Polymeric chiral selectors, enantiomer recognition

There have also been examples of ligand-exchange CSPs. Schmid et al. [159] used a ligand-exchange monomer as a chiral selector. The chiral selector, monomer, cross-linker, and charged monomer were polymerized to produce monolithic capillaries capable of chiral recognition and generation of EOF. The separation is achieved due to the differences in the stability between the ternary mixed copper complexes formed by the enantiomers and the CSP. 

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