The traditional approach to utilizing an ion-relay mechanism for ion transport requires three or more ion-relay stations.Herein,we describe a novel strategy,incorporating a swing action to realize a minimal ion-relay ...The traditional approach to utilizing an ion-relay mechanism for ion transport requires three or more ion-relay stations.Herein,we describe a novel strategy,incorporating a swing action to realize a minimal ion-relay mechanism via only two relay stations.This swing-relay mechanism was achieved using a class of crown ether-appended,long-armed molecular tetrahedrons(MTs).These MTs comprise ion-relaying crown units attached to a rigid tetrahedral core via flexible alkyl linkers,which act as the mobile arms and endow the crown units with great mobility to swing.展开更多
基金Northwestern Polytechnical University and the NanoBio Lab(Biomedical Research Council,Agency for Science,Technology,and Research).
文摘The traditional approach to utilizing an ion-relay mechanism for ion transport requires three or more ion-relay stations.Herein,we describe a novel strategy,incorporating a swing action to realize a minimal ion-relay mechanism via only two relay stations.This swing-relay mechanism was achieved using a class of crown ether-appended,long-armed molecular tetrahedrons(MTs).These MTs comprise ion-relaying crown units attached to a rigid tetrahedral core via flexible alkyl linkers,which act as the mobile arms and endow the crown units with great mobility to swing.
