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dc.contributor.authorWu, Kai-
dc.contributor.authorTessarolo, Jacopo-
dc.contributor.authorBaksi, Ananya-
dc.contributor.authorClever, Guido H.-
dc.date.accessioned2022-09-19T11:49:15Z-
dc.date.available2022-09-19T11:49:15Z-
dc.date.issued2022-05-26-
dc.identifier.urihttp://hdl.handle.net/2003/41070-
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-22918-
dc.description.abstractMulticomponent metallo-supramolecular assembly allows to rationally combine different building blocks. Discrete multifunctional hosts with an accessible cavity can be prepared in a non-statistical fashion. We employ our shape-complementary assembly (SCA) method to achieve for the first time integrative self-sorting of heteroleptic PdII cages showing guest-tunable circularly polarized luminescence (CPL). An enantiopure helicene-based ligand (M or P configuration) is coupled with a non-chiral emissive fluorenone-based ligand (A or B) to form a series of Pd2L2L’2 assemblies. The modular strategy allows to impart the chiral information of the helicenes to the overall supramolecular system, resulting in CPL from the non-chiral component. Guest binding results in a 4-fold increase of CPL intensity. The principle offers potential to generate libraries of multifunctional materials with applications in molecular recognition, enantioselective photo-redox catalysis and information processing.en
dc.language.isoende
dc.relation.ispartofseriesAngew Chem (Int Ed Engl);61(35)-
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/-
dc.subjectCircularly polarized luminescenceen
dc.subjectCoordination cagesen
dc.subjectChirality transferen
dc.subjectHost-guest chemistryen
dc.subjectSupramolecular chemistryen
dc.subject.ddc540-
dc.titleGuest-modulated circularly polarized luminescence by ligand-to-ligand chirality transfer in heteroleptic Pd(II) coordination cagesen
dc.typeTextde
dc.type.publicationtypearticlede
dcterms.accessRightsopen access-
eldorado.openaire.projectidentifierinfo:eu-repo/grantAgreement/EC/H2020/683083/EU/Reactivity and Assembly of Multifunctional, Stimuli-responsive Encapsulation Structures/RAMSESde
eldorado.secondarypublicationtruede
eldorado.secondarypublication.primaryidentifierhttps://doi.org/10.1002/anie.202205725de
eldorado.secondarypublication.primarycitationK. Wu, J. Tessarolo, A. Baksi, G. H. Clever, Angew. Chem. Int. Ed. 2022, 61, e202205725; Angew. Chem. 2022, 134, e202205725.de
Appears in Collections:Lehrstühle für Anorganische Chemie



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