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dc.rights.licenseopenen_US
hal.structure.identifierSchool of Chemistry [Birmingham]
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
hal.structure.identifierUniversity of Warwick [Coventry]
hal.structure.identifierTeam 1 LCPO : Polymerization Catalyses & Engineering
dc.contributor.authorJIMAJA, Sètuhn
hal.structure.identifierSchool of Chemistry [Birmingham]
dc.contributor.authorVARLAS, Spyridon
hal.structure.identifierSchool of Chemistry [Birmingham]
dc.contributor.authorFOSTER, Jeffrey C.
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
hal.structure.identifierTeam 1 LCPO : Polymerization Catalyses & Engineering
dc.contributor.authorTATON, Daniel
hal.structure.identifierSchool of Chemistry [Birmingham]
hal.structure.identifierUniversity of Warwick [Coventry]
dc.contributor.authorDOVE, Andrew P.
hal.structure.identifierSchool of Chemistry [Birmingham]
dc.contributor.authorO'REILLY, Rachel K.
dc.date.accessioned2022-08-29T08:23:15Z
dc.date.available2022-08-29T08:23:15Z
dc.date.issued2022-01-01
dc.identifier.issn1759-9954en_US
dc.identifier.urioai:crossref.org:10.1039/d2py00397j
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/140600
dc.description.abstractEnWe report the synthesis of redox- and pH-sensitive block copolymer micelles that contain chiral cores composed of helical poly(aryl isocyanide)s. Pentafluorophenyl (PFP) ester-containing micelles synthesised via nickel-catalysed coordination polymerisation-induced self-assembly (NiCCo-PISA) of helical poly(aryl isocyanide) amphiphilic diblock copolymers are modified post-polymerisation with various diamines to introduce cross-links and/or achieve stimulus-sensitive nanostructures. The successful introduction of the diamines is confirmed by Fourier-transform infrared spectroscopy (FT-IR), while the stabilisation effect of the cross-linking is explored by dynamic light scattering (DLS). The retention of the helicity of the core-forming polymer block is verified by circular dichroism (CD) spectroscopy and the stimuli-responsiveness of the nanoparticles towards a reducing agent (L-glutathione, GSH) and pH is evaluated by following the change in the size of the nanoparticles by DLS. These stimuli-responsive nanoparticles could find use in applications such as drug delivery, nanosensors or biological imaging.
dc.language.isoENen_US
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/us/*
dc.sourcecrossref
dc.title.enStimuli-responsive and core cross-linked micelles developed by NiCCo-PISA of helical poly(aryl isocyanide)s
dc.typeArticle de revueen_US
dc.identifier.doi10.1039/d2py00397jen_US
dc.subject.halChimie/Polymèresen_US
dc.identifier.pubmed35923350en_US
dc.description.sponsorshipEuropeEuropean Joint Doctorate in Organocatalysis and Sustainable Polymersen_US
bordeaux.journalPolymer Chemistryen_US
bordeaux.page4047-4053en_US
bordeaux.volume13en_US
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629en_US
bordeaux.issue27en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcedissemin
hal.identifierhal-03762888
hal.version1
hal.date.transferred2022-08-29T08:23:19Z
hal.exporttrue
workflow.import.sourcedissemin
dc.rights.ccCC BY-NC-SAen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Polymer%20Chemistry&rft.date=2022-01-01&rft.volume=13&rft.issue=27&rft.spage=4047-4053&rft.epage=4047-4053&rft.eissn=1759-9954&rft.issn=1759-9954&rft.au=JIMAJA,%20S%C3%A8tuhn&VARLAS,%20Spyridon&FOSTER,%20Jeffrey%20C.&TATON,%20Daniel&DOVE,%20Andrew%20P.&rft.genre=article


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