Biomimetic Carbocationic Polymerizations III: Investigation of Isoprene Polymerization Initiated by Dimethyl Allyl Bromide
| dc.rights.license | open | |
| hal.structure.identifier | Univ Akron, Dept Polymer Sci | |
| dc.contributor.author | PUSKAS, Judit E. | |
| hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
| hal.structure.identifier | Team 1 LCPO : Polymerization Catalyses & Engineering | |
| dc.contributor.author | PERUCH, Frédéric
IDREF: 152900748 | |
| hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
| hal.structure.identifier | Team 1 LCPO : Polymerization Catalyses & Engineering | |
| dc.contributor.author | DEFFIEUX, Alain | |
| hal.structure.identifier | Department of Chemistry [Akron] | |
| dc.contributor.author | DABNEY, David E. | |
| hal.structure.identifier | Department of Chemistry [Akron] | |
| dc.contributor.author | WESDEMIOTIS, Chrys | |
| hal.structure.identifier | Univ Akron, Dept Polymer Sci | |
| dc.contributor.author | LI, Hai Bo | |
| hal.structure.identifier | Agnes Scott Coll, Decatur, GA | |
| dc.contributor.author | LINDSAY, Allia | |
| dc.date.accessioned | 2020 | |
| dc.date.available | 2020 | |
| dc.date.issued | 2009 | |
| dc.identifier.issn | 0887-624X | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/20647 | |
| dc.description.abstractEn | Natural rubber (poly(1,4-cis-isoprene), NR) is a polymer of considerable industrial importance due to its exceptional properties. It is mostly produced from the cultivation of Hevea brasiliensis, and to a limited extent from Parthenium argentatum. Till date none of the synthetic equivalent of NR exists. Recently we suggested that the mechanism of NR biosynthesis is based on carbocationic polymerization, similarly to that of natural oligoisoprenoids forming by enzyme-catalyzed prenylation. In this article we present proof of concept of a new bio-inspired synthetic route towards the synthesis of polyisoprenes based on carbocationic polymerization initiated by dimethyl allyl bromide (DMABr)/TiCl4. It is shown that using this strategy, 1,4-oligoisoprene carrying a dimethyl allyl head group is produced in both cis and trans configurations, together with cyclized sequences | |
| dc.language.iso | en | |
| dc.publisher | Wiley | |
| dc.subject.en | real-time FTIR | |
| dc.subject.en | polyisoprene | |
| dc.subject.en | natural rubber | |
| dc.subject.en | biomimetic | |
| dc.subject.en | biomimetic processes | |
| dc.subject.en | carbocationic polymerization | |
| dc.subject.en | cationic polymerization | |
| dc.subject.en | FT-IR | |
| dc.title.en | Biomimetic Carbocationic Polymerizations III: Investigation of Isoprene Polymerization Initiated by Dimethyl Allyl Bromide | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1002/pola.23294 | |
| dc.subject.hal | Chimie/Polymères | |
| bordeaux.journal | Journal of Polymer Science Part A: Polymer Chemistry | |
| bordeaux.page | 2172-2180 | |
| bordeaux.volume | 47 | |
| bordeaux.hal.laboratories | Laboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629 | * |
| bordeaux.issue | 8 | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00397630 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00397630v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Polymer%20Science%20Part%20A:%20Polymer%20Chemistry&rft.date=2009&rft.volume=47&rft.issue=8&rft.spage=2172-2180&rft.epage=2172-2180&rft.eissn=0887-624X&rft.issn=0887-624X&rft.au=PUSKAS,%20Judit%20E.&PERUCH,%20Fr%C3%A9d%C3%A9ric&DEFFIEUX,%20Alain&DABNEY,%20David%20E.&WESDEMIOTIS,%20Chrys&rft.genre=article |
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