Blue emissive palladium(II) complex with benzoquinoline and N-heterocyclic carbene ligands

被引：3
|
作者：
Pinter, Piermaria [1 ]
Soellner, Johannes [1 ]
Strassner, Thomas [1 ]
机构：
[1] Tech Univ Dresden, Phys Organ Chem, Bergstr 66, D-01062 Dresden, Germany
来源：
JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2023年 / 991卷
关键词：
Triplet emitters; OLED; Cyclometalated complexes; NHC; Heteroleptic palladium(II) complexes; CYCLOMETALATED PLATINUM(II) COMPLEXES; PHOSPHORESCENT IRIDIUM COMPLEXES; HIGHLY EFFICIENT; TRIPLET EMITTERS; TETRADENTATE; OLEDS; LUMINESCENCE; PD;
D O I：
10.1016/j.jorganchem.2023.122669
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
We report a palladium(II) complex with two strong donor ligands, namely a cyclometalated benzoquinoline and a N -heterocyclic carbene (NHC) ligand, which shows phosphorescent emission at low temperatures. The prototype palladium(II) complex shows excellent emissive properties at low temperatures (77K) with an almost quantitative quantum yield and an emission wavelength of 470 nm. (c) 2023 Elsevier B.V. All rights reserved.
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页数：5
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