(E)-trimethyl-(4-phenyl-3-propylbut-3-enyl)silane | 1206705-61-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (E)-trimethyl-(4-phenyl-3-propylbut-3-enyl)silane
• 英文别名: [(3E)-3-benzylidenehexyl]-trimethylsilane
• CAS: 1206705-61-4
• 化学式: C₁₆H₂₆Si
• 分子量: 246.468
• InChiKey: DMJSCHNBHGNGQH-CCEZHUSRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  17
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  1-苯基戊烯 、 乙烯基三甲基硅烷 在 三氢化镧 、 二氯二茂锆 、 盐酸 、 水 作用下， 以 四氢呋喃 为溶剂， 反应 12.42h， 以71%的产率得到(E)-trimethyl-(4-phenyl-3-propylbut-3-enyl)silane
  参考文献：
  名称：

  Catalytic versus stoichiometric coupling of alkynes with trimethylvinylsilane mediated by zirconocene

  摘要：

  Trimethylvinylsilane and disubstituted alkynes underwent coupling reactions in the presence of the lanthanide-originated zirconocene equivalent. Both reactions, stoichiometric and catalytic in zirconium, Could be carried out: in the latter case the addition of a stoichiometric amount of AlCl3 was needed. The catalytic cycle involving bimetallic polarization and a transmetallation step has been proposed. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2009.10.095

文献信息

• Catalytic versus stoichiometric coupling of alkynes with trimethylvinylsilane mediated by zirconocene
  作者：Mohamad Soueidan、Florence Hélion、Jean-Louis Namy、Jan Szymoniak

  DOI：10.1016/j.tetlet.2009.10.095

  日期：2010.1

  Trimethylvinylsilane and disubstituted alkynes underwent coupling reactions in the presence of the lanthanide-originated zirconocene equivalent. Both reactions, stoichiometric and catalytic in zirconium, Could be carried out: in the latter case the addition of a stoichiometric amount of AlCl3 was needed. The catalytic cycle involving bimetallic polarization and a transmetallation step has been proposed. (C) 2009 Elsevier Ltd. All rights reserved.