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dc.contributor.authorGarcía Loma, Rodrigo
dc.contributor.authorAlbéniz Jiménez, Ana Carmen 
dc.date.accessioned2016-12-16T10:23:13Z
dc.date.available2017-01-01T00:40:25Z
dc.date.issued2015
dc.identifier.citationRSC Advances, 2015,5, p. 70244-70254es
dc.identifier.issn2046-2069es
dc.identifier.urihttp://uvadoc.uva.es/handle/10324/21800
dc.descriptionProducción Científicaes
dc.description.abstractThe ring opening metathesis copolymerization of norbornene and bromoalkylnorbornenes NB- (CH2)nBr (n = 1, 4) by Grubbs’ 2nd generation catalyst, followed by hydrogenation, gives insoluble saturated polynorbornenes (ROMPH-PNBs) that have pendant -bromoalkyl chains (4a, b). These materials can be functionalized by nucleophilic substitution of bromide to give a variety of substituted polymers (ROMPH-PNB-(CH2)nNu where Nu = CN, SPh, OOCMe, N3, SnR3. The stannylated polymers were tested in a Pd-catalyzed reaction, the Stille coupling. The azido polynorbornenes ROMPH-PNB-(CH2)nN3 easily undergo the click 1,3-dipolar cycloaddition with alkynes, which could be a useful strategy to anchor other functionalities of interest. The aliphatic nature of the ROMPH-PNB-(CH2)nBr backbone makes robust supports and the presence of the bromo substituent imparts versatility so they are good candidates to be used as a general starting material to anchor a group required for a specific synthetic purpose.es
dc.format.mimetypeapplication/pdfes
dc.language.isoenges
dc.publisherRoyal Society of Chemistryes
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectChemistryes
dc.subjectPolymerizationes
dc.titlePoly(ω-bromoalkylnorbornenes-co-norbornene) by ROMP-Hydrogenation: a Robust Support Amenable to Post-Polymerization Functionalizationes
dc.typeinfo:eu-repo/semantics/articlees
dc.identifier.doi10.1039/C5RA15187Bes
dc.identifier.publicationtitleRSC Advanceses
dc.peerreviewedSIes
dc.description.embargo2017-01-01es
dc.description.projectMinisterio de Economía, Industria y Competitividad (CTQ2013-48406-P)es
dc.description.projectJunta de Castilla y León (programa de apoyo a proyectos de investigación – Ref. VA302U13)es
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International


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