913014

[1,3-Bis(diphenylphosphino)propane]dibromonickel(II)

≥95%

• Synonym(e): Ni(dppp)Br₂
• Empirische Formel (Hill-System): C₂₇H₂₆Br₂NiP₂
• CAS-Nummer: 15629-93-3
• Molekulargewicht: 630.94
• UNSPSC-Code: 12352101

Eigenschaften

• Assay: ≥95%
• Form: powder
• Eignung der Reaktion: reagent type: catalyst; reaction type: Cross Couplings
• mp (Schmelzpunkt): >300 °C

Beschreibung

Anwendung

[1,3-Bis(diphenylphosphino)propane]dibromonickel(II) is catalyst for:

• Suzuki-Miyaura cross-coupling reaction of aryl halides with arylboronic acids
• Solid state metathesis polycondensation
• Polymerization of poly(3-alkoxythiophene)s
• Double bond isomerization

Sonstige Hinweise

Double-Bond Isomerization: Highly Reactive Nickel Catalyst Applied in the Synthesis of the Pheromone (9Z,12Z)-Tetradeca-9,12-dienyl Acetate

Sicherheitshinweise

• Piktogramme: GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H317,H334,H341,H350i,H360D,H372,H410
• P-Sätze: P201 - P273 - P280 - P302 + P352 - P308 + P313
• Gefahreneinstufungen: Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable