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P-Stereogenic Ir-MaxPHOX: A Step toward Privileged Catalysts for Asymmetric Hydrogenation of Nonchelating Olefins

  • Dades identificatives

    Identificador: imarina:9293179
    Autors:
    Biosca, Mde la Cruz-Sánchez, PFaiges, JMargalef, JSalomó, ERiera, AVerdaguer, XFerré, JMaseras, FBesora, MPamies, ODiéguez, M
    Resum:
    The Ir-MaxPHOX-type catalysts demonstrated high catalytic performance in the hydrogenation of a wide range of nonchelating olefins with different geometries, substitution patterns, and degrees of functionalization. These air-stable and readily available catalysts have been successfully applied in the asymmetric hydrogenation of di-, tri-, and tetrasubstituted olefins (ee ' s up to 9996). The combination of theoretical calculations and deuterium labeling experiments led to the uncovering of the factors responsible for the enantioselectivity observed in the reaction, allowing the rationalization of the most suitable substrates for these Ircatalysts.
  • Altres:

    Autor segons l'article: Biosca, M; de la Cruz-Sánchez, P; Faiges, J; Margalef, J; Salomó, E; Riera, A; Verdaguer, X; Ferré, J; Maseras, F; Besora, M; Pamies, O; Diéguez, M
    Departament: Química Física i Inorgànica
    Autor/s de la URV: Besora Bonet, Maria / Biosca Brull, Maria / De La Cruz Sánchez Badia, Pol / Diéguez Fernández, Montserrat / Faiges Marcos, Jorge / Ferré Baldrich, Joan / Margalef Pallarès, Jèssica / Pamies Ollé, Oscar
    Paraules clau: Unfunctionalized olefins P-n ligands Oxazoline ligands Organic carbonates Olefins Minimally functionalized olefins Mechanistic insights Matrix metalloproteinases Iridium Highly enantioselective hydrogenation Gaussian-basis sets Effective core potentials Dft calculations Correlated molecular calculations Asymmetric hydrogenation
    Resum: The Ir-MaxPHOX-type catalysts demonstrated high catalytic performance in the hydrogenation of a wide range of nonchelating olefins with different geometries, substitution patterns, and degrees of functionalization. These air-stable and readily available catalysts have been successfully applied in the asymmetric hydrogenation of di-, tri-, and tetrasubstituted olefins (ee ' s up to 9996). The combination of theoretical calculations and deuterium labeling experiments led to the uncovering of the factors responsible for the enantioselectivity observed in the reaction, allowing the rationalization of the most suitable substrates for these Ircatalysts.
    Àrees temàtiques: Química Materiais Interdisciplinar General chemistry Engenharias ii Ciências agrárias i Chemistry, physical Chemistry (miscellaneous) Chemistry (all) Catalysis Astronomia / física
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    Adreça de correu electrònic de l'autor: maria.biosca@urv.cat maria.besora@urv.cat pol.delacruzsanchez@estudiants.urv.cat pol.delacruzsanchez@estudiants.urv.cat jorge.faiges@urv.cat oscar.pamies@urv.cat joan.ferre@urv.cat montserrat.dieguez@urv.cat
    Identificador de l'autor: 0000-0002-9116-6318 0000-0002-6656-5827 0000-0002-2352-8508 0000-0001-6240-413X 0000-0002-8450-0656
    Data d'alta del registre: 2024-08-03
    Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referència a l'article segons font original: Acs Catalysis. 3020-3035
    Referència de l'ítem segons les normes APA: Biosca, M; de la Cruz-Sánchez, P; Faiges, J; Margalef, J; Salomó, E; Riera, A; Verdaguer, X; Ferré, J; Maseras, F; Besora, M; Pamies, O; Diéguez, M (2023). P-Stereogenic Ir-MaxPHOX: A Step toward Privileged Catalysts for Asymmetric Hydrogenation of Nonchelating Olefins. Acs Catalysis, (), 3020-3035. DOI: 10.1021/acscatal.2c05579
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2023
    Tipus de publicació: Journal Publications
  • Paraules clau:

    Catalysis,Chemistry (Miscellaneous),Chemistry, Physical
    Unfunctionalized olefins
    P-n ligands
    Oxazoline ligands
    Organic carbonates
    Olefins
    Minimally functionalized olefins
    Mechanistic insights
    Matrix metalloproteinases
    Iridium
    Highly enantioselective hydrogenation
    Gaussian-basis sets
    Effective core potentials
    Dft calculations
    Correlated molecular calculations
    Asymmetric hydrogenation
    Química
    Materiais
    Interdisciplinar
    General chemistry
    Engenharias ii
    Ciências agrárias i
    Chemistry, physical
    Chemistry (miscellaneous)
    Chemistry (all)
    Catalysis
    Astronomia / física
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