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Published TCIMAIL newest issue No.198
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CAS RN: 205319-10-4 | Product Number: D4333
Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II)
![Chemical Structure of Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II)](/medias/D4333.jpg?context=bWFzdGVyfHJvb3R8NjkzNDR8aW1hZ2UvanBlZ3xhR1k0TDJnNVlTODRPVEl4TXprNE1URTJNemd5TDBRME16TXpMbXB3Wnd8NGY2ZDcwNWE4MjM5NzI4Yjk4MWM2NWMxMzQ2NTE3Mjg1Y2UwMmI5NjcxNzM0MDQwNDg0ODQ2MWI2NjZlZDFjNg "Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II)")
![Thumbnail of Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II)](/medias/D4333.jpg?context=bWFzdGVyfHJvb3R8MTk1Mzd8aW1hZ2UvanBlZ3xhRE14TDJoaU9TODRPVE0wT0RFNU5qa3lOVGMwTDBRME16TXpMbXB3Wnd8MTc0ZjRjOGNlYWU5ZGExOGUwMjQ0ZjU0NDBmOTIzMDMzZTA4Yzk4ZGY2YzE1NGI0MzEyYTU0ODRmNjM3YTAzYQ)
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![Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II)](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "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
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 200MG |
28,00 €
|
1 | 28 |
| 1G |
97,00 €
|
4 | ≥40 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| 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 |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| 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:
| HS Number | 2843909000 |
Application
Synthesis of Arylacetamides via Benzylic C―H Bond Activation using a Palladium Catalyst
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.
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
Product Articles
[TCIMAIL No.164] Useful Palladium Catalyst for C(sp3)–H Activation[Research Articles] Synthesis of Arylacetamides via Benzylic C-H Bond Activation using a Palladium Catalyst
Product Documents (Note: Some products will not have analytical charts available.)
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