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Synthesis of a Chiral Palladacycle and Its Application in Asymmetric Hydrophosphanation Reactions

…, Y Zhang, Y Li, SA Pullarkat, P Andrews…

文献索引:Ding, Yi; Zhang, Yi; Li, Yongxin; Pullarkat, Sumod A.; Andrews, Paul; Leung, Pak-Hing European Journal of Inorganic Chemistry, 2010 , # 28 p. 4427 - 4437

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被引用次数: 9

摘要

Abstract A novel amine ligand, 1-(2, 5-dimethylphenyl)-N, N, 2, 2-tetramethylpropan-1- amine, was synthesized in six steps from commercially available p-xylene. Direct ortho- palladation of this amine ligand proceeded readily to form the racemic dimeric complex. The palladacycle structure and ring conformations of its triphenylphosphane derivative were thoroughly investigated by X-ray structural analysis in the solid state and 2D 1 H–1 H ...