乙炔基三氯锗烷 | 20543-38-8

• 分子结构分类: 有机化合物 - 有机金属化合物
• 中文名称: 乙炔基三氯锗烷
• 英文名称: Acetylengermaniumtrichlorid
• 英文别名: Aethinyl-trichlor-german；ethynyltrichlorogermane；trichloro(ethynyl)germane
• CAS: 20543-38-8
• 化学式: C₂HCl₃Ge
• 分子量: 203.979
• InChiKey: VPJIYQMQGXOWMO-UHFFFAOYSA-N

物化性质

• 沸点：
  123.5±23.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.81
• 重原子数：
  6
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  乙炔基三氯锗烷 、 三甲基乙炔基硅 在 magnesium 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 以65%的产率得到ethynyltris(trimethylsilylethynyl)germane
  参考文献：
  名称：

  Spherical polyunsaturated organosilicon and organogermanium first generation dendrimers of regular structure

  摘要：

  Synthesis of the mononuclear organosilicon tri- and tetradendrones of the first generation with the repeating C equivalent to C groups as well as the synthones for their construction is carried out. The tetrabranched polyunsaturated dendrimers GI having regular structure of containing silicon and germanium atoms simultameously are synthesized. The IR and NMR spectra of all the compounds obtained are studied, and molecular masses of the compounds are calculated and evaluated experimentally. Key parameters and chemical graphs of new dendrimers are presented.

  DOI：

  10.1134/s1070363206120048
• 作为产物：
  描述：

  四氯化锗 、 Tributyl-aethinyl-german 以 neat (no solvent) 为溶剂， 以59%的产率得到乙炔基三氯锗烷
  参考文献：
  名称：

  Photoelectron spectra of vinyl- and 1-alkynylgermanes and stannanes

  摘要：

  Primary vinylic and acetylenic germanes and stannanes, synthesized by a chemoselective reduction of the corresponding trichloro derivatives, were investigated by ab initio quantum chemical methods and photoelectron spectroscopy. In particular, the PE spectra display very well-resolved bands which show the increasing destabilizing effect of 14 group heteroatom cl-substitution of double or triple carbon-carbon bonds. (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-328x(98)00718-9

文献信息

• Electronic effects of substituents in organylethynyltrichlorosilanes and organylethynyltrichlorogermanes
  作者：N. I. Shergina、L. V. Sherstyannikova、A. L. Kuznetsov、O. G. Yarosh、R. G. Mirskov、M. G. Voronkov

  DOI：10.1007/bf00953017

  日期：1985.12
• BOPOHKOB M. G.; MIRSKOV R. G.; KUZNETSOV A. L.; VITKOVSKIJ V. YU., IZV. AN CCCP CEP. XIM. 1979, HO 8, 1846-1849
  作者：BOPOHKOB M. G.、 MIRSKOV R. G.、 KUZNETSOV A. L.、 VITKOVSKIJ V. YU.

  DOI：——

  日期：——