tris(4-trimethylsilylphenyl)vinylsilane

• 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: tris(4-trimethylsilylphenyl)vinylsilane
• 英文别名: Ethenyl-tris(4-trimethylsilylphenyl)silane；ethenyl-tris(4-trimethylsilylphenyl)silane
• 化学式: C₂₉H₄₂Si₄
• 分子量: 502.994
• InChiKey: UMSBAMPMGRIOOI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.52
• 重原子数：
  33
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.31
• 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：

  tris(4-trimethylsilylphenyl)vinylsilane 、 二氯二甲基硅烷 在 铂(0)-1,3-二乙烯-1,1,3,3-四甲基二硅氧烷 作用下， 以 5,5-dimethyl-1,3-cyclohexadiene 、 甲苯 为溶剂， 反应 8.0h， 以96%的产率得到α-tris-(4-trimethylsilylphenyl)-β-(dimethylchloro)-disilylethane
  参考文献：
  名称：

  Synthesis of new monofunctional organosilicon molecules – Prospective efficient stoppers for the design of new siloxane polymers of unusual architecture

  摘要：

  The work reports the synthesis and characterization of new previously unknown bulk polyfunctional organosilanes with rigid molecular structure. The molecular structures of compounds 3 and 4 were defined by X-ray data. The possibility of use of prepared compound 3 as blocking agent for preparation of polyrotaxanes was demonstrated on model reaction. (c) 2014 Elsevier By. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2014.09.001
• 作为产物：
  描述：

  1,4-二溴苯 在 正丁基锂 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 生成 tris(4-trimethylsilylphenyl)vinylsilane
  参考文献：
  名称：

  Synthesis of new monofunctional organosilicon molecules – Prospective efficient stoppers for the design of new siloxane polymers of unusual architecture

  摘要：

  The work reports the synthesis and characterization of new previously unknown bulk polyfunctional organosilanes with rigid molecular structure. The molecular structures of compounds 3 and 4 were defined by X-ray data. The possibility of use of prepared compound 3 as blocking agent for preparation of polyrotaxanes was demonstrated on model reaction. (c) 2014 Elsevier By. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2014.09.001