688096

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

97%

• Sinônimo(s): Ir(ppy)₃, Iridium, tris[2-(2-pyridinyl-κN)phenyl-κC]
• Fórmula empírica (Notação de Hill): C₃₃H₂₄IrN₃
• Número CAS: 94928-86-6
• Peso molecular: 654.78
• Número MDL: MFCD12022527
• Código UNSPSC: 12352103
• ID de substância PubChem: 329760833
• NACRES: NA.23

Propriedades

• descrição: fac-Tris[2-phenylpyridinato-C₂,N]iridium(III)
• Ensaio: 97%
• forma: powder
• adequação da reação: core: iridium; reaction type: Photocatalysis; reagent type: catalyst
• ativação do fotocatalisador: 425 nm
• fluorescência: λ_ex 340 nm; λ_em 512 nm in chloroform
• Energia orbital: HOMO 5.6 eV ; LUMO 3 eV
• Desempenho do dispositivo OLED: ITO/HMPD/TAZ:Ir(ppy)₃ (7%)/Alq₃/Al:Li;
  • Color: green
  • Max. Luminance: 4000 Cd/m²
  • Max. EQE: 15 %
  ; ITO/NPD/CBP:Ir(ppy)₃ (6%)/Alq₃/Mg:Ag;
  • Color: green
  • Max. Luminance: 100000 Cd/m²
  • Max. EQE: 8 %
  • Turn-On Voltage: 4.3 V
  ; ITO/NPD/TCTA/BCPO:Ir(ppy)₃ (7-8%)/BCP/Alq₃/LiF/Al;
  • Color: green
  • Max. Luminance: 207839 Cd/m²
  • Max. EQE: 21.6 %
  • Turn-On Voltage: 2.1 V
  ; ITO/TCTA/Ir(ppy)₃/Bphen/LiF/Al;
  • Color: green
  • Max. Luminance: 300000 Cd/m²
  • Max. EQE: 19 %
  • Turn-On Voltage: 2.6 V
• cadeia de caracteres SMILES: c1ccc(nc1)-c2ccccc2[Ir](c3ccccc3-c4ccccn4)c5ccccc5-c6ccccn6
• InChI: 1S/3C11H8N.Ir/c3*1-2-6-10(7-3-1)11-8-4-5-9-12-11;/h3*1-6,8-9H;
• chave InChI: QKBWDYLFYVXTGE-UHFFFAOYSA-N

Descrição

Descrição geral

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.

Aplicação

Learn More at the Professor and Product Portal of Professor Corey Stephenson.

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

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: dust mask type N95 (US), Eyeshields, Gloves