911828

PhPAd-DalPhos Ni(o-tolyl)Cl

≥95%

• Synonym(e): (SP-4-3)-Chloro[8-[2-(diphenylphosphino-κP)phenyl]-1,3,5,7-tetramethyl-2,4,6-trioxa-8-phosphatricyclo[3.3.1.13,7]decane-κP8](2-methylphenyl)nickel
• Empirische Formel (Hill-System): C₃₅H₃₇ClNiO₃P₂
• CAS-Nummer: 2290490-29-6
• Molekulargewicht: 661.76
• UNSPSC-Code: 12161600
• NACRES: NA.22

Eigenschaften

• Assay: ≥95%
• Form: powder
• Eignung der Reaktion: reagent type: catalyst; reaction type: Cross Couplings
• mp (Schmelzpunkt): 235-248 °C
• SMILES String: Cl[Ni]1(P(C(C2)(O3)C)(C4=CC=CC=C4P(C5=CC=CC=C5)1C6=CC=CC=C6)[C@@](C[C@]3(OC27C)C)(O7)C)C(C=CC=C8)=C8C

Beschreibung

Anwendung

PhPAd-DalPhos Ni(o-tolyl)Cl is an air stable precatalyst developed in the Stradiotto lab used for coupling of bulky primary amines with arenes.

Sonstige Hinweise

Technology Spotlight: DalPhos ligands

PhPAd-DalPhos: Ligand-Enabled, Nickel-Catalyzed Cross-Coupling of (Hetero)aryl Electrophiles with Bulky Primary Alkylamines

Sicherheitshinweise

• Piktogramme: GHS08,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H302 + H332,H334,H341,H351,H361f,H372,H410
• P-Sätze: P202 - P260 - P264 - P273 - P301 + P312 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Muta. 2 - Repr. 2 - Resp. 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