CAS 435293-93-9 Tris[1-phenylisoquinoline-C2,N]iridium(III), 99%

Synonyms

Ir(piq)3 (purified by sublimation); 435293-93-9; MFCD09842770; tris(2-(isoquinolin-1-yl)phenyl)iridium; Tris[1-phenylisoquinolinato-C2,N]iridium(III); Ir(piq)3, AldrichCPR;

IUPAC Name

iridium(3+);1-phenylisoquinoline;

Molecular Weight

804.973g/mol

Molecular Formula

C45H30IrN3;

InChI

InChI=1S/3C15H10N.Ir/c3*1-2-7-13(8-3-1)15-14-9-5-4-6-12(14)10-11-16-15;/h3*1-7,9-11H;/q3*-1;+3;

InChI Key

NDBCGHNTWCYIIU-UHFFFAOYSA-N;

Complexity

1180

Covalently-Bonded Unit Count

Exact Mass

805.207g/mol

H-Bond Acceptor

Heavy Atom Count

Monoisotopic Mass

805.207g/mol

Rotatable Bond Count

Topological Polar Surface Area

38.7A^2

MSDS

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COA

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Spec Sheet

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Application

suzuki reaction. 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.