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754846

Sigma-Aldrich

(2,4-Pentanedionato)bis[2-(2-quinolinyl)phenyl]iridium(III)

98%

Synonym(s):

Ir(pq)2acac, PQIr

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About This Item

Empirical Formula (Hill Notation):
C35H27IrN2O2
CAS Number:
337526-95-1
Molecular Weight:
699.82
MDL number:
MFCD12022558
UNSPSC Code:
12352103
PubChem Substance ID:
329766457
NACRES:
NA.23

Assay

98%

form

powder

mp

306.1-314.5 °C

storage temp.

−20°C

SMILES string

CC(=O)\C=C(\C)O[Ir](c1ccccc1-c2ccc3ccccc3n2)c4ccccc4-c5ccc6ccccc6n5

InChI

1S/2C15H10N.C5H8O2.Ir/c2*1-2-6-12(7-3-1)15-11-10-13-8-4-5-9-14(13)16-15;1-4(6)3-5(2)7;/h2*1-6,8-11H;3,6H,1-2H3;/q;;;+1/p-1/b;;4-3-;

InChI key

PSYGMJPBSJGLFN-DVACKJPTSA-M

Application

Ir(pq)2acac may be used in the fabrication of phosphorescence polymer light emitting diodes (PhPLEDs). [1][2]
This finished material is used as a phosphorescent dopant for OLED devices.[3]

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKBK2836V

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Preparation and characterization of white phosphorescence polymer light emitting diodes.
Lee HM, et al.
SPIE Proc. null
Jonghee Lee et al.
Journal of nanoscience and nanotechnology, 8(10), 5185-5187 (2009-02-10)
We developed white OLED device with high power efficiency, in which blue and orange phosphorescent emitters were used. By introduction of multi-functional interlayer which has partial doping of orange dopant inside EBL, we report WOLEDs with peak external efficiencies up
Orange phosphorescent organic light-emitting diodes using new spiro(benzoanthracene-fluorene)-type host materials
Kim JY, et al.
Dyes and Pigments null
Orange phosphorescent organic light-emitting diodes using new spiro(benzoanthracene-fluorene)-type host materials
Kim JY, et al.
Dyes and Pigments, 304-313 null
Preparation and characterization of white phosphorescence polymer light emitting diodes.
Lee HM, et al.
SPIE Proc. null

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