Basic information Classification Applications Safety Supplier Related

Ir(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III)

Basic information Classification Applications Safety Supplier Related

Ir(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III) Basic information

Product Name:
Ir(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III)
Synonyms:
  • Ir(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III)
  • Tris[1-phenylisoquinoline-C2,N]iridium(III)
  • IR(PIQ)3
  • tris(2-(isoquinolin-1-yl)phenyl)iridium
  • Tris[1-phenylisoquinoline-C2,N]iridium(III) (purified by sublimation)
  • Tris[1-phenylisoquinolinato-C2,N]iridiuM(III)
  • (piq)3Ir
  • Tris[1-phenylisoquinoline-C2,N]iridiuM(III)
CAS:
435293-93-9
MF:
C45H30IrN3
MW:
804.973
Product Categories:
  • fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials
  • oled materials
Mol File:
435293-93-9.mol
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Ir(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III) Chemical Properties

Melting point:
454 °C
InChIKey
DGLAKLWHAUIQCS-UHFFFAOYSA-N
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Safety Information

WGK Germany 
3
HS Code 
28439000
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Ir(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III) Usage And Synthesis

Classification

Organometallic iridium complex, Red emitter, Phosphorescence dopant OLEDs, Sublimed materials.

Applications

Tris(1-phenylisoquinoline)iridium(III), Ir(piq)3 is a deep red phosphorescent dopant material.
Due to their high electron affinities, quinoline/isoquinoline-based compounds have received considerable attention in optoelectronic materials. With greater π-electronic conjugation in the isoquinoline ring, the energy of the lowest unoccupied molecular orbital (LUMO) is significantly lowered, and the energy gap is reduced.
Ir(piq)3, together with Ir(piq)2acac, are the ones that have been most studied in theisoquinoline iridium complex family. The 'piq' unit of the ligand part can partially suppress the triplet-triplet annihilation and show short phosphorescent lifetimes.

Chemical Properties

Yellow to dark red solid

Uses

suzuki reaction

Ir(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III)Supplier

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