913278

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

≥95%

• 동의어(들): dppeNiBr₂
• 실험식(Hill 표기법): C₂₆H₂₄Br₂NiP₂
• CAS Number: 14647-21-3
• Molecular Weight: 616.92
• UNSPSC 코드: 12352101

속성

• 분석: ≥95%
• 형태: powder
• 반응 적합성: 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

설명

애플리케이션

[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

기타 정보

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

안전성 정보

• 픽토그램: GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H317 - H334 - H341 - H350i - H360D - H372 - H410
• 예방조치 성명서: 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