Articles producció científica> Química Analítica i Química Orgànica

Intriguing mechanistic labyrinths in gold(I) catalysis

  • Identification data

    Identifier: imarina:9389641
    Handle: https://hdl.handle.net/20.500.11797/imarina9389641
    Authors:
    Obradors, CarlaEchavarren, Antonio M
    Abstract:
    Many mechanistically intriguing reactions have been developed in the last decade using gold(I) as catalyst. Here we review the main mechanistic proposals in gold-catalysed activation of alkynes and allenes, in which this metal plays a central role by stabilising a variety of complex cationic intermediates.

  • Others:

    Author, as appears in the article.: Obradors, Carla; Echavarren, Antonio M
    Department: Química Analítica i Química Orgànica
    URV's Author/s: ECHAVARREN PABLOS, ANTONIO
    Keywords: Terminal alkynes Structural-characterizatio Solution behavior Skeletal rearrangement Ray crystal-structures One-pot synthesis N-heterocyclic carbene Intermolecular 2+2 cycloaddition Highly efficient Gold(i)-catalyzed cyclizations
    Abstract: Many mechanistically intriguing reactions have been developed in the last decade using gold(I) as catalyst. Here we review the main mechanistic proposals in gold-catalysed activation of alkynes and allenes, in which this metal plays a central role by stabilising a variety of complex cationic intermediates.
    Thematic Areas: Surfaces, coatings and films Química Metals and alloys Medicina ii Medicina i Materials chemistry Materiais Interdisciplinar General medicine General chemistry Farmacia Engenharias iv Engenharias iii Engenharias ii Engenharias i Electronic, optical and magnetic materials Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Chemistry, multidisciplinary Chemistry (miscellaneous) Chemistry (all) Chemistry Ceramics and composites Catalysis Biotecnología Biodiversidade Astronomia / física
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: antoniomaria.echavarren@urv.cat
    Author identifier: 0000-0002-6418-7930
    Record's date: 2024-11-09
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://pubs.rsc.org/en/content/articlelanding/2014/cc/c3cc45518a
    Papper original source: Chemical Communications. 50 (1): 16-28
    APA: Obradors, Carla; Echavarren, Antonio M (2014). Intriguing mechanistic labyrinths in gold(I) catalysis. Chemical Communications, 50(1), 16-28. DOI: 10.1039/c3cc45518a
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Article's DOI: 10.1039/c3cc45518a
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2014
    Publication Type: Journal Publications

  • Keywords:

    Catalysis,Ceramics and Composites,Chemistry,Chemistry (Miscellaneous),Chemistry, Multidisciplinary,Electronic, Optical and Magnetic Materials,Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films
    Terminal alkynes
    Structural-characterizatio
    Solution behavior
    Skeletal rearrangement
    Ray crystal-structures
    One-pot synthesis
    N-heterocyclic carbene
    Intermolecular 2+2 cycloaddition
    Highly efficient
    Gold(i)-catalyzed cyclizations
    Surfaces, coatings and films
    Química
    Metals and alloys
    Medicina ii
    Medicina i
    Materials chemistry
    Materiais
    Interdisciplinar
    General medicine
    General chemistry
    Farmacia
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Engenharias i
    Electronic, optical and magnetic materials
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Ciências ambientais
    Ciências agrárias i
    Chemistry, multidisciplinary
    Chemistry (miscellaneous)
    Chemistry (all)
    Chemistry
    Ceramics and composites
    Catalysis
    Biotecnología
    Biodiversidade
    Astronomia / física

  • Documents:

    DocumentPrincipal

  • Cerca a google

    Search to google scholar