Organic Letters · 2006 · 29 citations · 14 references
Natural SciencesBiochemistryChemistryMolecular RecognitionOrganic ChemistrySupramolecular ChemistryChiral RecognitionCircular Dichroism SpectroscopyCoordination ChemistryLigand BindingSupramolecular MaterialsSupramolecular RecognitionAnthocyanin ChemistryChiral Analysis By SpectroscopyChiral Recognition MechanismsChiral Supramolecular RecognitionSupramolecular Coordination ComplexesSupramolecular Inclusion Complexes
A series of supramolecular complexes formed between oxotitanium(IV) phthalocyanine and apple procyanidins have exhibited characteristic bisignate CD signals in the Q region (ca. 700 nm). The helicity of the oligomeric procyanidins is proposed to be left-handed on the basis of the CD analyses. [structure: see text]
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