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Singlet Oxygen Responsive Molecular Receptor to Modulate Atropisomerism and Cation Binding

dc.rights.licenseopenen_US
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorBOUTEILLE, Quentin
dc.contributor.authorSONET, Dorian
dc.contributor.authorHENNEBELLE, Marc
dc.contributor.authorDESVERGNE, Jean‐pierre
dc.contributor.authorMORVAN, Estelle
hal.structure.identifierChimie et Biologie des Membranes et des Nanoobjets [CBMN]
dc.contributor.authorSCALABRE, Antoine
hal.structure.identifierChimie et Biologie des Membranes et des Nanoobjets [CBMN]
dc.contributor.authorPOUGET, Emilie
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorMEREAU, Raphael
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorBIBAL, Brigitte
dc.date.accessioned2024-04-24T13:52:46Z
dc.date.available2024-04-24T13:52:46Z
dc.date.issued2023-01-13
dc.identifier.issn0947-6539en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/199325
dc.description.abstractEnIn switchable molecular recognition, 1 O 2 stimulus responsive receptors offer a unique structural change that is rarely exploited. The employed [4+2] reaction between 1 O 2 and anthracene derivatives is quantitative, reversible and easily implemented. To evaluate the full potential of this new stimulus, a non‐macrocyclic anthracene‐based host was designed for the modular binding of cations. The structural investigation showed that 1 O 2 controlled the atropisomerism in an on/off fashion within the pair of hosts. The binding studies revealed higher association constants for the endoperoxide receptor compared to the parent anthracene, due to a more favoured preorganization of the recognition site. The fatigue of the 1 O 2 switchable hosts and their complexes was monitored over five cycles of cycloaddition/cycloreversion.
dc.language.isoENen_US
dc.title.enSinglet Oxygen Responsive Molecular Receptor to Modulate Atropisomerism and Cation Binding
dc.typeArticle de revueen_US
dc.identifier.doi10.1002/chem.202203210en_US
dc.subject.halChimieen_US
bordeaux.journalChemistry - A European Journalen_US
bordeaux.pagee202203210en_US
bordeaux.volume29en_US
bordeaux.hal.laboratoriesCBMN : Chimie & de Biologie des Membranes & des Nano-objets - UMR 5248en_US
bordeaux.issue12en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcehal
hal.identifierhal-04297169
hal.version1
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exportfalse
workflow.import.sourcehal
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Chemistry%20-%20A%20European%20Journal&rft.date=2023-01-13&rft.volume=29&rft.issue=12&rft.spage=e202203210&rft.epage=e202203210&rft.eissn=0947-6539&rft.issn=0947-6539&rft.au=BOUTEILLE,%20Quentin&SONET,%20Dorian&HENNEBELLE,%20Marc&DESVERGNE,%20Jean%E2%80%90pierre&MORVAN,%20Estelle&rft.genre=article


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