937401

(tBuXPhos)Pd(p-TMSCH₂CH₂CO₂C₆H₄)(Br)

≥95%

• Empirische Formel (Hill-System): C₄₁H₆₂BrO₂PPdSi
• CAS-Nummer: 2365275-33-6
• Molekulargewicht: 832.31
• UNSPSC-Code: 12352142
• NACRES: NA.21

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥95%
• Form: powder or crystals
• Eignung der Reaktion: reaction type: Cross Couplings
• Farbe: white to faint yellow
• Funktionelle Gruppe: (Palladium); phosphine
• Lagertemp.: 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

Beschreibung

Allgemeine Beschreibung

(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.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable