938823

APhos Pd G6 Br

• Synonyme(s) : (P(t-Bu)₂)NMe₂Pd(4-CF_3-C₆H₄)(Br), Bromo[bis(1,1-dimethylethyl)(dimethylamino)phosphine][4-(trifluoromethyl)phenyl]palladium, P(t-Bu)₃ Pd G₆ Br
• Formule empirique (notation de Hill) : C₂₃H₃₂BrF₃NPPd
• Poids moléculaire : 596.80
• Code UNSPSC : 12352100
• Nomenclature NACRES : NA.21

Propriétés

• Forme: powder
• Niveau de qualité: 100
• Caractéristiques: generation 6
• Pertinence de la réaction: core: palladium; reaction type: Cross Couplings
• Caractéristiques du produit alternatif plus écologique: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Couleur: white to yellow
• Groupe fonctionnel: phosphine
• Autre catégorie plus écologique: Aligned
• Température de stockage: room temp
• Chaîne SMILES: Br[Pd]([P](C1=CC=C(N(C)C)C=C1)(C(C)(C)C)C(C)(C)C)C2=CC=C(C(F)(F)F)C=C2
• InChI: 1S/C16H28NP.C7H4F3.BrH.Pd/c1-15(2,3)18(16(4,5)6)14-11-9-13(10-12-14)17(7)8;8-7(9,10)6-4-2-1-3-5-6;;/h9-12H,1-8H3;2-5H;1H;
• Clé InChI: JVTDGZPXOQEULM-UHFFFAOYSA-N

Description

Description générale

(APhos Pd G₆ 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.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

The Buchwald G6 precatalysts are oxidative addition complexes (OACs), which exhibit the same advantages as the previous generations of Buchwald precatalysts: quantitative generation of L–Pd(0), thermal stability, air stability, moisture stability, ease of handling, and high efficiency.
link "https://www.sigmaaldrich.com/US/en/technical-documents/technical-article/chemistry-and-synthesis/cross-coupling/buchwald-g6-precatalysts-oxidative-addition-complexes" to Learn more about G6 Buchwald precatalysts

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable