作者:Waka Nakanishi、Taisuke Matsuno、Junji Ichikawa、Hiroyuki Isobe
DOI:10.1002/anie.201102210
日期:2011.6.27
combination of two helical molecules and two twisting covalent axes in the form of a macrocycle conjures an illusory molecular object that has a seemingly impossible molecular structure, that is, an endlessly descending circle that consists of an sp2‐carbon network, which can be regarded as the molecular expression of Penrose stairs (see picture).
升序和降序:两个螺旋分子和两个扭曲的共价轴的组合以大环形式出现,使一个虚幻的分子物体看起来似乎是不可能的分子结构,即一个由sp 2-碳网络组成的无限下降的圆,可以看作是Penrose楼梯的分子表达(见图)。