title: Formation of an heterochiral supramolecular cage by diastereomer self-discrimination: fluorescence enhancement and C60 sensing.
abstract: Diastereomer discrimination was observed in the formation of a metallomacrocycle from a racemic ligand based on Tröger's base. The metallomacrocycle exhibited a dramatic increase in fluorescence intensity compared to the ligand and its fluorescence was efficiently quenched by C(60).
authors.affiliation: Organic Chemistry, Department of Chemistry, Lund University, P.O. Box 124, SE-221 00 Lund, Sweden.
authors.forename: Carlos Solano
authors.initials: CS
authors.lastname: Arribas
authors.forename: Ola F
authors.initials: OF
authors.lastname: Wendt
authors.forename: Anders P
authors.initials: AP
authors.lastname: Sundin
authors.forename: Carl-Johan
authors.initials: CJ
authors.lastname: Carling
authors.forename: Ruiyao
authors.initials: R
authors.lastname: Wang
authors.forename: Robert P
authors.initials: RP
authors.lastname: Lemieux
authors.forename: Kenneth
authors.initials: K
authors.lastname: Wärnmark
mesh_terms: D018360:Crystallography, X-Ray; D037741:Fullerenes / Q000737:chemistry*; D008024:Ligands; D008968:Molecular Conformation; D013050:Spectrometry, Fluorescence; D013237:Stereoisomerism
chemical_list: D037741:Fullerenes; D008024:Ligands; C069837:fullerene C60