Department of Chemistry and Biochemistry, 1 University Station-A5300, The University of Texas at Austin, Austin, Texas 78712-0165, USA.
Chem Soc Rev. 2010 Oct;39(10):3784-809. doi: 10.1039/c002694h. Epub 2010 Aug 24.
Compared with simple ion receptors, which are able to bind either a cation or an anion, ion pair receptors bearing both a cation and an anion recognition site offer the promise of binding ion pairs or pairs of ions strongly as the result of direct or indirect cooperative interactions between co-bound ions. This critical review focuses on the recent progress in the design of ion pair receptors and summarizes the various binding modes that have been used to accommodate ion pairs (110 references).
与只能结合阳离子或阴离子的简单离子受体相比,同时具有阳离子和阴离子识别位点的离子对受体有望通过共结合离子之间的直接或间接协同相互作用,强烈结合离子对或离子对。这篇评论文章重点介绍了离子对受体设计的最新进展,并总结了各种用于容纳离子对的结合模式(110 篇参考文献)。