(4Z)-2-butyl-4-heptan-3-ylidene-1,1-diphenylsilete | 163223-96-9

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: (4Z)-2-butyl-4-heptan-3-ylidene-1,1-diphenylsilete
• CAS: 163223-96-9
• 化学式: C₂₆H₃₄Si
• 分子量: 374.641
• InChiKey: AUNROJUXHMXRPY-ROMGYVFFSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.36
• 重原子数：
  27
• 可旋转键数：
  9
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.38
• 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：

  (4Z)-2-butyl-4-heptan-3-ylidene-1,1-diphenylsilete 、 2-丁炔酸甲酯 在 四(三苯基膦)钯 作用下， 以 甲苯 为溶剂， 反应 32.0h， 生成 methyl (4Z)-6-butyl-4-heptan-3-ylidene-2-methyl-1,1-diphenylsiline-3-carboxylate
  参考文献：
  名称：

  Synthesis of Multiply Substituted Alkylidene Silacyclohexadiene Derivatives via Palladium-Catalyzed Insertion of Alkynes into Alkylidene Silacyclobutenes

  摘要：

  Palladium-catalyzed insertion of activated alkynes into silacyclobutene derivatives proceeded smoothly to afford exo-alkylidenesilacyclohexadiene derivatives of unique structure with diversified conjugation systems in high isolated yields. Interesting regioselectivity of insertion, which afforded only one regioisomer or a mixture of two or more regioisomers, was also observed.

  DOI：

  10.1021/jo062583m
• 作为产物：
  描述：

  Bis(hex-1-ynyl)-diphenylsilane 、 alkaline earth salt of/the/ methylsulfuric acid 在 水 作用下， 生成 (4Z)-2-butyl-4-heptan-3-ylidene-1,1-diphenylsilete
  参考文献：
  名称：

  Intramolecular Coupling of Alkynyl Groups of Bis(alkynyl)silane Mediated by Zirconocene Compounds: Formation of Silacyclobutene Derivatives

  摘要：

  DOI：

  10.1021/ja00114a038

文献信息

• Synthesis of Multiply Substituted Alkylidene Silacyclohexadiene Derivatives via Palladium-Catalyzed Insertion of Alkynes into Alkylidene Silacyclobutenes
  作者：Junhui Liu、Xiaohua Sun、Mikihiro Miyazaki、Lantao Liu、Congyang Wang、Zhenfeng Xi

  DOI：10.1021/jo062583m

  日期：2007.4.1

  Palladium-catalyzed insertion of activated alkynes into silacyclobutene derivatives proceeded smoothly to afford exo-alkylidenesilacyclohexadiene derivatives of unique structure with diversified conjugation systems in high isolated yields. Interesting regioselectivity of insertion, which afforded only one regioisomer or a mixture of two or more regioisomers, was also observed.
• Intramolecular Coupling of Alkynyl Groups of Bis(alkynyl)silane Mediated by Zirconocene Compounds: Formation of Silacyclobutene Derivatives
  作者：Tamotsu Takahashi、Zhenfeng Xi、Yasushi Obora、Noriyuki Suzuki

  DOI：10.1021/ja00114a038

  日期：1995.3