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Electrochemistry of Flavonolignans in Acetonitrile and Dimethylsulfoxide

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F14%3A00428757" target="_blank" >RIV/61388971:_____/14:00428757 - isvavai.cz</a>

  • Alternative codes found

    RIV/61388955:_____/14:00428757

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Electrochemistry of Flavonolignans in Acetonitrile and Dimethylsulfoxide

  • Original language description

    This study is focused on investigation of oxidation pathways of silybin and 2,3-dehydrosilybin in nonaqueous solutions. The oxidation mechanism of both flavonolignans differs and depends strongly on their chemical structure. The cyclic voltammetry, UV/Vis and IR spectroelectrochemistry were used for identification of electrooxidation (semiquinone) intermediates. HPLC with diode array detection was applied for identification of oxidation and degradation products. Molecular orbital calculations supported the experimental findings.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    10608 - Biochemistry and molecular biology

Result continuities

  • Project

    <a href="/en/project/GAP207%2F11%2F0629" target="_blank" >GAP207/11/0629: Thiazoline inhibitors of ?-N-acetylhexosaminidase based on new, non-natural substrates.</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

  • Article name in the collection

    Sborník přednášek mezinárodní odborné konference XXXIV. Moderní Elektrochemické Metody

  • ISBN

    978-80-905221-2-1

  • ISSN

  • e-ISSN

  • Number of pages

    5

  • Pages from-to

    161-165

  • Publisher name

    Best Servis

  • Place of publication

    Ústí nad Labem

  • Event location

    Jetřichovice

  • Event date

    May 19, 2014

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article

    000353446900035