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"Click" Glycodendrimers Containing 27, 81, and 243 Modified Xylopyranoside Termini

dc.rights.licenseopen
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorCAMPONOVO, Jérémy
hal.structure.identifierUniversité de Reims Champagne-Ardenne [URCA]
dc.contributor.authorHADAD, Caroline
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorRUIZ, Jaime
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
hal.structure.identifierTeam 4 LCPO : Polymer Materials for Electronic, Energy, Information and Communication Technologies
dc.contributor.authorCLOUTET, Eric
IDREF: 151048681
hal.structure.identifierUniversité de Reims Champagne-Ardenne [URCA]
dc.contributor.authorGATARD, Sylvain
hal.structure.identifierUniversité de Reims Champagne-Ardenne [URCA]
dc.contributor.authorMUZART, Jacques
hal.structure.identifierUniversité de Reims Champagne-Ardenne [URCA]
dc.contributor.authorBOUQUILLON, Sandrine
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorASTRUC, Didier
dc.date.accessioned2020
dc.date.available2020
dc.date.created2009
dc.date.issued2009
dc.identifier.issn0022-3263
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/20620
dc.description.abstractEnA series of large glycodendrimers containing 27, 81, and 243 terminal modified xylose branches from the first (G1-27) to the third generation (G3-243) were synthesized from 2′-azidoethyl 2,3,4-tri-O-acetyl--D-xylopyranoside and alkynyl-terminated dendrimers by "click" chemistry that is confirmed to be an excellent method to obtain large glycodendrimers exemplified by the use of modified xylose. The dendrimers were first characterized by 1H NMR, 13C{1H}NMR, elemental analysis, and IR spectroscopy. The size progression in the series was also demonstrated using both DOSY NMR and size exclusion chromatography (SEC), the latter technique showing the good polydispersity of all the dendrimers. The size measured by dynamic light scattering (DLS) for the dendrimer G3-243 is close to that obtained by the DOSY NMR method.
dc.language.isoen
dc.publisherAmerican Chemical Society
dc.subject.enclick
dc.subject.englycodendrimer
dc.subject.enxylose
dc.title.en"Click" Glycodendrimers Containing 27, 81, and 243 Modified Xylopyranoside Termini
dc.typeArticle de revue
dc.identifier.doi10.1021/jo900554b
dc.subject.halChimie/Polymères
bordeaux.journalJournal of Organic Chemistry
bordeaux.page5071-5074
bordeaux.volume74
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629*
bordeaux.issue14
bordeaux.institutionBordeaux INP
bordeaux.institutionUniversité de Bordeaux
bordeaux.peerReviewedoui
hal.identifierhal-00400453
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00400453v1
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