337526-95-1

Basic information

• Product Name: Ir(pq)2acac
• Synonyms: Acetylacetonatobis(2-phenylquinolinato)iridium;Ir(pq)2acac;(2,4-Pentanedionato)bis[2-(2-quinolinyl)phenyl]iridium(III);PQIr
• CAS NO: 337526-95-1
• Molecular Formula: C35H27IrN2O2
• Mol File: 337526-95-1.mol
• Article Data: 6

Chemical Properties

• Melting Point: 306.1-314.5°C
• Appearance: /
• Storage Temp.: ?20°C
• CAS DataBase Reference: Ir(pq)2acac(CAS DataBase Reference)
• NIST Chemistry Reference: Ir(pq)2acac(337526-95-1)
• EPA Substance Registry System: Ir(pq)2acac(337526-95-1)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 337526-95-1(Hazardous Substances Data)

Usage

Description

Ir(pq)2acac, also known as Iridium(III) bis(2-phenylquinolinato)acetylacetonate, is a phosphorescent iridium complex that exhibits strong luminescence properties. It is a promising candidate for various applications in the field of optoelectronics due to its high quantum efficiency, excellent color purity, and good stability.

Uses

Used in Optoelectronics Industry:
Ir(pq)2acac is used as a phosphorescent material for the fabrication of phosphorescence polymer light-emitting diodes (PhPLEDs). Its strong luminescence properties, high quantum efficiency, and good stability make it an ideal choice for improving the performance and efficiency of these devices.

Upstream product

• 15435-71-9 sodium acetylacetonate 
• 98-80-6 phenylboronic acid 
• 612-62-4 2-Chloroquinoline 
• 1008-89-5 2-phenylpyridine 
• 612-96-4 2-Phenylquinoline 
• 123-54-6 acetylacetone 
• 632327-37-8 pq2Ir(μ-Cl)2Irpq2 

Downstream Products

• 1173824-24-2 Ir(2-phenylquinoline)2(4-methyl-2,3-diphenylquinoline) 

Relevant articles and documents

METHOD FOR PRODUCING HALOGEN-BRIDGED IRIDIUM DIMER

PROBLEM TO BE SOLVED: To provide a method for producing a halogen-bridged iridium dimer. SOLUTION: A production method includes causing the reaction between an iridium compound represented by formula (1) and an aromatic bidentate ligand to occur in a solv

The heteroleptic complexes containing 2,3-diphenylquinoline derivatives as phosphorescent materials

New types of heteroleptic iridium complexes were designed and synthesized with two different species of chelating ligands (C^N) in this study. Ir(ppy)2(4-Me-2,3-dpq), Ir(ppy)(4-Me-2,3-dpq)2, Ir(pq)2(4-Me-2,3-dpq

Red luminescent compound and organic electroluminescent device using the same

A novel phosphorescent material containing an iridium metal compound and an organic electroluminescent device using the same are provided. When used for an emissive layer of an organic electroluminescent device, the phosphorescent material offers greater luminescent efficiency and improved driving voltage characteristics, compared to conventional red luminescent materials, and reduces the amount of power consumed in the organic electroluminescent device.