程昉

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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

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Studies on the recycling efficiency of thermoregulated phase-separable Rh/PETPP complex catalyst

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论文类型:期刊论文

发表时间:2003-01-01

发表刊物:CHINESE CHEMICAL LETTERS

收录刊物:SCIE、ISTIC

卷号:14

期号:1

页面范围:91-93

ISSN号:1001-8417

关键字:thermoregulated phase-separable catalysis (TPSC); hydroformylation; nonionic phosphine ligand; rhodium

摘要:Effects on the recycling efficiency of thermoregulated phase-separable Rh/PETPP (P-[p-C6H4O(CH2CH2O)(n)H](3), N=3n) complex catalyst involved in hydroformylation of 1-decene are for the first time presented. It was found that the loss of Rh is dependent greatly on the composition of phosphine ligand PETPP and the organic solvent employed in the reaction.