A new [3]rotaxane molecular machine based on a dibenzylammonium ion and a triazolium station.
A novel two-station [3]rotaxane molecular machine based on triptycene-derived macrotricyclic host was conveniently synthesized by the click reaction and methylation of the subsequent 1,2,3-tiazole group. The shuttle process of the [3]rotaxane molecular machine can be reversibly achieved by acid-base control.
Jiang
Yi
Y
Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
Guo
Jia-Bin
JB
Chen
Chuan-Feng
CF