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hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
hal.structure.identifierSichuan University [Chengdu] [SCU]
dc.contributor.authorGU, Haibin B.
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
hal.structure.identifierFacultad de Quimica de San Sebastian, Universidad del Pais Vasco
dc.contributor.authorCIGANDA, Roberto
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorCASTEL, Patricia
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
dc.contributor.authorVAX, Amélie
hal.structure.identifierCIC BiomaGUNE
dc.contributor.authorGREGUREC, Danijela
hal.structure.identifierCIC BiomaGUNE
dc.contributor.authorIRIGOYEN, Joseba
hal.structure.identifierCIC BiomaGUNE
dc.contributor.authorMOYA, Sergio
hal.structure.identifierLaboratoire de chimie de coordination [LCC]
dc.contributor.authorSALMON, L.
hal.structure.identifierScience and Technology on Surface Physics and Chemistry Laboratory
dc.contributor.authorZHAO, Pengxiang X.
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorRUIZ, Jaime
hal.structure.identifierFacultad de Quimica de San Sebastian, Universidad del Pais Vasco
dc.contributor.authorHERNANDEZ, Ricardo
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorASTRUC, D.
dc.date.accessioned2020
dc.date.available2020
dc.date.issued2015
dc.identifier.issn0947-6539
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/19962
dc.description.abstractEnWe report the first pentamethylferrocene (PMF) polymers and the redox chemistry of their robust polycationic pentamethylferricenium (PMFium) analogues. The PMF polymers were synthesized by ring-opening metathesis polymerization (ROMP) of a PMF-containing norbornene derivative by using the third-generation Grubbs ruthenium metathesis catalyst. Cyclic voltammetry studies allowed us to determine confidently the number of monomer units in the polymers through the Bard-Anson method. Stoichiometric oxidation by using ferricenium hexafluorophosphate quantitatively and instantaneously provided fully stable (even in aerobic solutions) blue d(5) Fe-III metallopolymers. Alternatively, oxidation of the PMF-containing polymers was conducted by reactions with Ag-I or Au-III, to give PMFium polymer-embedded Ag and Au nanoparticles (NPs). In the presence of I-2, oxidation by using Ag-I gave polymer-embedded Ag/AgI NPs and AgNPs at the surface of AgI NPs. Oxidation by using Au-III also produced an Au-I intermediate that was trapped and characterized. Engineered single-electron transfer reactions of these redox-robust nanomaterial precursors appear to be a new way to control their formation, size, and environment in a supramolecular way.
dc.language.isoen
dc.publisherWiley-VCH Verlag
dc.title.enRedox-robust pentamethylferrocene polymers and supramolecular polymers, and controlled self-assembly of pentamethylferricenium polymer-embedded Ag, Agl, and Au nanoparticles
dc.typeArticle de revue
dc.identifier.doi10.1002/chem.201503248
dc.subject.halChimie/Chimie de coordination
bordeaux.journalChemistry - A European Journal
bordeaux.page18177-18186
bordeaux.volume21
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629*
bordeaux.issue50
bordeaux.institutionBordeaux INP
bordeaux.institutionUniversité de Bordeaux
bordeaux.peerReviewedoui
hal.identifierhal-01923711
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01923711v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Chemistry%20-%20A%20European%20Journal&rft.date=2015&rft.volume=21&rft.issue=50&rft.spage=18177-18186&rft.epage=18177-18186&rft.eissn=0947-6539&rft.issn=0947-6539&rft.au=GU,%20Haibin%20B.&CIGANDA,%20Roberto&CASTEL,%20Patricia&VAX,%20Am%C3%A9lie&GREGUREC,%20Danijela&rft.genre=article


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