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dc.contributor.authorEsteban Hernández, Isabel Noelia
dc.contributor.authorClaros Casielles, Miguel
dc.contributor.authorÁlvarez, Cristina
dc.contributor.authorLozano, Ángel E.
dc.contributor.authorBartolomé Albistegui, María del Camino 
dc.contributor.authorMartínez de Ilarduya Martínez de Ilarduya, Jesús María 
dc.contributor.authorMiguel García, Jesús Ángel 
dc.date.accessioned2024-04-04T12:15:22Z
dc.date.available2024-04-04T12:15:22Z
dc.date.issued2023
dc.identifier.citationPolymers, 2023, Vol. 15, Nº. 20, 4143es
dc.identifier.issn2073-4360es
dc.identifier.urihttps://uvadoc.uva.es/handle/10324/67026
dc.descriptionProducción Científicaes
dc.description.abstractA new set of microporous organic polymers (POPs) containing diphosphine derivatives synthesized by knitting via Friedel–Crafts has been attained. These amorphous three-dimensional materials have been prepared by utilizing diphosphines, 1,3,5-triphenylbenzene, and biphenyl as nucleophile aromatic groups, dimethoxymethane as the electrophilic linker, and FeCl3 as a promoting catalyst. These polymer networks display moderate thermal stability and high microporosity, boasting BET surface areas above 760 m2/g. They are capable of coordinating with palladium acetate, using the phosphine derivative as an anchoring center, and have proven to be highly efficient catalysts in Suzuki–Miyaura coupling reactions involving bromo- and chloroarenes under environmentally friendly (using water and ethanol as solvents) and aerobic conditions. These supported catalysts have achieved excellent turnover numbers (TON) and turnover frequencies (TOF), while maintaining good recyclability without significant loss of activity or Pd leaching after five consecutive reaction cycles.es
dc.format.mimetypeapplication/pdfes
dc.language.isoenges
dc.publisherMDPIes
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectKnittinges
dc.subjectPrendas de puntoes
dc.subjectPolymerses
dc.subjectPolimeros y polimerizaciones
dc.subjectOrganic chemistryes
dc.subjectCatalystes
dc.subjectCatalizadoreses
dc.titlePalladium catalysts supported in microporous phosphine polymer networkses
dc.typeinfo:eu-repo/semantics/articlees
dc.rights.holder© 2023 The authorses
dc.identifier.doi10.3390/polym15204143es
dc.relation.publisherversionhttps://www.mdpi.com/2073-4360/15/20/4143es
dc.identifier.publicationfirstpage4143es
dc.identifier.publicationissue20es
dc.identifier.publicationtitlePolymerses
dc.identifier.publicationvolume15es
dc.peerreviewedSIes
dc.description.projectAgencia Estatal de Investigación (AEI), Fondo Europeo de Desarrollo Regional (FEDER), Unión Europea (EU) - (Projects: PID2019-109403RBC22, PID2019-109403RB-C21 y PID2020- 118547GB-I00)es
dc.description.projectJunta de Castilla y León - (grant VA224P20)es
dc.identifier.essn2073-4360es
dc.rightsAtribución 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones
dc.subject.unesco2306 Química Orgánicaes
dc.subject.unesco2206.10 Polímeroses
dc.subject.unesco3312 Tecnología de Materialeses


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