937401

(tBuXPhos)Pd(p-TMSCH₂CH₂CO₂C₆H₄)(Br)

≥95%

• Fórmula empírica (notación de Hill): C₄₁H₆₂BrO₂PPdSi
• Número de CAS: 2365275-33-6
• Peso molecular: 832.31
• UNSPSC Code: 12352142
• NACRES: NA.21

Propiedades

• Quality Level: 100
• assay: ≥95%
• form: powder or crystals
• reaction suitability: reaction type: Cross Couplings
• color: white to faint yellow
• functional group: (Palladium); phosphine
• storage temp.: room temp
• SMILES string: Br[Pd](C1=CC=C(C(OCC[Si](C)(C)C)=O)C=C1)[P](C2=CC=CC=C2C3=C(C(C)C)C=C(C(C)C)C=C3C(C)C)(C(C)(C)C)C(C)(C)C

Descripción

General description

(tBuXPhos)Pd(p-TMSCH₂CH₂CO₂C₆H₄)(Br) is a G6 Buchwald precatalyst. The G6 precatalysts are air-stable, palladium-based oxidative addition complexes (OACs) that offer an alternative to the previously developed classes of palladacycle precatalysts. Unlike previous generations, the bulkiest biarylphosphine ligand precatalysts are readily prepared. These precatalysts have been shown to be effective for many reactions, including C-N, C-O, and C-F cross couplings.

Información de seguridad

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