Articles producció científicaQuímica Analítica i Química Orgànica

Gold(I) Carbenoids: On-Demand Access to Gold(I) Carbenes in Solution

  • Identification data

    Identifier:  imarina:9440784
    Handle: https://hdl.handle.net/20.500.11797/imarina9440784
    Authors:  Toro, JMS; García-Morales, C; Raducan, M; Smirnova, ES; Echavarren, AM
    Abstract:
    Chloromethylgold(I) complexes of phosphine, phosphite, and N-heterocyclic carbene ligands are easily synthesized by reaction of trimethylsilyldiazomethane with the corresponding gold chloride precursors. Activation of these gold(I) carbenoids with a variety of chloride scavengers promotes reactivity typical of metallocarbenes in solution, namely homocoupling to ethylene, olefin cyclopropanation, and Buchner ring expansion of benzene.

  • Others:

    Link to the original source: https://onlinelibrary.wiley.com/doi/full/10.1002/anie.201611705
    APA: Toro, JMS; García-Morales, C; Raducan, M; Smirnova, ES; Echavarren, AM (2017). Gold(I) Carbenoids: On-Demand Access to Gold(I) Carbenes in Solution. Angewandte Chemie (International Ed. Print), 56(7), 1859-1863. DOI: 10.1002/anie.201611705
    Paper original source: Angewandte Chemie (International Ed. Print). 56 (7): 1859-1863
    Article's DOI: 10.1002/anie.201611705
    Journal publication year: 2017-02-06
    Entity: Universitat Rovira i Virgili
    Paper version: info:eu-repo/semantics/publishedVersion
    Record's date: 2026-05-09
    URV's Author/s: ECHAVARREN PABLOS, ANTONIO
    Department: Química Analítica i Química Orgànica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Publication Type: Journal Publications
    Author, as appears in the article.: Toro, JMS; García-Morales, C; Raducan, M; Smirnova, ES; Echavarren, AM
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Thematic Areas: General medicine, General chemistry, Chemistry, multidisciplinary, Chemistry (miscellaneous), Chemistry (all), Chemistry, Catalysis, Astronomia / física
    Author's mail: antoniomaria.echavarren@urv.cat, antoniomaria.echavarren@urv.cat

  • Keywords:

    Trimethylsilyldiazomethane
    Substitution
    Smith cyclopropanation reaction
    Reactivity
    Metathesi
    Gold
    Gol
    Gas-phase
    Decomposition
    Cyclopropanation
    Complexes
    Carbon bonds
    Carbenoids
    Carbenes
    Buchner reaction
    Aromatic-hydrocarbons
    Catalysis
    Chemistry
    Chemistry (Miscellaneous)
    Multidisciplinary
    General medicine
    General chemistry
    Chemistry (all)
    Astronomia / física

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