Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/219003
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Luna, A. | - |
dc.contributor.author | Herrera, F. | - |
dc.contributor.author | Higuera, S. | - |
dc.contributor.author | Murillo, A. | - |
dc.contributor.author | Fernández, I. | - |
dc.contributor.author | Almendros, Pedro | - |
dc.date.accessioned | 2020-09-02T10:40:06Z | - |
dc.date.available | 2020-09-02T10:40:06Z | - |
dc.date.issued | 2020 | - |
dc.identifier | doi: 10.1016/j.jcat.2020.06.002 | - |
dc.identifier | issn: 1090-2694 | - |
dc.identifier.citation | Journal of Catalysis 389: 432-439 (2020) | - |
dc.identifier.uri | http://hdl.handle.net/10261/219003 | - |
dc.description.abstract | Supported silver nitrate in silica gel has been demonstrated as an excellent heterogeneous catalytic system for the selective hydroarylation of indole-tethered allenes, with a selectivity reversal in comparison with homogeneous gold catalysis. In this way, the controlled preparation of 1,2-disubstituted-9H-carbazoles, 1,2-disubstituted-4,9-dihydro-1H-carbazoles, and 2,4-disubstituted-spiro[cyclopentane-1,3′-indol]-3-enes has been accomplished. Control experiments supported by Density Functional Theory calculations strongly suggest that indole-tethered allenes react through a 5-endo-dig-carbometallation/rearrangement sequence, which contrasts to the previously reported 6-endo-dig-carbometallation pathway promoted by [Au(I)]-catalysts in related systems. | - |
dc.description.sponsorship | This work was supported in part by AEI (MICIU) and FEDER (Projects PGC2018-095025-B-I00 to P.A. and CTQ2016-78205-P and CTQ2016-81797-REDC to I.F.). F. H. thanks UCM for a predoctoral contract. The authors would like to thank Dr. Sagrario Martínez (IEM-CSIC) for the micro-Raman spectroscopy analysis and helpful discussions. Prof. B. Alcaide is acknowledged for continued support. | - |
dc.language | eng | - |
dc.publisher | Elsevier | - |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTQ2016-78205-P | - |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTQ2016-81797-REDC | - |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PGC2018-095025-B-100 | - |
dc.rights | closedAccess | - |
dc.title | AgNO3·SiO2: Convenient AgNPs source for the sustainable hydrofunctionalization of allenyl-indoles using heterogeneous catalysis | - |
dc.type | artículo | - |
dc.identifier.doi | 10.1016/j.jcat.2020.06.002 | - |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.jcat.2020.06.002 | - |
dc.date.updated | 2020-09-02T10:40:06Z | - |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | - |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades (España) | - |
dc.relation.csic | Sí | - |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
item.cerifentitytype | Publications | - |
item.openairetype | artículo | - |
item.grantfulltext | none | - |
Aparece en las colecciones: | (IQOG) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
5
checked on 27-mar-2024
WEB OF SCIENCETM
Citations
7
checked on 27-feb-2024
Page view(s)
174
checked on 17-abr-2024
Download(s)
24
checked on 17-abr-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.