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CAS RN: 1375325-71-5 | 产品编码: C2734
Chloro[(tri-tert-butylphosphine)-2-(2-aminobiphenyl)]palladium(II)
![Chemical Structure of Chloro[(tri-tert-butylphosphine)-2-(2-aminobiphenyl)]palladium(II)](/medias/C2734.jpg?context=bWFzdGVyfHJvb3R8NjQ5NTl8aW1hZ2UvanBlZ3xhR1ZpTDJnMU1DODRPVEl3TnpZd09EUTBNekU0TDBNeU56TTBMbXB3Wnd8MDE5Nzg4OWYwMDdiNmRmNGFiMDQ4NWRkMWI1MmIxYjAyODgzZGVhZDU0MWVlYjUwMzk1N2QxNDk5MGU1Y2QzOA "Chloro[(tri-tert-butylphosphine)-2-(2-aminobiphenyl)]palladium(II)")
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| 规格 | 单价 | 同一天 | 2-3个工作日 | 左侧以上货期 | 数量 |
货期信息
|
|---|---|---|---|---|---|---|
| 1G |
S$408.00
|
≥40 | 1 | 下单后约2周内可以发货 |
|
| 产品编码 | C2734 |
纯度/分析方法 
|
>98.0%(T) |
| 分子式/分子量 | C__2__4H__3__7ClNPPd = 512.41 |
| 外观与形状（20°C） | 固体 |
| 储存温度
|
室温 (15°C以下阴凉干燥处) |
| 储存在惰性气体下 | 存放于惰性气体之中 |
| 应避免的情况 | 湿气 (分解) |
| 包装和容器
|
1G-Glass Bottle with Plastic Insert （查看图片） |
| CAS RN | 1375325-71-5 |
| Reaxys-RN | 22750896 |
| PubChem物质ID | 253659744 |
| MDL编号 | MFCD21608496 |
技术规格
| Appearance | Light yellow to Amber to Dark green powder to crystal |
| Purity(Chelometric Titration) | min. 98.0 % |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 159 °C(dec.) |
GHS
| 象形图 |
|
| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
运输信息
| HS编码* | 2843.90-000 |
应用
Palladium Complex Catalyzing Cross Coupling Reactions with Activating C-H Bond of Polyfluoroarenes
Experimental procedure: In a glovebox, to a vial containing bromobenzene (62 mg, 0.4 mmol), 1 (10.0 mg, 0.02 mmol), pivalic acid (20 mg, 0.2 mmol), K3PO4 (168 mg, 0.8 mmol) and DMA (1 mL) is added pentafluorobenzene (98 mg, 0.6 mmol). After stirring at 80 °C for 2-4 h, the reaction is quenched by the addition of NH4Cl solution. The product is extracted with ethyl acetate (3 x 15 mL) and the combined organic layer is washed with brine and dried with Na2SO4. After removal of solvents under vacuum, the crude product is purified by column chromatography (silica gel; hexanes) to give the corresponding product as a colorless oil (86% yield).
References
- tBu3P-Coordinated 2-Phenylaniline-Based Palladacycle Complexes as Precatalyst for Pd-Catalyzed Coupling Reactions of Aryl Halides with Polyfluoroarenes by a C–H Activation Strategy
参考文献
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