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937398

Sigma-Aldrich

(tBuXPhos)Pd(p-CH3C6H4(Cl)

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About This Item

Empirical Formula (Hill Notation):
C36H52ClPPd
CAS Number:
2213440-93-6
Molecular Weight:
657.64
UNSPSC Code:
12352142
NACRES:
NA.21

form

powder or crystals

Quality Level

100

reaction suitability

reaction type: Cross Couplings

greener alternative product characteristics

Catalysis
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color

white to faint beige

functional group

(Palladium)
phosphine

greener alternative category

Aligned

storage temp.

room temp

SMILES string

Cl[Pd](C1=CC=C(C)C=C1)[P](C2=CC=CC=C2C3=C(C(C)C)C=C(C(C)C)C=C3C(C)C)(C(C)(C)C)C(C)(C)C

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General description

(tBuXPhos)Pd(p-CH3C6H4(Cl) 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.
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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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