Carbene adduct of cyclopalladated ferrocenylimine as an efficient catalyst for the amination of aryl chlorides
作者:Jingya Li、Mengjun Cui、Ajuan Yu、Yangjie Wu
DOI:10.1016/j.jorganchem.2007.05.022
日期:2007.8
A novel air- and moisture-stable carbene adduct of cyclopalladatedferrocenylimine has been synthesized and characterized. The structure of this compound was determined by X-ray crystal structure analysis. This adduct has been applied as an efficientcatalyst for the amination of aryl chlorides.
(N-Heterocyclic Carbene)PdCl<sub>2</sub>(TEA) Complexes: Studies on the Effect of the “Throw-Away” Ligand in Catalytic Activity
作者:Ming-Tsz Chen、David A. Vicic、Michael L. Turner、Oscar Navarro
DOI:10.1021/om200699p
日期:2011.9.26
The synthesis and characterization of a series of (N-heterocyclic carbene)PdCl2(TEA) (TEA = triethylamine) complexes are presented. A comparison of their activity in the Suzuki-Miyaura and Buchwald-Hartwig reactions with similar (N-heterocyclic carbene)Pd(II) complexes is also presented.