Toward highly efficient TADF-active Cu(<scp>i</scp>), Ag(<scp>i</scp>) and Au(<scp>i</scp>) carbene complexes using symmetry-based design strategy
Alexander V. Artem’ev, Maxim I. Rogovoy, Ilia M. Odud, Maria P. Davydova, М. И. Рахманова, Pavel A. Petrov, Valery K. Brel, Oleg I. Artushin, Konstantin A. Brylev, Denis G. Samsonenko⧫, Alexey S. Berezin, Dmitry E. Gorbunov, Nina P. Gritsan
Abstract
Tetraphosphine-carbene Cu( i ), Ag( i ) and Au( i ) complexes, synthesized via a symmetry-based design strategy, exhibit cyan to yellow TADF with excellent quantum yields (58–89%) and reduced lifetimes.
Topics & Concepts
CarbeneSymmetry (geometry)ChemistryMaterials sciencePhysicsCrystallographyCatalysisMathematicsOrganic chemistryGeometryOrganometallic Complex Synthesis and CatalysisCatalytic Cross-Coupling ReactionsN-Heterocyclic Carbenes in Organic and Inorganic Chemistry