Redox-robust pentamethylferrocene polymers and supramolecular polymers, and controlled self-assembly of pentamethylferricenium polymer-embedded Ag, Agl, and Au nanoparticles
dc.rights.license | open | |
hal.structure.identifier | Institut des Sciences Moléculaires [ISM] | |
hal.structure.identifier | Sichuan University [Chengdu] [SCU] | |
dc.contributor.author | GU, Haibin B. | |
hal.structure.identifier | Institut des Sciences Moléculaires [ISM] | |
hal.structure.identifier | Facultad de Quimica de San Sebastian, Universidad del Pais Vasco | |
dc.contributor.author | CIGANDA, Roberto | |
hal.structure.identifier | Institut des Sciences Moléculaires [ISM] | |
dc.contributor.author | CASTEL, Patricia | |
hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
dc.contributor.author | VAX, Amélie | |
hal.structure.identifier | CIC BiomaGUNE | |
dc.contributor.author | GREGUREC, Danijela | |
hal.structure.identifier | CIC BiomaGUNE | |
dc.contributor.author | IRIGOYEN, Joseba | |
hal.structure.identifier | CIC BiomaGUNE | |
dc.contributor.author | MOYA, Sergio | |
hal.structure.identifier | Laboratoire de chimie de coordination [LCC] | |
dc.contributor.author | SALMON, L. | |
hal.structure.identifier | Science and Technology on Surface Physics and Chemistry Laboratory | |
dc.contributor.author | ZHAO, Pengxiang X. | |
hal.structure.identifier | Institut des Sciences Moléculaires [ISM] | |
dc.contributor.author | RUIZ, Jaime | |
hal.structure.identifier | Facultad de Quimica de San Sebastian, Universidad del Pais Vasco | |
dc.contributor.author | HERNANDEZ, Ricardo | |
hal.structure.identifier | Institut des Sciences Moléculaires [ISM] | |
dc.contributor.author | ASTRUC, D. | |
dc.date.accessioned | 2020 | |
dc.date.available | 2020 | |
dc.date.issued | 2015 | |
dc.identifier.issn | 0947-6539 | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/19962 | |
dc.description.abstractEn | We 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.iso | en | |
dc.publisher | Wiley-VCH Verlag | |
dc.title.en | Redox-robust pentamethylferrocene polymers and supramolecular polymers, and controlled self-assembly of pentamethylferricenium polymer-embedded Ag, Agl, and Au nanoparticles | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1002/chem.201503248 | |
dc.subject.hal | Chimie/Chimie de coordination | |
bordeaux.journal | Chemistry - A European Journal | |
bordeaux.page | 18177-18186 | |
bordeaux.volume | 21 | |
bordeaux.hal.laboratories | Laboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629 | * |
bordeaux.issue | 50 | |
bordeaux.institution | Bordeaux INP | |
bordeaux.institution | Université de Bordeaux | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-01923711 | |
hal.version | 1 | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-01923711v1 | |
bordeaux.COinS | ctx_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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