205877

臭化パラジウム(II)

99%

• 別名: 二臭化パラジウム, 臭化第一パラジウム
• 実験式（ヒル表記法）: Br₂Pd
• CAS番号: 13444-94-5
• 分子量: 266.23
• EC Number: 236-588-2
• MDL番号: MFCD00011170
• UNSPSCコード: 12352302
• PubChem Substance ID: 24852358
• NACRES: NA.23
• アッセイ: 99%
• フォーム: powder

特性

• 品質水準: 100
• アッセイ: 99%
• フォーム: powder
• 反応適合性: reagent type: catalyst; core: palladium
• 密度: 5.173 g/mL at 25 °C (lit.)
• SMILES記法: Br[Pd]Br
• InChI: 1S/2BrH.Pd/h2*1H;/q;;+2/p-2
• InChI Key: INIOZDBICVTGEO-UHFFFAOYSA-L

詳細

詳細

Palladium(II) bromide (PdBr₂) is widely used as Pd(II) catalyst. PdBr₂ can be prepared by reacting palladium metal with HNO₃ and HBr. Electrosynthesis of PdBr₂ from palladium metal and HBr has been reported.

アプリケーション

Palladium(II) bromide (PdBr₂) has been used as a source of Pd(0) precatalyst in various coupling reactions. It was also employed as catalyst for the carbonylative Heck coupling reaction of aryl bromides and vinyl ethers.

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)