dc.creator | Elías Rodríguez, María del Pilar | es |
dc.creator | Matador Martínez, Esteban | es |
dc.creator | Benítez Narváez, Manuel | es |
dc.creator | Tejero, Tomás | es |
dc.creator | Díez Martín, Elena | es |
dc.creator | Fernández Fernández, Rosario Fátima | es |
dc.creator | Monge Fernández, David | es |
dc.creator | Lassaletta, José M. | es |
dc.date.accessioned | 2024-05-23T10:57:41Z | |
dc.date.available | 2024-05-23T10:57:41Z | |
dc.date.issued | 2023-01-27 | |
dc.identifier.citation | Elías Rodríguez, M.d.P., Matador Martínez, E., Benítez Narváez, M., Tejero, T., Díez Martín, E., Fernández Fernández, R.F.,...,Lassaletta, J.M. (2023). Silver-free gold-catalyzed heterocyclizations through intermolecular H-bonding activation.. Journal of Organic Chemistry, 88 (4), 2487-2492. https://doi.org/10.1021/acs.joc.2c02932. | |
dc.identifier.issn | 1520-6904 | es |
dc.identifier.issn | 0022-3263 | es |
dc.identifier.uri | https://hdl.handle.net/11441/158873 | |
dc.description.abstract | Modulable monosulfonyl squaramides have been shown to exert activation of gold(I) chloride complexes through H-bonding in an intermolecular way. Combinations of (PPh3)AuCl or IPrAuCl complexes and an optimal sulfonyl squaramidecocatalyst bearing two 3,5-bis(trifluoromethyl)phenyl groups efficiently catalyzed diverse heterocyclizations and a cyclopropanationreaction, avoiding in all cases undesired side reactions. Computational studies indicate that the Au−Cl bond breaks by transligationto the triple bond in a ternary complex formed by the actual AuCl···HBD catalyst and the substrate. | es |
dc.description.sponsorship | Ministerio de Ciencia e Innovación PID2019-106358GB-C21, PID2019-106358GBC22, PID2019-104090RB-100 | es |
dc.description.sponsorship | Fondo Europeo de Desarrollo Regional (FEDER) MSALAS-2022-19993 | es |
dc.description.sponsorship | Junta de Andalucía P18-FR-3531, P18- FR-644, US-1262867 y DOC_00749 | es |
dc.description.sponsorship | Gobierno regional de Aragón Grupos 17R-34 | es |
dc.format | application/pdf | es |
dc.format.extent | 6 | es |
dc.language.iso | eng | es |
dc.publisher | AMER Chemical Soc | es |
dc.relation.ispartof | Journal of Organic Chemistry, 88 (4), 2487-2492. | |
dc.rights | Atribución 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.title | Silver-free gold-catalyzed heterocyclizations through intermolecular H-bonding activation. | es |
dc.type | info:eu-repo/semantics/article | es |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Química orgánica | es |
dc.relation.projectID | PID2019-106358GB-C21 | es |
dc.relation.projectID | PID2019-106358GBC22 | es |
dc.relation.projectID | PID2019-104090RB-100 | es |
dc.relation.projectID | MSALAS-2022-19993 | es |
dc.relation.projectID | P18-FR-3531 | es |
dc.relation.projectID | P18- FR-644 | es |
dc.relation.projectID | US-1262867 | es |
dc.relation.projectID | DOC_00749 | es |
dc.relation.publisherversion | https://doi.org/10.1021/acs.joc.2c02932 | es |
dc.identifier.doi | 10.1021/acs.joc.2c02932 | es |
dc.journaltitle | Journal of Organic Chemistry | es |
dc.publication.volumen | 88 | es |
dc.publication.issue | 4 | es |
dc.publication.initialPage | 2487 | es |
dc.publication.endPage | 2492 | es |
dc.contributor.funder | Ministerio de Ciencia e Innovación (MICIN). España | es |
dc.contributor.funder | European Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER) | es |
dc.contributor.funder | Junta de Andalucía | es |
dc.contributor.funder | Gobierno regional de Aragón | es |