Royal Society of Chemistry, Chemical Communications, 31(55), p. 4527-4530, 2019
DOI: 10.1039/c9cc01984g
Full text: Unavailable
Herein we report the preparation of a [2]pseudorotaxane and a [3]pseudorotaxane based on perbromoethylated pillar[5]arene/pyridinium iodide ion-pair recognition.