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Aminoxyl radicals from N-phenyl-1-(2-oxo-1-azacycloalkyl)-methanesulfonamides

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16370%2F06%3A00000706" target="_blank" >RIV/62157124:16370/06:00000706 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Aminoxyl radicals from N-phenyl-1-(2-oxo-1-azacycloalkyl)-methanesulfonamides

  • Original language description

    The synthesis and reaction with two oxidation agents is described for N-phenyl-1-(2-oxo-1- azacycloalkyl) methanesulfonamides. Their oxidation was carried out using RO2. radicals and 3-chloroperbenzoic acid. In both cases, the EPR spectra of corresponding aminoxyl radicals were recorded. Their simulation confirmed that the -SO2- group in the neighbourhood of the -NO.- fragment does not prevent the interaction of the unpaired electron with the methylene protons and the nitrogen atom of the heterocyclic ring.

  • Czech name

    Aminoxylové radikály z N-fenyl-1-(2-oxo-1-azacycloalkyl)-methansulfonamidů

  • Czech description

    Článek popisuje syntézu N-fenyl-1-(2-oxo-1-azacykloalkyl)methansulfonamidů a jejich reakci se dvěma oxidačními činidly, RO2a radikály a 3-chloroperoxybenzzovou kyselinou, během níž byla měřena EPR spektra vznikajících aminoxylových radikálů. Simulace těchto spekter potvrdila, že -SO2- skupina v sousedství fragmentu -NO. nebrání interakci neprárového elektronu s methylenovými protony a s dusíkovým atomem heterocyklického kruhu.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    CF - Physical chemistry and theoretical chemistry

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2006

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Monatshefte für Chemie

  • ISSN

    0026-9247

  • e-ISSN

  • Volume of the periodical

    137

  • Issue of the periodical within the volume

    9

  • Country of publishing house

    AT - AUSTRIA

  • Number of pages

    6

  • Pages from-to

    1169-1175

  • UT code for WoS article

  • EID of the result in the Scopus database