CAS 435293-93-9 Tris[1-phenylisoquinoline-C2,N]iridium(III), purified by sublimation

NAVIGATION

Tris[1-phenylisoquinoline-C2,N]iridium(III), purified by sublimation

PRICE INQUIRY

Catalog Number

ACM435293939-3

CAS Number

435293-93-9

Product Name

Tris[1-phenylisoquinoline-C2,N]iridium(III), purified by sublimation

Structure

Category

Sublimed Materials

IUPAC Name

iridium(3+);1-phenylisoquinoline

Molecular Weight

805g/mol

Molecular Formula

C45H30IrN3

Canonical SMILES

C1=CC=C([C-]=C1)C2=NC=CC3=CC=CC=C32.C1=CC=C([C-]=C1)C2=NC=CC3=CC=CC=C32.C1=CC=C([C-]=C1)C2=NC=CC3=CC=CC=C32.[Ir+3]

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

Application

Tris[1-phenylisoquinoline-C2,N]iridium(III), purified by sublimation, serves as a deep red phosphorescent dopant material with significant utility in optoelectronic applications. This compound, Ir(piq)3, is renowned for its high electron affinity, attributed to the enhanced π-electronic conjugation in its isoquinoline ring. This structure results in a reduced energy gap by significantly lowering the energy of the lowest unoccupied molecular orbital (LUMO). In its family of isoquinoline iridium complexes, Ir(piq)3 is frequently studied alongside Ir(piq)2acac because its 'piq' ligand unit effectively suppresses triplet-triplet annihilation, leading to shorter phosphorescent lifetimes.

Complexity

1180

Covalently-Bonded Unit Count

Exact Mass

805.2069g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

805.2069g/mol

Rotatable Bond Count

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