Cyclometalated Iridium(III) Complexes Containing Viologen‐Modified Phenylpyridine Ligands as Electroluminochromic Active Molecules for Information Display
Sign Up to like & getrecommendations! Published in 2024 at "Small Methods"
DOI: 10.1002/smtd.202400113
Abstract: Electroluminochromic (ELC) materials have garnered significant research interest because of their potential applications in lighting, displaying, and sensing. These materials exhibit reversible modulation of photoluminescence under low‐voltage stimuli. Here five phosphorescent iridium(III) complexes are reported… read more here.
Keywords: iii; iii complexes; iridium iii; viologen ... See more keywords
The novel synthesis of tris-cyclometalated iridium(III) complexes for saturated red organic light-emitting diodes with low efficiency roll-off
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2021.109360
Abstract: Abstract A series of homoleptic tris-cyclometalated iridium(III) complexes (Ir2-Ir4) have been synthesized by the direct functionalization of a template complex (Ir1) through a Suzuki cross-coupling reaction. We revealed the coordination arrangement of Ir4 by single… read more here.
Keywords: efficiency; iridium iii; tris cyclometalated; cyclometalated iridium ... See more keywords
Phosphorescent Tris-cyclometalated Pt(IV) Complexes with Mesoionic N-Heterocyclic Carbene and 2-Arylpyridine Ligands
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DOI: 10.1021/acs.inorgchem.2c02039
Abstract: The synthesis, structure, photophysical properties, and electrochemistry of the first series of Pt(IV) tris-chelates bearing cyclometalated aryl-NHC ligands are reported. The complexes have the general formula [Pt(trz)2(C∧N)]+, combining two units of the cyclometalated, mesoionic aryl-NHC… read more here.
Keywords: mesoionic heterocyclic; phosphorescent tris; complexes mesoionic; tris cyclometalated ... See more keywords
Solid-state mechanochemistry for the rapid and efficient synthesis of tris-cyclometalated iridium(iii) complexes
Sign Up to like & getrecommendations! Published in 2024 at "Chemical Science"
DOI: 10.1039/d3sc05796h
Abstract: Tris-cyclometalated iridium(iii) complexes have received widespread attention as attractive prospective materials for e.g., organic light-emitting diodes (OLEDs), photoredox catalysts, and bioimaging probes. However, their preparation usually requires prolonged reaction times, significant amounts of high-boiling solvents,… read more here.
Keywords: iii; iii complexes; iridium iii; cyclometalated iridium ... See more keywords