palladium(2+) ion dihydroxide

• ChemBase编号: 303399
• 分子式: O2Pd
• 平均质量: 138.4188
• 单一同位素质量: 137.89331524
• SMILES: [OH-].[OH-].[Pd+2]
• Canonical SMILES: [OH-].[OH-].[Pd+2]
• InChI: InChI=1S/2H2O.Pd/h2*1H2;/q;;+2/p-2
• InChIKey: NXJCBFBQEVOTOW-UHFFFAOYSA-L

名称和登记号

名称

• IUPAC标准名: palladium(2+) ion dihydroxide
• IUPAC传统名: palladium(2+) ion dihydroxide
• 别名: 氢氧化钯; Palladium hydroxide; Pearlman's Catalyst

登记号

• CAS号: 12135-22-7
• EC号: 235-219-2
• MDL号: MFCD00064599

理论计算性质

• Acid pKa: 15.7
• 质子受体: 1
• 质子供体: 1
• LogD (pH = 5.5): -0.652
• LogD (pH = 7.4): -0.652
• Log P: -0.652
• 摩尔折射率: 13.9149 cm^3
• 极化性: 1.1434737 Å^3
• 极化表面积: 0.0 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: true

分子性质

理化性质

• 外观: Powder

安全信息

• 危险公开号: 53
• 安全公开号: 60-61
• TSCA收录: 是
• GHS危险声明: H413
• GHS警示性声明: P273-P501A

产品相关信息

• 纯度: 99%; Pd 20% on carbon, nominally 50% water, Pearlman's Catalyst

参考文献

• Gave superior yields to Pd on carbon as catalyst for the heterogeneous hydrostannylation of alkenes with tri-n-butyltin hydride: Angew. Chem. Int. Ed., 35, 1329 (1996).
• Preferred catalyst for hydrogenolysis of benzylamines. For use in the catalytic transfer hydrogenolysis of allylic acetates, see: Tetrahedron Lett., 30, 1405 (1989).