Functional mesoporous poly(ionic liquid)-based copolymer monoliths: From synthesis to catalysis and microporous carbon production
| dc.rights.license | open | |
| hal.structure.identifier | Department of Colloid Chemistry [Potsdam] | |
| dc.contributor.author | KUZMICZ, Danuta | |
| hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
| dc.contributor.author | COUPILLAUD, Paul | |
| hal.structure.identifier | Department of Colloid Chemistry [Potsdam] | |
| dc.contributor.author | MEN, Yongjun | |
| hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
| hal.structure.identifier | Team 1 LCPO : Polymerization Catalyses & Engineering | |
| dc.contributor.author | VIGNOLLE, Joan | |
| hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
| dc.contributor.author | VENDRAMINETTO, Giordano | |
| hal.structure.identifier | Department of Colloid Chemistry [Potsdam] | |
| dc.contributor.author | AMBROGI, Martina | |
| hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
| hal.structure.identifier | Team 1 LCPO : Polymerization Catalyses & Engineering | |
| dc.contributor.author | TATON, Daniel | |
| hal.structure.identifier | Department of Colloid Chemistry [Potsdam] | |
| dc.contributor.author | YUAN, Jiayin | |
| dc.date.accessioned | 2020 | |
| dc.date.available | 2020 | |
| dc.date.issued | 2014 | |
| dc.identifier.issn | 0032-3861 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/20195 | |
| dc.description.abstractEn | Ionic liquid-functionalized mesoporous polymeric networks with specific surface area up to 935 m(2)/g have been successfully synthesized one pot by solvothermal copolymerization of divinylbenzene and monomeric ionic liquids. The as-obtained polymers exhibit a monolithic structure featuring large pore volumes, an abundant mesoporosity and an adjustable content of ionic liquids. The effect of the reaction conditions on the pore structure has been studied in detail. These poly(ionic liquid)-based porous networks (PILPNs) have then been employed as precursors in two distinct applications, namely organo-catalysis and production of microporous carbon monoliths. Selected organocatalyzed reactions, including carbonatation of propylene oxide by cycloaddition with carbon dioxide, benzoin condensation, and cyanosilylation of benzaldehyde have been readily triggered by PILPNs acting as crosslinked polymer-supported (pre)catalysts. The two latter reactions required the prior deprotonation of the imidazolium salt units with a strong base to successfully generate polymer-supported N-heterocyclic carbenes, referred to as poly(NHC)s. Facile recycling and reuse of polymer-supported (pre)catalysts was achieved by simple filtration owing to the heterogeneous reaction conditions. Furthermore, PILPNs could be easily converted into microporous carbon monoliths via CO2 activation. (C) 2014 Elsevier Ltd. All rights reserved. | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.subject.en | CO2 | |
| dc.subject.en | FACILE PREPARATION | |
| dc.subject.en | POROUS POLYMERS | |
| dc.subject.en | DIOXIDE | |
| dc.subject.en | Poly(ionic liquid) | |
| dc.subject.en | Mesoporous polymer | |
| dc.subject.en | N-Heterocyclic carbene | |
| dc.subject.en | N-HETEROCYCLIC CARBENES | |
| dc.subject.en | POLYMERIC IONIC LIQUIDS | |
| dc.subject.en | SOLID BASE CATALYSTS | |
| dc.subject.en | HYDROGEN CARBONATES | |
| dc.subject.en | EFFICIENT SYNTHESIS | |
| dc.subject.en | TRANSESTERIFICATION | |
| dc.title.en | Functional mesoporous poly(ionic liquid)-based copolymer monoliths: From synthesis to catalysis and microporous carbon production | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.polymer.2014.04.032 | |
| dc.subject.hal | Chimie/Polymères | |
| bordeaux.journal | Polymer | |
| bordeaux.page | 3423-3430 SI | |
| bordeaux.volume | 55 | |
| bordeaux.hal.laboratories | Laboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629 | * |
| bordeaux.issue | 16 | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01373031 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01373031v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Polymer&rft.date=2014&rft.volume=55&rft.issue=16&rft.spage=3423-3430%20%20SI&rft.epage=3423-3430%20%20SI&rft.eissn=0032-3861&rft.issn=0032-3861&rft.au=KUZMICZ,%20Danuta&COUPILLAUD,%20Paul&MEN,%20Yongjun&VIGNOLLE,%20Joan&VENDRAMINETTO,%20Giordano&rft.genre=article |
Fichier(s) constituant ce document
| Fichiers | Taille | Format | Vue |
|---|---|---|---|
|
Il n'y a pas de fichiers associés à ce document. |
|||