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

ACM435293939-1

CAS Number

435293-93-9

Product Name

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

Structure

Category

Other Material Building Blocks; Organic Light-Emitting Diode (OLED) Materials

Synonyms

Ir(piq)3 (purified by sublimation)

IUPAC Name

iridium(3+);1-phenylisoquinoline

Molecular Weight

804.97

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/3C15H 10N.Ir/c3*1-2-7-1 3(8-3-1)15-14-9- 5-4-6-12(14)10-1 1-16-15;/h3*1-7, 9-11H;/q3*-1;+3

InChI Key

NDBCGHNTWCYIIU-UHFFFAOYSA-N

Melting Point

454 °C

Purity

>99.0%(HPLC)

Appearance

Yellow to Amber to Dark red powder to crystal

Application

Tris[1-phenylisoquinoline-C2,N]iridium(III) (purified by sublimation) serves as a deep red phosphorescent dopant material, uniquely suited for optoelectronic applications due to its chemical structure. Its isoquinoline-based ligand system enhances π-electronic conjugation, thereby reducing the energy of its lowest unoccupied molecular orbital (LUMO) and narrowing the energy gap. This structural configuration results in high electron affinity, making it particularly attractive for advanced material science. Importantly, Ir(piq)3 is known to mitigate triplet-triplet annihilation and exhibits short phosphorescent lifetimes, which are beneficial for efficient light emission.

Storage

Store under inert gas

Complexity

1180

Covalently-Bonded Unit Count

Exact Mass

805.2069g/mol

Formal Charge

Heavy Atom Count

MDL Number

MFCD09842770

Monoisotopic Mass