Modulation of chiroptical and photophysical properties in helicenic rhenium(I) systems: the use of an N-(aza[6]helicenyl)-NHC ligand - Université de Rennes Accéder directement au contenu
Article Dans Une Revue Chemistry - A European Journal Année : 2023

Modulation of chiroptical and photophysical properties in helicenic rhenium(I) systems: the use of an N-(aza[6]helicenyl)-NHC ligand

Résumé

The photophysical and chiroptical properties of a novel, chiral helicene-NHC-Re(I) complex bearing an N-(aza[6]helicenyl)-benzimidazolylidene ligand are described, showing its ability to emit yellow circularly polarized luminescence. A comparative analysis of this new system with other helicene-Re(I) complexes reported to date illustrates the impact of structural modifications on the emissive and absorptive properties.
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Origine : Publication financée par une institution
Licence : CC BY - Paternité

Dates et versions

hal-03971868 , version 1 (03-04-2023)

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Etienne S. Gauthier, Laura Abella, Elsa Caytan, Thierry Roisnel, Nicolas Vanthuyne, et al.. Modulation of chiroptical and photophysical properties in helicenic rhenium(I) systems: the use of an N-(aza[6]helicenyl)-NHC ligand. Chemistry - A European Journal, 2023, ⟨10.1002/chem.202203477⟩. ⟨hal-03971868⟩
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