Autor segons l'article: de la Cruz-Sanchez, Pol; Biosca, Maria; Magre, Marc; Faiges, Jorge; Margalef, Jessica; Pamies, Oscar; Dieguez, Montserrat;
Departament: Química Física i Inorgànica
Autor/s de la URV: Biosca Brull, Maria / De La Cruz Sánchez Badia, Pol / Diéguez Fernández, Montserrat / Faiges Marcos, Jorge / Margalef Pallarès, Jèssica / Pamies Ollé, Oscar
Paraules clau: Thioether ligands Palladium P,n-ligands P N-ligands Molecular-orbital methods Mechanistic investigation Force-field parameters Design Complexes Basis-set Asymmetric-synthesis Asymmetric catalysis Allylic substitution Allylation Alkylation Ab-initio
Resum: High enantioselectivities (up to 99 %) and activities (TOF's up to >4000 h(-1)) are accomplished in the Pd-catalyzed allylic substitution of a wide range of substrate types and nucleophiles using a family of phosphite-oxazoline ligands. These ligands were derived from the PHOX ligand by exchanging the phosphine moieties by biaryl phosphites and a methylene spacer was introduced between the oxazoline and the phenyl ring. The wide substrate scope is due to the ability of the ligand family to adapt their ligand parameters to the reacting substrate. This ability also explains its high performance in other type of catalytic processes.
Àrees temàtiques: Química Medicina i Materiais Interdisciplinar Inorganic chemistry Farmacia Engenharias iii Engenharias ii Ciências biológicas ii Ciências biológicas i Chemistry, inorganic & nuclear 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 pol.delacruzsanchez@estudiants.urv.cat pol.delacruzsanchez@estudiants.urv.cat jorge.faiges@urv.cat oscar.pamies@urv.cat montserrat.dieguez@urv.cat
Identificador de l'autor: 0000-0002-9116-6318 0000-0002-2352-8508 0000-0002-8450-0656
Data d'alta del registre: 2024-09-07
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/ejic.202100988
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: European Journal Of Inorganic Chemistry. 2022 (10):
Referència de l'ítem segons les normes APA: de la Cruz-Sanchez, Pol; Biosca, Maria; Magre, Marc; Faiges, Jorge; Margalef, Jessica; Pamies, Oscar; Dieguez, Montserrat; (2022). Enantioselective Pd-Catalyzed Allylic Substitution using Phosphite-Oxazoline PHOX-Based Ligands containing a Methylene Linker. European Journal Of Inorganic Chemistry, 2022(10), -. DOI: 10.1002/ejic.202100988
DOI de l'article: 10.1002/ejic.202100988
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2022
Tipus de publicació: Journal Publications
Repositori URV