900472

(R)-TolBINAP Pd G4

95%

• Empirical Formula (Hill Notation): C₆₂H₅₅NO₃P₂PdS
• Molecular Weight: 1062.54
• UNSPSC Code: 12161600
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 95%
• form: powder
• feature: generation 4
• reaction suitability: core: palladium; reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: catalyst; reaction type: Cross Couplings
• functional group: phosphine
• SMILES string: CC(C=C1)=CC=C1P(C2=CC=C(C)C=C2)C3=C(C4=C(P(C5=CC=C(C)C=C5)C6=CC=C(C)C=C6)C=CC7=C4C=CC=C7)C8=C(C=C3)C=CC=C8.C[NH+](C9=C(C=CC=C9)C%10=C%11C=CC=C%10)[Pd-]%11OS(C)(=O)=O

Description

Application

(R)-TolBINAP Pd G4 is a fourth generation (G4) Buchwald precatalyst that is similar to the third generation (G3) precatalysts</A except that the amino group on the biphenyl backbone is methylated. This modification helps to prevent the limitations found when using the third generation precatalysts. It is air, moisture, and thermally-stable and shows good solubility in common organic solvents.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable