C, N??Palladacycles Containing N??Heterocyclic Carbene and Azido Ligands–Effective Catalysts for Suzuki–Miyaura Cross??Coupling Reactions

…, JH Lee, T Kim, J Ham, ZN Zheng…

文献索引：Kim, Yong-Joo; Lee, Jung-Hyun; Kim, Taejung; Ham, Jungyeob; Zheng, Zhen Nu; Lee, Soon W. European Journal of Inorganic Chemistry, 2012 , # 36 p. 6011 - 6017

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被引用次数: 4

摘要

Abstract Azido-palladacycles containing C, N-donor and N-heterocyclic carbene ligands,[(C, NL) Pd (N 3)(NHC)][NHC= IPr; 1, 3-bis (2, 6-diisopropylphenyl) imidazol-2-ylidene], were prepared from (i) IPr and dinuclear Pd II azides,[Pd (μ-N 3)(C, NL n)] 2 [C, NL 1 H= N, N′- dimethylbenzylamine; C, NL 2 H= 2-(2′-thienyl) pyridine; C, NL 3 H= azobenzene; C, NL 4 H= 2-(p-tolyl) pyridine], or from (ii) NaN 3 and mononuclear Pd II chloride,[Pd (Cl)(IPr)(C, ...