Dimethoxy-dimethyl-german | 4531-27-5

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: Dimethoxy-dimethyl-german
• 英文别名: Dimethoxydimethylgermanium；dimethoxy(dimethyl)germane
• CAS: 4531-27-5
• 化学式: C₄H₁₂GeO₂
• 分子量: 164.728
• InChiKey: ZJUSUEINLFVURI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.98
• 重原子数：
  7
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Dimethoxy-dimethyl-german 、 tris(trimethylsilyl)silyl potassium 以 正戊烷 为溶剂， 生成 tris(trimethylsilyl)silylchlorodimethylgermane 、 tris(trimethylsilyl)silyldimethylmethoxygermane
  参考文献：
  名称：

  Wagner–Meerwein-Type Rearrangements of Germapolysilanes - A Stable Ion Study

  摘要：

  The rearrangement of tris(trimethylsilyl)silyl-trimethylgermane 1 to give tetrakis(trimethylsily)germane 2 was investigated as a typical example for Lewis acid catalyzed Wagner-Meerwein-type rearrangements of polysilanes and polygermasilanes. Direct Si-29 NMR spectroscopic evidence is provided for several cationic intermediates during the reaction. The identity of these species was verified by independent synthesis and NMR characterization, and their transformation was followed by NMR spectroscopy.

  DOI：

  10.1021/acs.organomet.5b00431
• 作为产物：
  描述：

  dimethyl-1,1 thiagermetane-3,1 在 甲醇 作用下， 以 neat (no solvent) 为溶剂， 生成 Dimethoxy-dimethyl-german
  参考文献：
  名称：

  Barrau, J.; Rima, G.; Satge, J., Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 1984, vol. 14, p. 21 - 38

  摘要：

  DOI：

文献信息

• LAVAYSSIERE, H.;SATGE, J.;BARRAU, J.;TRAORE, M., J. ORGANOMETAL. CHEM., 1982, 240, N 4, 335-348
  作者：LAVAYSSIERE, H.、SATGE, J.、BARRAU, J.、TRAORE, M.

  DOI：——

  日期：——
• BARRAU, J.;RIMA, G.;SATGE, J., SYNTH. AND REACT. INORG. AND METAL-ORG. CHEM., 1984, 14, N 1, 21-37
  作者：BARRAU, J.、RIMA, G.、SATGE, J.

  DOI：——

  日期：——
• Wagner–Meerwein-Type Rearrangements of Germapolysilanes - A Stable Ion Study
  作者：Lena Albers、Mohammad Aghazadeh Meshgi、Judith Baumgartner、Christoph Marschner、Thomas Müller

  DOI：10.1021/acs.organomet.5b00431

  日期：2015.8.10

  The rearrangement of tris(trimethylsilyl)silyl-trimethylgermane 1 to give tetrakis(trimethylsily)germane 2 was investigated as a typical example for Lewis acid catalyzed Wagner-Meerwein-type rearrangements of polysilanes and polygermasilanes. Direct Si-29 NMR spectroscopic evidence is provided for several cationic intermediates during the reaction. The identity of these species was verified by independent synthesis and NMR characterization, and their transformation was followed by NMR spectroscopy.
• Barrau, J.; Rima, G.; Satge, J., Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 1984, vol. 14, p. 21 - 38
  作者：Barrau, J.、Rima, G.、Satge, J.

  DOI：——

  日期：——