copper(2+) ion zinc(2+) ion dioxidandiide

• ChemBase编号: 302162
• 分子式: CuO2Zn
• 平均质量: 160.9248
• 单一同位素质量: 158.84856874
• SMILES: [O-2].[O-2].[Cu+2].[Zn+2]
• Canonical SMILES: [O-2].[O-2].[Cu+2].[Zn+2]
• InChI: InChI=1S/Cu.2O.Zn/q+2;2*-2;+2
• InChIKey: VODBHXZOIQDDST-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: copper(2+) ion zinc(2+) ion dioxidandiide
• IUPAC传统名: copper(2+) ion zinc(2+) ion dioxidandiide
• 别名: 锌-铜偶; Zinc-copper couple

登记号

• CAS号: 53801-63-1
• MDL号: MFCD00084851

理论计算性质

• Acid pKa: 15.7
• 质子受体: 1
• 质子供体: 0
• LogD (pH = 5.5): -0.652
• LogD (pH = 7.4): -0.652
• Log P: -0.652
• 摩尔折射率: 13.1149 cm^3
• 极化性: 1.8190874 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

• 熔点: 419-420°C

安全信息

• 保存注意事项: Moisture Sensitive
• 欧盟危险性物质标志: 易燃性(Flammable) (F)
• 联合国危险货物编号: UN3089
• 联合国危险货物等级: 4.1
• 联合国危险货物包装类别(PG): III
• 危险公开号: 11
• 安全公开号: 33
• TSCA收录: 否
• GHS危险品标识: GHS02
• GHS危险声明: H228
• GHS警示性声明: P210-P241-P280-P240-P370+P378A

产品相关信息

• 纯度: Copper content typically ca 1-3%.

参考文献

• For use in the Simmons-Smith cyclopropanation reaction, see Diiodomethane, A15457. For use in the Reformatsky reaction, see: Synthesis, 698 (1977).
• Used for the selective, stereospecific reduction of alkynes to cis-alkenes: Chem. Ind. (London), 143 (1957). For deiodination of iodotributylstannylalkanes, see: Synlett., 891 (1992).
• In the presence of a free-radical initiator, promotes the formylation of perfluoroalkyl iodides with DMF to give fluorinated aldehydes in high yield: J. Fluorine Chem., 63, 217 (1993).