Firpic Powder Description
Bis[2-(4,6-difluorophenyl)pyridinato-C2,N](picolinato)iridium, abbreviated as FIrPic, F2IrPic or Ir(difppy)2(pic), is one of the most investigated bis-cyclometallated iridium complexes in particular in the context of organic light-emitting diodes (OLEDs). This is because of its attractive sky-blue emission, high emission efficiency, and suitable energy levels as a phosphorescent dopant material.
Firpic Powder Specifications
CAS number
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376367-93-0
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Molecular formula
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C28H16F4IrN3O2
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Molecular weight
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694.66
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Absorption
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λmax 256 nm (DCM)
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Fluorescence
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λem 468 nm, 535 nm (DCM)
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HOMO/LUMO
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HOMO = 5.8 eV, LUMO = 3.1 eV [1]
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Synonyms
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F2Irpic, Ir(diFppy)2(pic)
Bis[2-(4,6-difluorophenyl)pyridinato-C2,N](picolinato)iridium(III)
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Classification / Family
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Iridium complex, Phosphorescent blue emitter, Organic light-emitting diodes, Organic electronics
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Firpic Powder Applications
- Doped into host matrices such as tetra-aryl silanes and short conjugation length carbazole derivatives in OLEDs
- Laboratory research
Firpic Powder Safety Information
Symbol
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GHS07
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Signal word
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Warning
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Hazard statements
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H315-H319-H335
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Precautionary statements
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P261-P305 + P351 + P338
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RIDADR
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NONH for all modes of transport
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WGK Germany
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3
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