triphenyl(undecamethylcyclohexasilanyl)silane | 164415-49-0

• 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: triphenyl(undecamethylcyclohexasilanyl)silane
• 英文别名: triphenylsilylundecamethylcyclohexasilane；Triphenylsilylundecamethylcyclohexasilan；Triphenyl-(1,2,2,3,3,4,4,5,5,6,6-undecamethylhexasilinan-1-yl)silane；triphenyl-(1,2,2,3,3,4,4,5,5,6,6-undecamethylhexasilinan-1-yl)silane
• CAS: 164415-49-0
• 化学式: C₂₉H₄₈Si₇
• 分子量: 593.299
• InChiKey: ZAAMCRYFUPCPST-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.34
• 重原子数：
  36
• 可旋转键数：
  4
• 环数：
  4.0
• 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：

  triphenyl(undecamethylcyclohexasilanyl)silane 在 lithium aluminium tetrahydride 、 dimethyltitanocene 作用下， 以 乙醚 、 甲苯 为溶剂， 反应 26.0h， 生成
  参考文献：
  名称：

  SiH-containing cyclosilanes and their behaviour in the dehydrogenative polymerization reaction

  摘要：

  To study the behaviour of some cyclosilanes containing Si-H bonds in dehydrogenative polymerization, cyclosilanes with Si-H bonds directly on the ring and cyclosilanes with Si-H bonds in silyl- and disilanyl side chains were synthesized and characterized by the usual spectroscopic and analytical methods. The ease of the polymerization is affected by steric hindrance and oligomers can be formed along with other side products. Only 1,4-bis(silyl)decamethylcyclohexasilane gave a polymer. Cp(2)HfCl(Si(6)Me(11)) was prepared for use as a catalyst.

  DOI：

  10.1016/0022-328x(96)06325-5
• 作为产物：
  描述：

  三苯基氯硅烷 、 undecamethylcyclohexasilanyl potassium 生成 triphenyl(undecamethylcyclohexasilanyl)silane
  参考文献：
  名称：

  关于十一甲基环己硅烷基取代的硅烷的一些反应

  摘要：

  利用十一甲基甲基环六硅烷基钾和几种甲硅烷基卤化物或三氟甲磺酸酯之间的盐消除反应，已经制备了许多十一碳甲基环六硅烷基取代的硅烷。该方法提供了具有与一个硅原子连接的一个或两个十一碳甲基环六硅烷基单元的化合物的途径。引入第三个环的几次尝试均失败，导致形成双（十一碳甲基环六硅烷基）。还开发了使用甲硅烷基阴离子和十一甲基环六硅烷基溴化物的另一种替代物质的方法。双（十一碳甲基环己硅烷基）甲基硅烷的分子结构通过X射线晶体学测定。

  DOI：

  10.1016/s0022-328x(99)00702-0

文献信息

• Uhlig, F.; Stadelmann, B.; Zechmann, A., Phosphorus, Sulfur and Silicon and the Related Elements, 1994, vol. 90, # 1-4, p. 29 - 40
  作者：Uhlig, F.、Stadelmann, B.、Zechmann, A.、Lassacher, P.、Stueger, H.、Hengge, E.

  DOI：——

  日期：——
• On some reactions of undecamethylcyclohexasilanyl-substituted silanes
  作者：Ulrich Englich、Susanne Graschy、Edwin Hengge、Uwe Hermann、Christoph Marschner、Christian Mechtler、Erich Pinter、Karin Ruhlandt-Senge、Frank Uhlig

  DOI：10.1016/s0022-328x(99)00702-0

  日期：2000.4

  A number of undecamethylcyclohexasilanyl-substituted silanes have been prepared employing a salt elimination reaction between undecamethylcyclohexasilanyl potassium and several silyl halides or triflates. This method provides access to compounds with one or two undecamethylcyclohexasilanyl units attached to one silicon atom. Several attempts to introduce a third ring failed, resulting in formation

  利用十一甲基甲基环六硅烷基钾和几种甲硅烷基卤化物或三氟甲磺酸酯之间的盐消除反应，已经制备了许多十一碳甲基环六硅烷基取代的硅烷。该方法提供了具有与一个硅原子连接的一个或两个十一碳甲基环六硅烷基单元的化合物的途径。引入第三个环的几次尝试均失败，导致形成双（十一碳甲基环六硅烷基）。还开发了使用甲硅烷基阴离子和十一甲基环六硅烷基溴化物的另一种替代物质的方法。双（十一碳甲基环己硅烷基）甲基硅烷的分子结构通过X射线晶体学测定。
• SiH-containing cyclosilanes and their behaviour in the dehydrogenative polymerization reaction
  作者：Edwin Hengge、Peter Gspaltl、Erich Pinter

  DOI：10.1016/0022-328x(96)06325-5

  日期：1996.8

  To study the behaviour of some cyclosilanes containing Si-H bonds in dehydrogenative polymerization, cyclosilanes with Si-H bonds directly on the ring and cyclosilanes with Si-H bonds in silyl- and disilanyl side chains were synthesized and characterized by the usual spectroscopic and analytical methods. The ease of the polymerization is affected by steric hindrance and oligomers can be formed along with other side products. Only 1,4-bis(silyl)decamethylcyclohexasilane gave a polymer. Cp(2)HfCl(Si(6)Me(11)) was prepared for use as a catalyst.