Application of the five-membered ring blue light-emitting iridium products of cyclometalation reactions as OLEDs

I Omae - Coordination Chemistry Reviews, 2016 - Elsevier
Organic light-emitting diodes (OLEDs) are manufactured primarily by synthesizing five-
membered ring products using cyclometalation reactions. Highly photoluminescent quantum …

Photophysical properties and applications of coordination complexes incorporating pyrene

AJ Howarth, MB Majewski, MO Wolf - Coordination Chemistry Reviews, 2015 - Elsevier
Pyrene is a well-known aromatic hydrocarbon with unique photophysical properties that
have been extensively studied. Coordination of pyrene and pyrene-containing ligands to …

Pyrene-Decoration of a Chromium(0) Tris(diisocyanide) Enhances Excited State Delocalization: A Strategy to Improve the Photoluminescence of 3d6 Metal …

C Wegeberg, D Häussinger… - Journal of the American …, 2021 - ACS Publications
There is a long-standing interest in iron (II) complexes that emit from metal-to-ligand charge
transfer (MLCT) excited states, analogous to ruthenium (II) polypyridines. The 3d6 electrons …

Pyrenyl-Substituted Imidazo[4,5-f][1,10]phenanthroline Rhenium(I) Complexes with Record-High Triplet Excited-State Lifetimes at Room Temperature: Steric Control …

K Choroba, M Penkala, J Palion-Gazda… - Inorganic …, 2023 - ACS Publications
Photochemical applications based on intermolecular photoinduced energy triplet state
transfer require photosensitizers with strong visible absorptivity and extended triplet excited …

Archetypal iridium (III) compounds for optoelectronic and photonic applications: photophysical properties and synthetic methods

JC Deaton, FN Castellano - Iridium (III) in optoelectronic and …, 2017 - Wiley Online Library
This chapter presents the photophysical properties and synthesis of the archetypal
complexes suitable for the applications of iridium (Ir) complexes. Ir (III) complexes bearing …

Comparison study of the site-effect on regioisomeric pyridyl–pyrene conjugates: synthesis, structures, and photophysical properties

Q Lu, GK Kole, A Friedrich… - The Journal of …, 2020 - ACS Publications
To investigate the “site effect” of pyridyl substituents on a pyrene core, four regioisomeric
monopyridyl-pyrene (1–4) and five regioisomeric dipyridyl-pyrene (5–9) conjugates were …

Synthesis and photophysics of a 2, 7-disubstituted donor–acceptor pyrene derivative: An example of the application of sequential Ir-catalyzed C–H borylation and …

L Ji, A Lorbach, RM Edkins… - The Journal of organic …, 2015 - ACS Publications
We report a general and selective method to synthesize 2, 7-disubstituted pyrene derivatives
containing two different substituents by sequential Ir-catalyzed borylation and substitution …

Functionalized phenylimidazole-based facial-homoleptic iridium (III) complexes and their excellent performance in blue phosphorescent organic light-emitting diodes

Y Kwon, SH Han, S Yu, JY Lee, KM Lee - Journal of Materials …, 2018 - pubs.rsc.org
Herein, we present the preparation of two functionalized phenylimidazole-based facial-
homoleptic iridium complexes, FIr (fac-tris (1-(2, 6-diisopropylphenyl)-2-(4-fluorophenyl)-1H …

Highly phosphorescent cyclometalated iridium (III) complexes for optoelectronic applications: fine tuning of the emission wavelength through ancillary ligands

Ł Skórka, M Filapek, L Zur, JG Małecki… - The Journal of …, 2016 - ACS Publications
A series of novel, highly phosphorescent cyclometalated iridium (III) complexes of type
[(X2C^ N) 2Ir (Q2bpy)]+ PF6–(where X2C^ N is 2-phenylpyridine or 2-(2, 4-difluorophenyl) …

Iridium (III) complexes adopting 1, 2-diphenyl-1 H-benzoimidazole ligands for highly efficient organic light-emitting diodes with low efficiency roll-off and non-doped …

H Cao, H Sun, Y Yin, X Wen, G Shan, Z Su… - Journal of Materials …, 2014 - pubs.rsc.org
Two novel iridium (III) complexes (pbi) 2Ir (mtpy)(1) and (pbi) 2Ir (pbim)(2) adopting 1, 2-
diphenyl-1H-benzoimidazole (Hpbi) as cyclometalated ligands were successfully …