Mostrar el registro sencillo del ítem

dc.rights.licenseopenen_US
dc.contributor.authorMORENO, Kevin
dc.contributor.authorMERLET, Eric
dc.contributor.authorMCCLENAGHAN, Nathan
dc.contributor.authorBUFFETEAU, Thierry
hal.structure.identifierChimie et Biologie des Membranes et des Nanoobjets [CBMN]
dc.contributor.authorFERRAND, Yann
dc.contributor.authorOLIVIER, Celine
dc.date.accessioned2021-07-09T15:45:15Z
dc.date.available2021-07-09T15:45:15Z
dc.date.issued2021
dc.identifier.issn2192-6506en_US
dc.identifier.otherhttps://chemistry-europe.onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1002%2Fcplu.202100051&file=cplu202100051-sup-0001-misc_information.pdfen_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/106511
dc.description.abstractEnA series of functionalized quinoline-based aromatic oligoamide foldamers were prepared in their two enantiomeric forms, comprising an enantiopure terminal camphanyl chiral inducer, which governed the adjacent (P-/M-) helical-handedness. Hierarchical chirality transfer was further investigated in chromophore-appended variants via a range of electronic and vibrational spectroscopic techniques, including circularly polarized luminescence, vibrational circular dichroism and fluorescence. Intense total and polarized photoluminescence (up to phi(lum)=0.39, g(lum)=1.5x10(-3)) was observed in the visible region from these modular multicomponent architectures and a significant influence of positional isomerism was evidenced. The optimal position of a fluorophore substituent on the quinoline hexamers was determined as being position 2 over position 6, as stronger chiroptical features were systematically observed with the 2-positioned derivatives.
dc.language.isoENen_US
dc.subject.encircularly polarized luminescence
dc.subject.enfoldamers
dc.subject.enoligoamides
dc.subject.enpositional isomerism
dc.subject.envibrational circular dichroism
dc.title.enInfluence of Positional Isomerism on the Chiroptical Properties of Functional Aromatic Oligoamide Foldamers
dc.typeArticle de revueen_US
dc.identifier.doi10.1002/cplu.202100051en_US
dc.subject.halChimie/Matériauxen_US
bordeaux.journalChemPlusChemen_US
bordeaux.page496-503en_US
bordeaux.volume86en_US
bordeaux.hal.laboratoriesInstitut de Chimie & de Biologie des Membranes & des Nano-objets (CBMN) - UMR 5248en_US
bordeaux.issue3en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
hal.identifierhal-03283217
hal.version1
hal.date.transferred2021-07-09T15:45:18Z
hal.exporttrue
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=ChemPlusChem&rft.date=2021&rft.volume=86&rft.issue=3&rft.spage=496-503&rft.epage=496-503&rft.eissn=2192-6506&rft.issn=2192-6506&rft.au=MORENO,%20Kevin&MERLET,%20Eric&MCCLENAGHAN,%20Nathan&BUFFETEAU,%20Thierry&FERRAND,%20Yann&rft.genre=article


Archivos en el ítem

ArchivosTamañoFormatoVer

No hay archivos asociados a este ítem.

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem