902217

Ir[dFFppy]₂-(4,4′-dCF₃bpy)PF₆

≥95%

• Sinónimos: Ir photocatalyst, Photocatalyst
• Fórmula empírica (notación de Hill): C₃₄H₁₆F₁₈IrN₄P
• Número de CAS: 2030437-92-2
• Peso molecular: 1045.68
• UNSPSC Code: 12161600
• NACRES: NA.22

Propiedades

• assay: ≥95%
• form: powder or crystals
• reaction suitability: core: iridium; reagent type: catalyst; reaction type: Photocatalysis
• mp: >300 °C
• photocatalyst activation: 450 nm

Descripción

Application

Under a dual catalytic copper/photoredox manifold, the Mes-Umemoto reagent has been demonstrated to be an excellent photocatalyst for the trifluoromethylation of alkyl halides and aryl halides to yield alkyl-CF₃ and aryl-CF₃ in high yields. In both cases, these reactions exhibit wide substrate scope with good functional group tolerance. More specifically, a variety of 5-membered and 6-membered heteroaryl halides can be readily converted to the corresponding trifluoromethylheteroarenes under mild conditions. For trifluoromethylation reactions, use with dMesSCF₃ (901466) and supersilanol (902489).

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

Other Notes

A radical approach to the copper oxidative addition problem:Trifluoromethylation of bromoarenes

Catalytic alkylation of remote C-H bonds enabled by proton-coupled electron transfer

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable