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Oxazoline derivatives exhibiting chiral liquid crystalline mesophases

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F23%3A00583489" target="_blank" >RIV/68378271:_____/23:00583489 - isvavai.cz</a>

  • Result on the web

    <a href="https://hdl.handle.net/11104/0351453" target="_blank" >https://hdl.handle.net/11104/0351453</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1080/02678292.2023.2252388" target="_blank" >10.1080/02678292.2023.2252388</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Oxazoline derivatives exhibiting chiral liquid crystalline mesophases

  • Original language description

    We have designed new chiral mesogens, OXm/n, containing an oxazoline chiral motif derived from natural L-serine amino acid. Our effort was concentrated on the evaluation of the synthetic accessibility of these new compounds and preserving their optical purity, which was determined using chiral high-performance liquid chromatography. We established materials mesomorphic properties and confirmed the phase identification by X-ray scattering studies. Depending on the ratio between the terminal alkyl chain lengths, the studied materials exhibited various smectic mesophases. The derivatives OXm/n with conformationally rigid oxazoline chiral moiety were compared with the structurally similar smectogens, ZLm/n, having a flexible (S)-lactate chiral unit, in order to investigate the effect of rigidisation of the chiral unit on the mesomorphic properties.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Result continuities

  • 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

Others

  • Publication year

    2023

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Liquid Crystals

  • ISSN

    0267-8292

  • e-ISSN

    1366-5855

  • Volume of the periodical

    50

  • Issue of the periodical within the volume

    13-14

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    11

  • Pages from-to

    2360-2370

  • UT code for WoS article

    001061820000001

  • EID of the result in the Scopus database

    2-s2.0-85169812244