1,2-diiodovinyl(trimethyl)silane | 16952-21-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1,2-diiodovinyl(trimethyl)silane
• 英文别名: α,β-Diiodvinyl-trimethylsilan
• CAS: 16952-21-9
• 化学式: C₅H₁₀I₂Si
• 分子量: 352.029
• InChiKey: CZJAGHMAMNXIIK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.58
• 重原子数：
  8.0
• 可旋转键数：
  1.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为产物：
  描述：

  三甲基乙炔基硅 在 碘 作用下， 生成 1,2-diiodovinyl(trimethyl)silane
  参考文献：
  名称：

  Bromination and iodination of trialkylethynylsilanes

  摘要：

  DOI：

  10.1007/bf00906022

文献信息

• Acyl iodides in organic synthesis: VII. Reactions with trialkyl(alkynyl)silanes,-germanes, and-stannanes
  作者：M. G. Voronkov、A. A. Trukhina、N. N. Vlasova、R. G. Mirskov、O. G. Yarosh

  DOI：10.1134/s1070428006010040

  日期：2006.1

  Reactions of acyl iodides (RCOI)-C-1 (R-1 = Me, Ph) with trialkyl(alkynyl)silanes, -germanes, and stannanes ((RC)-C-2=CMR33; M = Si, Ge, Sri) were studied. Acyl iodides reacted with the germanium and tin derivatives with cleavage of the M-C-sp bond and formation of the corresponding trialkyl(iodo)germanes and -stannanes RMI (M = Ge, Sri) and alkynyl ketones (RC)-C-1(O)C=CR2 and (RC)-C-1(O)C=CC(O)R-1. By contrast, the reaction of acetyl iodide with ethynyl(trimethyl)silane gave only a small amount of 1,2-diiodovinyl(trimethyl) silane as a result of iodine addition at the triple bond. Bis(trimethylsilyl)ethyne failed to react with acetyl iodide.