A Metal-Ion-Driven Supramolecular Chirality Pendulum
作者:Gebhard Haberhauer
DOI:10.1002/anie.201004460
日期:2010.11.22
Tick tock: The arms of a chiralitypendulum can be completely and reversibly moved forward and backward like the pendulum of a clock by coordination and removal of a metal center (see picture). Each motion leads to a complete inversion of the configuration (swinging forth: P→M and swinging back: M→P).