Hexabenzo[4.4.4]propellane: A Helical Molecular Platform for the Construction of Electroactive Materials
作者:Paromita Debroy、Sergey V. Lindeman、Rajendra Rathore
DOI:10.1021/ol7015466
日期:2007.10.1
4.4]propellane (a relative of hexaphenylethane) and its derivatives are synthesized and their structures are established by X-ray crystallography. Isolation and X-ray crystallographic characterization of a robust trication-radical salt of hexamethoxypropellane derivative confirms that its framework is stable toward oxidative (aliphatic) C-C bond cleavage. It is also demonstrated that propellane can
合成了螺旋六苯并[4.4.4]丙炔(六苯乙烷的相对分子)及其衍生物,并通过X射线晶体学确定了它们的结构。六甲氧基丙炔衍生物的强健三阳离子自由基盐的分离和X射线晶体学表征证实,其骨架对氧化(脂肪族)CC键裂解稳定。还证明了丙炔可以很容易地在联苯键的4,4′-位上溴化,以用作制备电活性材料的分子平台。