An Enantiopure Cyclometallated Iridium Complex Displaying Long-Lived Phosphorescence both in Solution and in the Solid State - Université de Rennes Access content directly
Journal Articles Helvetica Chimica Acta Year : 2019

An Enantiopure Cyclometallated Iridium Complex Displaying Long-Lived Phosphorescence both in Solution and in the Solid State

Aurélie Macé
Elsa Caytan
J. A. Gareth Williams
  • Function : Correspondent author
  • PersonId : 1048393

Connectez-vous pour contacter l'auteur

Abstract

A new enantiopure cyclometallated iridium complex bearing a [4]helicenic C perpendicular to C--coordinating and two N perpendicular to C--coordinating dfppy (2-(2,4-difluorophenyl)-pyridyl) ligands was prepared. This complex displayed long-lived phosphorescence both in solution and in the solid state. Its chiroptical properties, namely electronic circular dichroism and circularly polarized luminescence, were also examined. Comparison with former chiral complexes enabled assignment of the Delta(Ir)-(-) and ? (Ir)-(+) absolute configurations.
Fichier principal
Vignette du fichier
Crassous_et_al-An_enantiopure_cyclometallated_iridium_complex_displaying_long-lived.pdf (952.35 Ko) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-02149784 , version 1 (02-07-2019)

Identifiers

Cite

Aurélie Macé, Nora Hellou, Joanna Hammoud, Clothilde Martin, Etienne S. Gauthier, et al.. An Enantiopure Cyclometallated Iridium Complex Displaying Long-Lived Phosphorescence both in Solution and in the Solid State. Helvetica Chimica Acta, 2019, 102 (4), pp.e1900044. ⟨10.1002/hlca.201900044⟩. ⟨hal-02149784⟩
66 View
137 Download

Altmetric

Share

Gmail Facebook X LinkedIn More