Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/208582
COMPARTIR / EXPORTAR:
logo share SHARE logo core CORE BASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE

Invitar a revisión por pares abierta
Título

Heterobimetallic aluminate derivatives with bulky phenoxide ligands: A catalyst for selective vinyl polymerization

AutorPalenzuela, Miguel; Muñoz, M.T.; Vega, Juan Francisco CSIC ORCID; Gutiérrez-Rodríguez, Ángel; Cuenca, Tomás; Mosquera, Marta E. G. CSIC ORCID
Fecha de publicación10-abr-2019
EditorRoyal Society of Chemistry (UK)
CitaciónDalton Transactions 48: 6435-6444 (2019)
ResumenNew aluminium-alkali metal heterometallic compounds using the bulky ligand OAr = 2,6-bis(diphenylmethyl)-4-tert-butylphenoxide have been synthesized and characterized. The species obtained, [MAlMe (OAr)] (M = Li(2a), Na(2b), K(2c)) and [MAlMe (OAr) ] (M = Li(3a), Na(3b), K(3c)), include some of the few heterobimetallic examples of aluminate complexes with O-donor ligands described so far. Their activity in polymerization towards a difunctional monomer, such as Glycidyl Methacrylate (GMA), was evaluated. The compounds were revealed to be able to polymerize the acrylate groups via vinyl polymerization. Interestingly, the homometallic counterparts [AlXMe(OAr)] (X = Cl, Me), previously described by us, are very active in ROP processes of GMA. The combined polymerization process using both catalysts has also been explored to obtain a polymeric material with an exciting macromolecular architecture.
Descripción10 pags., 5 figs., 3 tabs.
Versión del editorhttp://dx.doi.org/10.1039/c9dt00761j
URIhttp://hdl.handle.net/10261/208582
DOI10.1039/c9dt00761j
Identificadoresdoi: 10.1039/c9dt00761j
issn: 1477-9234
Aparece en las colecciones: (CFMAC-IEM) Artículos




Ficheros en este ítem:
Fichero Descripción Tamaño Formato
Supporting Information.pdf951,07 kBAdobe PDFVista previa
Visualizar/Abrir
Heterobimetallic aluminate.pdf1,06 MBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo

CORE Recommender

SCOPUSTM   
Citations

10
checked on 13-mar-2024

WEB OF SCIENCETM
Citations

10
checked on 27-feb-2024

Page view(s)

108
checked on 18-mar-2024

Download(s)

267
checked on 18-mar-2024

Google ScholarTM

Check

Altmetric

Altmetric


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.