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Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/15166

Title: Palladium Complexes with Ethylene-bridged Bis(N-Heterocyclic Carbene) for C-C Coupling Reactions
Authors: Lee, H. M.;Lu, C. Y.;Chen, C. Y.;Chen, W. L.;Lin, H. C.;Chiu, P. L.;Cheng, Pi-Yun
Contributors: 化學系
Keywords: C–C Coupling reactions;Chelating N-heterocyclic carbenes;Palladium(II) complexes
Date: 2004-06
Issue Date: 2013-01-07T02:19:10Z
Publisher: Elsevier
Abstract: Aseries of new ethylene-bridged bis(imidazolium) halides with various N-substitutions were synthesized. Complexation of these imidazolium halides with Pd(OAc)2 produced new Pd(II) ethylene-bridged bis(carbene) complexes. Crystallographic analyses of some of the new imidazolium salts and Pd(II) complexes were determined. Applications of these seven-member palladacycles in Suzuki and Heck coupling reactions produced comparable catalytic activities to those of six-member analogs.
Relation: Tetrahedron, 60(27): 5807-5825
Appears in Collections:[化學系] 期刊論文

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