New Aluminum Complexes with an Asymmetric Amidine–Imine Ligand: Synthesis, Characterization, and Application in Catalysis

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dc.catalogadoryvc
dc.contributor.authorGómez Zamorano, Fernando
dc.contributor.authorRojas Moraga, María José
dc.contributor.authorMallet-Ladeira, Sonia
dc.contributor.authorCabrera, Alan R.
dc.contributor.authorGaro, Jordan
dc.contributor.authorSotiropoulos, Jean-Marc
dc.contributor.authorMaerten, Eddy
dc.contributor.authorMadec, David
dc.contributor.authorRojas, René S.
dc.date.accessioned2025-10-08T13:05:50Z
dc.date.available2025-10-08T13:05:50Z
dc.description.abstractIn this work, a new asymmetric amidine–imine ligand, using 1,8-diaminonaphthalene as a rigid platform, was synthesized and characterized, and its ability to form complexes with aluminum(III) was investigated. Several aluminum complexes were synthesized and characterized in solution and in the solid state. The synthesis of a dihalogenated aluminum(III) complex (AlI2L) using a reducing agent revealed an atypical pathway, which was investigated using Density Functional Theory (DFT). The dimethylated aluminum complex AlMe2L and the dihalogenated aluminum complex AlI2L were evaluated as catalysts for the transformation of CO2 and epoxides into cyclic carbonates in the presence of Bu4NI as a co-catalyst or in a single-component system, respectively. AlMe2L/Bu4NI appeared to be the most efficient system under 1 bar of CO2 at 90 °C.
dc.fuente.origenORCID
dc.identifier.doi10.3390/molecules30193842
dc.identifier.urihttps://doi.org/10.3390/molecules30193842
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/105940
dc.information.autorucEscuela de Química;Gómez Zamorano, Fernando Eduardo; 247029
dc.information.autorucEscuela de Química;Rojas Moraga, María José;1046826
dc.issue.numero19
dc.language.isoen
dc.nota.accesocontenido completo
dc.revistaMolecules
dc.rightsacceso abierto
dc.rights.licenseCC BY-NC-ND 4.0 Atribución-NoComercial-SinDerivadas 4.0 Internacional
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectAsymmetric amidine–imine ligand
dc.subjectAluminum complexes
dc.subjectCatalysis
dc.subject.ddc570
dc.subject.deweyBiologíaes_ES
dc.titleNew Aluminum Complexes with an Asymmetric Amidine–Imine Ligand: Synthesis, Characterization, and Application in Catalysis
dc.typeartículo
dc.volumen30
sipa.codpersvinculados247029
sipa.codpersvinculados1046826
sipa.trazabilidadORCID;2025-10-01
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