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[(DPEPhos)(bcp)Cu]PF6: A General and Broadly Applicable Copper-Based Photoredox Catalyst
Published on: May 21, 2019
Highly efficient blue phosphorescence from triarylboron-functionalized platinum(II) complexes of N-heterocyclic
Zachary M Hudson1, Christina Sun, Michael G Helander
1Department of Chemistry, Queen's University, Kingston, Ontario, K7L 3N6 Canada.
Abstract:
The first examples of BMes(2)-functionalized NHC chelate ligands have been achieved. Their Pt(II) acetylacetonate complexes have been synthesized and fully characterized. These NHC-chelate Pt(II) compounds display highly efficient blue or blue-green phosphorescence in solution (Φ = 0.41-0.87) and the solid state (Φ = 0.86-0.90). Highly efficient electroluminescent devices based on these new Pt(II) compounds have also been fabricated.
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