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Sigma Aldrich Tris[2-phenylpyridinato-C2,N]iridium(III)

Catalog No. 688096250MG Shop All MilliporeSigma Sigma Organic Chemistry Products
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68-809-6250MG 250 mg
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MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Tris-(2-phenylpyridine) iridium [Ir(ppy)3] is a heavy metal complex. [Ir(ppy)3] is the most frequently used precursor molecule for the synthesis of electro-phosphorescent materials, which are then used in organic light emitting diodes (OLEDs). It provides green-color emission and high phosphorescence quantum yield close to unity.Put to elegant use by Stephenson for the reduction of alkyl, alkenyl and aryl iodides in the presence of visible light. Intramolecular reductive cyclizations were also achieved with this catalyst.Engaging unactivated alkyl, alkenyl and aryl iodides in visible-light-mediated free radical reactions

Specifications

CAS 94928-86-6
Molecular Formula C33H24IrN3
Linear Formula C33H24IrN3
MDL Number MFCD12022527
Quantity 250 mg
Synonym Ir(ppy)3; Iridium, tris[2-(2-pyridinyl-kappaN)phenyl-kappaC]
Molecular Weight (g/mol) 654.78
Percent Purity 97%
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