| 206071-73-0

• CAS: 206071-73-0
• 化学式: C₂₂H₂₂Ge₂O₃
• 分子量: 479.595
• InChiKey: BTAPNTWDINCYGH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  8-锂-1-甲氧基萘 在 MgBr₂ 、 Et₃N 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 生成
  参考文献：
  名称：

  Synthesis, Structural Characterization, and Reactivity of (8-Methoxynaphthyl)hydridogermanium Triflates and Iodides

  摘要：

  New 8-(methoxynaphthyl)hydridogermanium triflates and iodides were synthesized by treatment of the corresponding germanes with trifluoromethanesulfonic acid or I-2. Their characterization by H-1 and C-13 NMR and IR spectroscopy is reported. In the solid state, bis(8-methoxynaphthyl)hydridogermanium triflate (6) exhibits a 5-coordinate germanium atom weakly linked to the triflate anion. The germyl iodide rapidly gives the germoxolene with loss of MeI when it is heated in CH3CN. With H2O, amine, and DMSO, the germyl triflates react quantitatively to form new complexes which can be isolated and characterized. The X-ray crystal structure of the hydrate of bis(8-methoxynaphthyl)hydridogermanium triflate (11) shows the predominant formation of a hydrated germyl cation. Several tentative approaches to prepare germanols failed and always gave stable germoxanes instead.

  DOI：

  10.1021/om970963f