A Dinuclear Au(I) Complex with a Pyrene-di-N-heterocyclic Carbene Linker: Supramolecular and Catalytic Studies
comunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/160292
comunitat-uji-handle3:10234/160293
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https://doi.org/10.1021/acs.organomet.8b00087 |
Metadatos
Título
A Dinuclear Au(I) Complex with a Pyrene-di-N-heterocyclic Carbene Linker: Supramolecular and Catalytic StudiesFecha de publicación
2018Editor
American Chemical SocietyISSN
0276-7333; 1520-6041Cita bibliográfica
NUEVO, Daniel; POYATOS, Macarena; PERIS, Eduardo. A Dinuclear Au (I) Complex with a Pyrene-di-N-heterocyclic Carbene Linker: Supramolecular and Catalytic Studies. Organometallics, 2018.Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
https://pubs.acs.org/doi/10.1021/acs.organomet.8b00087Versión
info:eu-repo/semantics/publishedVersionResumen
A digold(I) complex with a pyrene-di-N-heterocyclic carbene ligand has been obtained and fully characterized. The host–guest properties of the complex were studied in chloroform with a series of polycylic aromatic ... [+]
A digold(I) complex with a pyrene-di-N-heterocyclic carbene ligand has been obtained and fully characterized. The host–guest properties of the complex were studied in chloroform with a series of polycylic aromatic hydrocarbons (PAHs), and the association constants were determined. The affinity increases with the size of the PAH, with a maximum binding constant of 105 M–1 for the aggregation with coronene. The catalytic activity of the complex was tested in the hydroamination of phenylacetylene with three different amines. The studies showed that the addition of coronene to the reaction medium produces an enhancement of about 20–30% in the activity of the complex. [-]
Publicado en
Organometallics 2018, 37, 20.Proyecto de investigación
CTQ2014-51999-P ; UJI-B2017-07 ; P11B2015-24 ; P11B2014-02Derechos de acceso
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