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Range of validity of the Hammett equation: acidity of substituted ethynylbenzenes

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F06%3A00002644" target="_blank" >RIV/00216275:25310/06:00002644 - isvavai.cz</a>

  • Alternative codes found

    RIV/61388963:_____/06:00041236 RIV/60461373:22340/06:00016734

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Range of validity of the Hammett equation: acidity of substituted ethynylbenzenes

  • Original language description

    Acidities of 19 meta- and para-substituted ethynylbenzenes were calculated and correlated within the framework of Hammett equation with the calculated acidities of equally substituted benzoic acids. Characteristic deviations from the Hammett equation were found pof para-substituents, both for acceptors and donors.

  • Czech name

    Obor platnosti Hammettovy rovnice: kyselost substituovaných ethynylbenzenů

  • Czech description

    Byly počítány acidity 19 meta- a para-substituovaných ethynylbenzenů a korelovány podle Hammettovy rovnice s vypočítanými aciditami stejně substituovaných benzoových kyselin. Byly nalezeny charakteristické odchylky od Hammettovy rovnice pro para substituenty, a to jak pro akceptory tak pro donory.

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

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

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

    New Journal of Chemistry

  • ISSN

    1144-0546

  • e-ISSN

  • Volume of the periodical

    30

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    8

  • Pages from-to

    384-391

  • UT code for WoS article

  • EID of the result in the Scopus database