METAL-ORGANIC FRAMEWORKS;
ACTIVE-TEMPLATE SYNTHESIS;
COVALENT BOND FORMATION;
MOLECULAR MACHINES;
SUPRAMOLECULAR POLYMERS;
CHEMICAL CONSEQUENCES;
MACROCYCLIC LIGANDS;
DIRECTED SYNTHESIS;
ROTAXANE;
CATENANES;
D O I:
10.1039/c6cc07377h
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Mechanically interlocked molecules have a long and rich history as ligands thanks to the key role coordination chemistry has played in the development of high yielding passive template syntheses of rotaxanes and catenanes. In this Feature Article, we highlight the effect of the mechanical bond on the properties of metal ions bound within the sterically hindered environment of the macrocycle cavity, and discuss the emerging applications of interlocked ligands in catalysis, sensing and supramolecular materials.