作者：Yi Yan, Weiwen Zhao, Ganga Viswanathan Bhagavathy, Alexandre Faurie, Nicholas
關鍵字：macrocycle, stimulus-responsive, ion-binding
論文來源：期刊
具體來源：Chem. Commun.2012, 48, 7829-7831.
發表時間：2012年
The partial positive charge of amide protons is used to promote macrocyclization and form crown-ether analogs. Their deprotonation generates very selective pH-switchable alkaline earth ion receptors only in the presence of an appropriate substrate.