Construction of homochiral alkaline-lanthanide heteronuclear helicates with Na-selective bonding in the self-assembly process.
Li, Ge;Wang, Li;Han, Qingxin;Liu, Weisheng;
Dalton transactions (Cambridge, England : 2003)2019
291
li2019constructiondalton
Abstract
A supramolecular approach to distinguish Na+ from other biologically important metal ions was demonstrated. By designing ligands reasonably, Na+-selective bonding was achieved in the construction of homochiral alkaline-lanthanide heteronuclear helicates, which was further confirmed by mixed-metal self-assembly experiments and 1H-NMR spectra.