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Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/18885

Title: Catalytic Hydrogenation of Alkenes by the Ruthenium-Carbene Complex HRu(CO)Cl(PCy3)(IMes) (IMes ) Bis(1,3-(2,4,6-trimethylphenyl)imidazol-2-ylidene)
Authors: Lee, Hon Man;Dale C. Smith, Jr.;He, Zhengjie;Edwin D. Stevens;Yi, Chae S.;Steven P. Nolan
Contributors: 化學系
Date: 2001-02
Issue Date: 2014-08-14T04:28:36Z
Publisher: American Chemical Society
Abstract: Using an exchange reaction involving one PCy3 ligand in HRu(CO)Cl(PCy3)2 (1) for one IMes, a ruthenium−hydride complex HRu(CO)Cl(PCy3)(IMes) (2) has been prepared. Complex 2 is an active catalyst in the hydrogenation of alkenes. A TON of 24000 h-1 has been obtained at 100 °C under 4 atm of hydrogen. Addition of HBF4·OEt2 as cocatalyst enhanced the catalytic activity.
Relation: Organometallics, 20(4): 794-797
Appears in Collections:[化學系] 期刊論文

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