Self-assembled monolayers of a multifunctional organic radical

Núria Crivillers, Marta Mas-Torrent, Sandrine Perruchas, Nans Roques, José Vidal-Gancedo, Jaume Veciana, Concepció Rovira, M.L. Basabe Desmonts, B.J. Ravoo, Mercedes Crego Calama, David Reinhoudt

    Research output: Contribution to journalArticleAcademicpeer-review

    51 Citations (Scopus)

    Abstract

    A radical switch: Covalent and noncovalent interactions have been used to functionalize silicon oxide surfaces with polychlorotriphenylmethyl radicals, which are electroactive and can be reversibly reduced or oxidized to nonmagnetic and nonfluorescent species. Thus, the self-assembled monolayers behave as chemical switches that combine electronic absorption, fluorescence emission, and magnetic outputs.
    Original languageUndefined
    Pages (from-to)2215-2219
    Number of pages5
    JournalAngewandte Chemie, International Edition in English
    Volume46
    Issue number13
    DOIs
    Publication statusPublished - 2007

    Keywords

    • radicals
    • Molecular devices
    • Monolayers
    • IR-72259
    • Surface chemistry
    • METIS-241415
    • Self-Assembly

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