Construction of a [2]pseudorotaxane and a [3]pseudorotaxane based on perbromoethylated pillar[5]arene/pyridinium iodide ion-pair recognition†
Li Shao,Bin Hua,Jiyong Liu,Feihe Huang
Chemical Communications Pub Date : 03/21/2019 00:00:00 , DOI:10.1039/C9CC01984G
Abstract
Herein we report the preparation of a [2]pseudorotaxane and a [3]pseudorotaxane based on perbromoethylated pillar[5]arene/pyridinium iodide ion-pair recognition.
![Graphical abstract: Construction of a [2]pseudorotaxane and a [3]pseudorotaxane based on perbromoethylated pillar[5]arene/pyridinium iodide ion-pair recognition](http://hg.y866.cn/compound/lib/scimg/usr/1/C9CC01984G.jpg)
