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Stable triazenes derived from 2-alkylaminonaphthalenes and 5-nitrobenzo[c]-1,2-thiazole-3-diazonium hydrogensulfate

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F08%3A00309872" target="_blank" >RIV/61388963:_____/08:00309872 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Stable triazenes derived from 2-alkylaminonaphthalenes and 5-nitrobenzo[c]-1,2-thiazole-3-diazonium hydrogensulfate

  • Original language description

    A calculation using the DFT method confirmed that the extraordinary stability of the triazenes formed by an azo coupling reaction of 5-nitrobenzo[c]-1,2-thiazole-3-diazonium with primary or secondary aromatic amines is caused by the fact that these substances are protonated at the heterocyclic nitrogen atom and not at the nitrogen atom of the triazene grouping -N=N-N(R)Ar. Stable triazenes are also formed by reaction of 5-nitrobenzo[c]-1,2-thiazole-3-diazonium with 2-alkylaminonaphthalenes.

  • Czech name

    Stabilní triazeny odvozené od 2-Alkylaminonaftalenů a 5-Nitrobenzo[c]-1,2-thiazole-3-diazonium Hydrogensulfátu

  • Czech description

    Výpočtem pomocí DFT metod byla potvrzena mimořádná stabilita triazenů vytvořených azokopulační reakcí 5-nitrobenzo[c]-1,2-thiazole-3-diazonia s primárními či sekundárními aromatickými aminy. Tato stabilita je způsobena tím, že tyto látky se protonují naheterocyklickém dusíku a ne na dusíku triazenového uspořádání -N=N-N(R)Ar. Stabilní triazeny se též vytvářejí reakcí 5-nitrobenzo[c]-1,2-thiazole-3-diazonia s 2-alkylaminonaftaleny.

Classification

  • Type

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

  • CEP classification

    CC - Organic chemistry

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LC512" target="_blank" >LC512: Center for biomolecules and complex molecular systems</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2008

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    European Journal of Organic Chemistry

  • ISSN

    1434-193X

  • e-ISSN

  • Volume of the periodical

    -

  • Issue of the periodical within the volume

    19

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    7

  • Pages from-to

  • UT code for WoS article

    000257528900006

  • EID of the result in the Scopus database