Enantioseparation of liquid crystals and their utilization as enantiodiscrimination materials
Language English Country Netherlands Media print-electronic
Document type Journal Article, Review
PubMed
35504123
DOI
10.1016/j.chroma.2022.463074
PII: S0021-9673(22)00267-9
Knihovny.cz E-resources
- Keywords
- Chirality, Enantiodiscrimination, Enantiomeric purity, Enantiomers, Enantioseparation, liquid crystals,
- MeSH
- Liquid Crystals * chemistry MeSH
- Magnetic Resonance Spectroscopy MeSH
- Solvents chemistry MeSH
- Stereoisomerism MeSH
- Chromatography, Supercritical Fluid * methods MeSH
- Chromatography, High Pressure Liquid methods MeSH
- Publication type
- Journal Article MeSH
- Review MeSH
- Names of Substances
- Solvents MeSH
Liquid crystals can partake in enantioseparations in several different ways. Enantiomeric purity of chiral liquid crystals as analytes is often determined using enantioselective liquid or supercritical fluid chromatography. At the same time, chiral liquid crystalline materials can be applied as a chiral selector or they can function as an auxiliary material for a different chiral selector enabling enantioseparation of various solutes in miscellaneous separation techniques. They can also be used in fabrication of matrices or surfaces sensitive towards enantiomers or employed as chiral solvents for visualizing enantiomers in NMR. In this review, all of these aspects of relationship between liquid crystals and enantiodiscrimination are discussed in an effort to encompass their versatility and with emphasis on enantioseparations.
References provided by Crossref.org
Synthesis and Properties of Highly Tilted Antiferroelectric Liquid Crystalline (R) Enantiomers
