Supramolecular polymerization of [6]helicene-based cyano-luminogens: on the overall efficiency of self-assembled circularly polarized emitters
Lucía López‐Gandul, Rafael Rodríguez, Nicolas Vanthuyne, Jeanne Crassous, Luis Sánchez
Abstract
The supramolecular polymerization of the [6]helicene-based luminophores 1 and 2 , showing a rich dichroic pattern, is reported. The inherent chirality of both the monomeric and aggregated species of 1 and 2 provides the systems with a remarkable overall CPL-efficiency.
Topics & Concepts
HeliceneDichroic glassChirality (physics)Supramolecular chemistryMonomerPolymerizationCircular dichroismMaterials scienceSupramolecular chiralityPhotochemistryChemistryPolymer chemistryNanotechnologyCrystallographyOrganic chemistryMoleculePolymerCrystal structurePhysicsNambu–Jona-Lasinio modelQuarkChiral symmetry breakingQuantum mechanicsComposite materialSynthesis and Properties of Aromatic CompoundsLuminescence and Fluorescent MaterialsPolydiacetylene-based materials and applications