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Double click macrocyclization with Sondheimer diyne of aza-dipyrrins for B–Free bioorthogonal imaging

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dc.contributor.authorWu, Dan
dc.contributor.authorDurán Sampedro, Gonzalo
dc.contributor.authorFitzgerald, Sheila
dc.contributor.authorGarre, Massimiliano
dc.contributor.authorO’Shea, Donal F.
dc.date.accessioned2025-01-16T12:38:22Z
dc.date.available2025-01-16T12:38:22Z
dc.date.issued2023
dc.description.abstractSequential azide/diyne cycloadditions proved highly effective for the macrocyclization of a bis-azido aza-dipyrrin. Macrocyclic aza-dipyrrin could be produced in 30 min at rt in water with changes in fluorescence intensity and lifetimes measurable upon reaction. Live cell microscopy showed that aza-dipyrrins were suitable for confocal and STED super-resolution imaging and a bioorthogonal response to macrocyclization could be detected in cellular compartments. These results will encourage a broader examination of the sensing and imaging uses of aza-dipyrrins.
dc.description.departmentDepto. de Química Orgánica
dc.description.facultyFac. de Ciencias Químicas
dc.description.refereedTRUE
dc.description.sponsorshipEuropean Union's Horizon 2020 research and innovation program, under the Marie-Sklodowska-Curie grant
dc.description.statuspub
dc.identifier.citationChem. Commun., 2023,59, 1951-1954
dc.identifier.doihttp://dx.doi.org/10.1039/D2CC06461H
dc.identifier.issn2050-5620
dc.identifier.officialurlhttps://pubs.rsc.org/en/content/articlelanding/2023/cc/d2cc06461h
dc.identifier.urihttps://hdl.handle.net/20.500.14352/114683
dc.issue.number14
dc.journal.titleChemical Communications
dc.language.isoeng
dc.page.final1954
dc.page.initial1951
dc.publisherRoyal Society of Chemistry
dc.rights.accessRightsopen access
dc.subject.cdu547
dc.subject.keywordAzaBODIPY
dc.subject.keywordCell imaging
dc.subject.ucmQuímica orgánica (Química)
dc.subject.unesco2306 Química Orgánica
dc.titleDouble click macrocyclization with Sondheimer diyne of aza-dipyrrins for B–Free bioorthogonal imaging
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number59
dspace.entity.typePublication
relation.isAuthorOfPublication24ec8912-4d0c-471c-9c44-49d62a79827a
relation.isAuthorOfPublication.latestForDiscovery24ec8912-4d0c-471c-9c44-49d62a79827a

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