Chiral HPLC for a study of the optical purity of new liquid crystalline materials derived from lactic acid
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F14%3A00435779" target="_blank" >RIV/68378271:_____/14:00435779 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22340/14:43897103
Result on the web
<a href="http://dx.doi.org/10.1080/01411594.2014.893344" target="_blank" >http://dx.doi.org/10.1080/01411594.2014.893344</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/01411594.2014.893344" target="_blank" >10.1080/01411594.2014.893344</a>
Alternative languages
Result language
angličtina
Original language name
Chiral HPLC for a study of the optical purity of new liquid crystalline materials derived from lactic acid
Original language description
New liquid crystalline (LC) materials were prepared by derivatization of lactic acid. Mesomorphic properties were studied and the presence of the SmA*?SmC* or exhibit the twist grain boundary (TGB) phases. The potential of high-performance liquid chromatography (HPLC) to separate enantiomers or diastereoisomers was evaluated. Two different brands of commercial chiral sorbents, both based on modified silica with derivatized polysaccharide. The optimized chiral HPLC method provided a baseline separation of the individual enantiomers for the LC material containing one chiral center. In the case of the more complex compound with two asymmetric carbon atoms, partial separation was reached.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA13-14133S" target="_blank" >GA13-14133S: Challenging functional materials with nano-scale polar order</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Phase Transitions
ISSN
0141-1594
e-ISSN
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Volume of the periodical
87
Issue of the periodical within the volume
8
Country of publishing house
GB - UNITED KINGDOM
Number of pages
12
Pages from-to
758-769
UT code for WoS article
000340393600004
EID of the result in the Scopus database
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