三(6,6,7,7,8,8,8-七氟-2,2-二甲基-3,5-辛二酮酸)铕(III)

• 产品号: 33541
• CAS号: 17631-68-4
• 分子式: C30H30EuF21O6
• 分子量: 1037.4860672

产品别名

• 标题: Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)europium(III)
• IUPAC标准名: europium(3+) ion tris((3Z)-6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-5-oxooct-3-en-3-olate)
• IUPAC传统名: europium(3+) ion tris((3Z)-6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-5-oxooct-3-en-3-olate)
• 别名: Siever's reagent; Europium-fod

产品登记号

• CAS号: 17631-68-4
• EC号: 241-616-1
• MDL号: MFCD00064655

产品性质

• 外观: Powder
• 熔点: 203-207°C
• 保存注意事项: Hygroscopic
• TSCA收录: 是

参考文献

• Mild Lewis acid catalyst for the cycloaddition of heterodienophiles, such as the aldehyde carbonyl group, to oxygen-functionalized dienes e.g. Danishefsky's diene (1-Methoxy-3-trimethylsiloxy-1,3-butadiene, L06100): J. Am. Chem. Soc., 105, 3716 (1983), or 1-methoxybutadiene: Synthesis, 928 (1985). For cycloaddition to lactams, see: J. Org. Chem., 60, 7724 (1995):
  
• NMR shift reagent.
• No reaction occurred with lactones or acyclic amides.