Perceptible Influence of Pd and Pt Heterocyclic Carbene-Pyridyl Complexes in Catalytic Diboration of Cyclic Alkenes
作者:Cristina Pubill-Ulldemolins、Carles Bo、Jose A. Mata、Elena Fernández
DOI:10.1002/asia.200900580
日期:2010.2.1
No strain, no gain: Bis(catecholato)diboron was added to cyclic alkenes with internal strain to selectively form bis(boryl)cycloalkanes quantitatively in the presence of [Pd(NHC)pyCl2], [Pd(NHC)pyI2], and [Pt(NHC)pyI2] (NHC=N‐heterocyclic carbene, py=pyridyl), which have been synthesized and characterized for the first time in this study.
无应变,无收获:在存在[Pd(NHC)pyCl 2 ],[Pd(NHC)pyI 2 ],和[Pt(NHC)pyI 2 ](NHC = N-杂环卡宾,py =吡啶基),已在本研究中首次进行了合成和表征。