905607

(R)-Tol-BINAP Pd G3

≥95%

• Synonim(y): (R)-Tol-BINAP G3 palladacycle, (R)-Tol-BINAP palladacycle
• Wzór empiryczny (zapis Hilla): C₆₁H₅₃NO₃P₂PdS
• Masa cząsteczkowa: 1048.51
• Kod UNSPSC: 12161600
• NACRES: NA.22

Właściwości

• Próba: ≥95%
• Postać: powder or crystals
• Właściwości: generation 3
• przydatność reakcji: 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
• mp: >300 °C
• grupa funkcyjna: phosphine
• ciąg SMILES: PC1=CC=C2C(C=CC=C2)=C1C3=C(C)C=CC4=C3C=CC=C4.NC(C=CC=C5)=C5C6=C([Pd]OS(C)(=O)=O)C=CC=C6.[Tol2].[Tol2].P

Opis

Opis ogólny

(R)-Tol-BINAP Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. Qphos Pd G3 is an excellent reagent for palladium catalyzed cross-coupling reactions. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio.

Zastosowanie

(R)-Tol-BINAP Pd G3 can be used in the stereoselective synthesis of perfluoroalkyl-substituted enones by reacting four components, alkynes, iodoperfluoroalkanes, (hetero)arylboronic acids, and carbon monoxide.

Inne uwagi

Pd-Catalyzed Carbonylative Carboperfluoroalkylation of Alkynes. Through-Space 13C–19F Coupling as a Probe for Configuration Assignment of Fluoroalkyl-Substituted Olefins

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable