two disubstituted adamantane molecules bearing phenyl derivatives connected to two biphenylene spacers by oxygen atoms. Furthermore, functionalized macrocycles containing methyl (2) and methoxycarbonylmethyl (3) groups were prepared. From the X-ray crystallographic analysis, the backbone of the macrocycles in all crystals had a nearly hexagonal shape with a cavity and these macrocycles could be arranged
合成了具有八个羟基(1)的基于
金刚烷的大环,其中大环骨架包含两个带有通过氧原子连接至两个联亚苯基间隔基的苯基衍
生物的二取代的
金刚烷分子。此外,制备了含有甲基(2)和甲氧基羰基甲基(3)基团的官能化大环。从X射线晶体学分析,所有晶体中大环的主链具有带腔的接近六边形的形状,并且这些大环可以根据取代基排列成不同的管状结构。在
丙酮中,大环化合物(1)形成具有多层膜的稳定的空心球形聚集体。相反,大环(3)在
氯仿中未产生自组装材料。将己烷添加到溶液中会导致产生实心球及其融合的网络聚集体,由于溶剂效应,它们最终转变为晶体。