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CAS RN: 205319-10-4 | Product Number: D4333

Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II)


Purity: >98.0%(T)
Synonyms:
  • [4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene]dichloropalladium(II)
  • [4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene]palladium(II) Dichloride
  • Pd(Xantphos)Cl2
Documents:
200MG
¥3,600
5   Contact Us ≥20 
1G
¥12,300
≥20  ≥20  Contact Us
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Product Number D4333
Purity / Analysis Method >98.0%(T)
Molecular Formula / Molecular Weight C__3__9H__3__2Cl__2OP__2Pd = 755.95  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive
Packaging and Container 1G-Glass Bottle with Plastic Insert (View image),  200MG-Glass Bottle with Plastic Insert (View image)
CAS RN 205319-10-4
Reaxys Registry Number 17620547
PubChem Substance ID 253659676
MDL Number

MFCD14155707

Specifications
Appearance Light yellow to Brown powder to crystal
Purity(Chelometric Titration) min. 97.0 %
Properties (reference)
Melting Point 287 °C(dec.)
GHS
Related Laws:
Transport Information:
Application
Synthesis of Arylacetamides via Benzylic C―H Bond Activation using a Palladium Catalyst

D4333

Typical Procedure:
A mixture of Pd(Xantphos)Cl2 (7.6 mg, 5 mol %), toluene derivative (20.0 mmol), amine (0.2 mmol) and TBP (53.0 mg, 0.36 mmol) is added into an autoclave. Then the autoclave is purged and charged with CO at 10 atm. The reaction mixture is stirred at 120 °C for 16 h, and then CO is carefully released. The corresponding reaction mixture is purified by flash column chromatography on silica gel to give the desired product.

References


PubMed Literature


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