN号：1381-1169
关键字：nonionic phosphine ligand; RU3 (CO)(12); styrene; thermoregulated phase-separable catalysis (TPSC); hydrogenation
摘要：Thermoregulated phase-separable Ru-3(CO)(12)/PETPP (P-[p-C6H4O(CH2CH2O)(n)H](3), n = 6) complex was applied in the hydrogenation catalysis for the first time. With styrene as the model substrate, under the optimum conditions of P(H-2) = 2.0 MPa, T = 90 degreesC, the conversion of styrene and yield of ethylbenzene were 100 and 99.5%, respectively. After reaction, the catalyst could be easily separated from reaction mixture and reused for ten times without loss of activity has been observed. (C) 2002 Elsevier Science B.V. All rights reserved.