Ligand Chirality Transfer from Solution State to the Crystalline Self-Assemblies in Circularly Polarized Luminescence (CPL) Active Lanthanide Systems

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dc.citation.issue18
dc.citation.volume11
dc.contributor.authorCaffrey DF
dc.contributor.authorGorai T
dc.contributor.authorRawson B
dc.contributor.authorMartínez-Calvo M
dc.contributor.authorKitchen JA
dc.contributor.authorMurray NS
dc.contributor.authorKotova O
dc.contributor.authorComby S
dc.contributor.authorPeacock RD
dc.contributor.authorStachelek P
dc.contributor.authorPal R
dc.contributor.authorGunnlaugsson T
dc.coverage.spatialGermany
dc.date.accessioned2024-07-30T21:05:17Z
dc.date.available2024-07-30T21:05:17Z
dc.date.issued2024-05-15
dc.description.abstractThe synthesis of a family of chiral and enantiomerically pure pyridyl-diamide (pda) ligands that upon complexation with europium [Eu(CF3SO3)3] result in chiral complexes with metal centered luminescence is reported; the sets of enantiomers giving rise to both circular dichroism (CD) and circularly polarized luminescence (CPL) signatures. The solid-state structures of these chiral metallosupramolecular systems are determined using X-ray diffraction showing that the ligand chirality is transferred from solution to the solid state. This optically favorable helical packing arrangement is confirmed by recording the CPL spectra from the crystalline assembly by using steady state and enantioselective differential chiral contrast (EDCC) CPL Laser Scanning Confocal Microscopy (CPL-LSCM) where the two enantiomers can be clearly distinguished.
dc.description.confidentialfalse
dc.format.paginatione2307448-
dc.identifier.author-urlhttps://www.ncbi.nlm.nih.gov/pubmed/38447160
dc.identifier.citationCaffrey DF, Gorai T, Rawson B, Martínez-Calvo M, Kitchen JA, Murray NS, Kotova O, Comby S, Peacock RD, Stachelek P, Pal R, Gunnlaugsson T. (2024). Ligand Chirality Transfer from Solution State to the Crystalline Self-Assemblies in Circularly Polarized Luminescence (CPL) Active Lanthanide Systems.. Adv Sci (Weinh). 11. 18. (pp. e2307448-).
dc.identifier.doi10.1002/advs.202307448
dc.identifier.eissn2198-3844
dc.identifier.elements-typejournal-article
dc.identifier.issn2198-3844
dc.identifier.number2307448
dc.identifier.urihttps://mro.massey.ac.nz/handle/10179/71159
dc.languageeng
dc.publisherWiley-VCH GmbH
dc.publisher.urihttps://onlinelibrary.wiley.com/doi/10.1002/advs.202307448
dc.relation.isPartOfAdv Sci (Weinh)
dc.rights(c) 2024 The Author/s
dc.rightsCC BY 4.0
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectcircularly polarized luminescence (CPL)
dc.subjectcoordination chemistry
dc.subjectlanthanide luminescence
dc.subjectpyridyl‐diamide (pda)
dc.subjectself‐assembly
dc.titleLigand Chirality Transfer from Solution State to the Crystalline Self-Assemblies in Circularly Polarized Luminescence (CPL) Active Lanthanide Systems
dc.typeJournal article
pubs.elements-id487056
pubs.organisational-groupOther
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