Advantages of polar organic solvent chromatography for enantioseparation of chiral liquid crystals

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F23%3A00580266" target="_blank" >RIV/68378271:_____/23:00580266 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11310/23:10470994

Result on the web

<a href="https://doi.org/10.1016/j.chroma.2023.464383" target="_blank" >https://doi.org/10.1016/j.chroma.2023.464383</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.chroma.2023.464383" target="_blank" >10.1016/j.chroma.2023.464383</a>

Result language

angličtina

Original language name

Advantages of polar organic solvent chromatography for enantioseparation of chiral liquid crystals

Original language description

Three sets of fluorinated chiral liquid crystals were used to explore the polar organic solvent chromatography mode for their enantioseparation. The materials include a set of newly synthesized compounds with chiral center derived from 2-hexanol and two sets of compounds with chiral center derived from 2-/3-octanol. Baseline enantioseparation of all materials was achieved using binary mobile phases without additives.The mobile phases tested included whole range of acetonitrile/methanol mixtures to demonstrate that acetonitrile-rich and alcohol-rich mobile phases offer different enantiorecognition mechanisms and can provide complementarity to some extent. The effect of temperature on enantioseparation was investigated on Chiralpak IA-U by constructing van’t Hoff plots for selected liquid crystals in pure acetonitrile and pure methanol as mobile phases.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10406 - Analytical chemistry

Project

<a href="/en/project/GA22-16499S" target="_blank" >GA22-16499S: Chirality as a tool for controlling photoresponsiveness of supramolecular arrangements</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Chromatography A

ISSN

0021-9673

e-ISSN

1873-3778

Volume of the periodical

1709

Issue of the periodical within the volume

Oct

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

7

Pages from-to

464383

UT code for WoS article

001079632700001

EID of the result in the Scopus database

2-s2.0-85171367373