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Additive Character of Electron Donation by Methyl Substituents within a Complete Series of Polymethylated [1-(eta(6)-MenC6H6-n)-closo-1,2,3-FeC2B9H11] Complexes. Linear Correlations of the NMR Parameters and Fe-II/III Redox Potentials with the Number ofArene Methyls

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F11%3A10099636" target="_blank" >RIV/00216208:11310/11:10099636 - isvavai.cz</a>

  • Alternative codes found

    RIV/61388980:_____/11:00366879

  • Result on the web

    <a href="http://dx.doi.org/10.1021/ic2000798" target="_blank" >http://dx.doi.org/10.1021/ic2000798</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1021/ic2000798" target="_blank" >10.1021/ic2000798</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Additive Character of Electron Donation by Methyl Substituents within a Complete Series of Polymethylated [1-(eta(6)-MenC6H6-n)-closo-1,2,3-FeC2B9H11] Complexes. Linear Correlations of the NMR Parameters and Fe-II/III Redox Potentials with the Number ofArene Methyls

  • Original language description

    A systematic method for the incorporation of the {(eta(6)-Me(n)C(6)H(6-n))Fe} fragment into the dicarbollide cage was developed based on reactions between [(eta(6)-Me(n)C(6)H(6-n),)(2)Fe][PF(6)](2) salts (1) and Tl(2)[nido-7,8-C(2)B(9)H(11)]. These reactions proceed with elimination of one arene ligand to generate a complete series of the neutral [1-(eta(6)-Me(n)C(6)H(6-n))-closo-1,2,3-FeC(2)B(9)H(11)] (2) complexes with n=1-6 in yields ranging 15 70% depending on the arene. Correlations between selected and (11)B NMR parameters and the Fe(II/III) redox potentials and the number of arene methyls for complexes 2 are linear. These facts establish direct evidence for a strictly additive character of electron donation by the methyl substituents to the arene ring and further to the Fe center and the second (dicarbollide) ligand.

  • Czech name

  • Czech description

Classification

  • Type

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

  • CEP classification

    CA - Inorganic chemistry

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2011

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Inorganic Chemistry

  • ISSN

    0020-1669

  • e-ISSN

  • Volume of the periodical

    50

  • Issue of the periodical within the volume

    7

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    6

  • Pages from-to

    3097-3102

  • UT code for WoS article

    000288730400052

  • EID of the result in the Scopus database