Articles producció científica> Química Física i Inorgànica

Robust zinc complexes bearing pyrrolidine based ligands as recyclable catalysts for the synthesis of cyclic carbonates from CO2 and epoxides

  • Identification data

    Identifier: PC:2650
    Authors:
    Claver, C.Mercadé, E.Zangrando, E.Godard, C.
    Abstract:
    12 meses de embargo author can archive pre-print (ie pre-refereeing) postprint: subject to Restrictions below, author can archive post-print (ie final draft post-refereeing)
  • Others:

    Author, as appears in the article.: Claver, C.; Mercadé, E.; Zangrando, E.; Godard, C.
    Department: Química Física i Inorgànica
    URV's Author/s: CLAVER CABRERO, MARIA DEL CARMEN OROSIA; Mercadé, E.; Zangrando, E.; GODARD ., CYRIL
    Keywords: polycarbonates
    Abstract: New zinc catalysts bearing the ligands 1-4 containing a pyrrolidine scaffold were synthesized and successfully tested in the coupling of CO2 with terminal and internal epoxides, providing excellent activity and total selectivity to the corresponding cyclic carbonates, even for challenging substrates such as cyclohexene oxide, trans-1,2-epoxybutane and methyl epoxioleate. The Zn-3/TBAI catalytic system revealed as the most active of the series and its robustness was demonstrated through TON values up to 1840 for propylene oxide. The recycling of this catalytic system was also performed up to 5 times without relevant loss of activity using this substrate
    Research group: Organometàl.lics i Catàlisi Homogènia
    Thematic Areas: Química Química Chemistry
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 1867-3880
    Author identifier: 0000-0002-2518-7401; n/a; 0000-0003-1549-4560; 0000-0001-5762-4904
    Record's date: 2017-03-22
    Last page: 243
    Journal volume: 8
    Papper version: info:eu-repo/semantics/acceptedVersion
    Link to the original source: https://chemistry-europe.onlinelibrary.wiley.com/doi/abs/10.1002/cctc.201500772
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Article's DOI: 10.1002/cctc.201500772
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2016
    First page: 234
    Publication Type: Article Artículo Article
  • Keywords:

    Catalitzadors metàl·lics
    polycarbonates
    Química
    Química
    Chemistry
    1867-3880
  • Documents:

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