913278

[1,2-Bis(diphenylphosphino)ethane]dibromonickel(II)

≥95%

• Synonym(s): dppeNiBr₂
• Empirical Formula (Hill Notation): C₂₆H₂₄Br₂NiP₂
• CAS Number: 14647-21-3
• Molecular Weight: 616.92
• UNSPSC Code: 12352101
• NACRES: NA.22

Properties

• Assay: ≥95%
• form: powder
• reaction suitability: reagent type: catalyst; reaction type: Cross Couplings
• mp: 322-326 °C
• InChI: 1S/C26H24P2.2BrH.Ni/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26;;;/h1-20H,21-22H2;2*1H;/q;;;+2/p-2
• InChI key: AEGMSHMBRVOLMV-UHFFFAOYSA-L

Description

Application

[1,2-Bis(diphenylphosphino)ethane]dibromonickel(II) is a catalyst for a variety of transformations, including:

• kumada catalyst-transfer polycondensation
• oxidation of carboranyl phosphine ligands
• synthesis of nickel-iron dithiolato hydrides
• hydroformylation of alcohols
• Ullmann reactions - homocoupling reactions
• intramolecular aerobic oxidative amination of alkenes

Other Notes

Synthesis of Highly Substituted Isoquinolone Derivatives by Nickel-Catalyzed Annulation of 2-Halobenzamides with Alkynes

Safety Information

• Pictograms: GHS08,GHS09
• Signal Word: Danger
• Hazard Statements: H317,H334,H341,H350i,H360D,H372,H410
• Precautionary Statements: P202 - P260 - P273 - P280 - P302 + P352 - P308 + P313
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable