{2-[Dichloro-(2,4,6-triisopropyl-phenyl)-silanyl]-benzyl}-dimethyl-amine | 210547-63-0

• 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: {2-[Dichloro-(2,4,6-triisopropyl-phenyl)-silanyl]-benzyl}-dimethyl-amine
• CAS: 210547-63-0
• 化学式: C₂₄H₃₅Cl₂NSi
• 分子量: 436.54
• InChiKey: HXGQEVZXJHYKLE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.15
• 重原子数：
  28.0
• 可旋转键数：
  7.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  3.24
• 氢给体数：
  0.0
• 氢受体数：
  1.0

反应信息

• 作为反应物：
  描述：

  {2-[Dichloro-(2,4,6-triisopropyl-phenyl)-silanyl]-benzyl}-dimethyl-amine 在 magnesium 作用下， 以 四氢呋喃 、 氘代苯 为溶剂， 反应 189.0h， 生成
  参考文献：
  名称：

  New Dichlorosilanes, Cyclotrisilanes, and Silacyclopropanes as Precursors of Intramolecularly Coordinated Silylenes

  摘要：

  Three highly coordinated dichlorosilanes, 11a, 12, and 13, were synthesized, and their structures were investigated in solution as well as in the solid state (12 and 13). The reductive dehalogenation of 11a and 12 with magnesium yielded cyclotrisilanes 14 and 20, which are in equilibrium with silylenes 15 and 24 as shown by trapping and silylene-exchange experiments. Treatment of 13 with magnesium metal afforded a mixture of benzosilacyclobutene 38 and disilane 40, which also was obtained by the thermolysis of silacyclopropane 44. Trapping experiments corroborated the involvement of silylene 43 in these reactions.

  DOI：

  10.1002/(sici)1521-3765(19980515)4:5<852::aid-chem852>3.0.co;2-7
• 作为产物：
  描述：

  2-(N,N-dimethylaminomethyl)phenyllithium 、 trichloro(2,4,6-triisopropylphenyl)silane 以 乙醚 为溶剂， 反应 15.0h， 以77%的产率得到{2-[Dichloro-(2,4,6-triisopropyl-phenyl)-silanyl]-benzyl}-dimethyl-amine
  参考文献：
  名称：

  New Dichlorosilanes, Cyclotrisilanes, and Silacyclopropanes as Precursors of Intramolecularly Coordinated Silylenes

  摘要：

  Three highly coordinated dichlorosilanes, 11a, 12, and 13, were synthesized, and their structures were investigated in solution as well as in the solid state (12 and 13). The reductive dehalogenation of 11a and 12 with magnesium yielded cyclotrisilanes 14 and 20, which are in equilibrium with silylenes 15 and 24 as shown by trapping and silylene-exchange experiments. Treatment of 13 with magnesium metal afforded a mixture of benzosilacyclobutene 38 and disilane 40, which also was obtained by the thermolysis of silacyclopropane 44. Trapping experiments corroborated the involvement of silylene 43 in these reactions.

  DOI：

  10.1002/(sici)1521-3765(19980515)4:5<852::aid-chem852>3.0.co;2-7

文献信息

• New Dichlorosilanes, Cyclotrisilanes, and Silacyclopropanes as Precursors of Intramolecularly Coordinated Silylenes
  作者：Johannes Belzner、Uwe Dehnert、Heiko Ihmels、Peter Müller

  DOI：10.1002/(sici)1521-3765(19980515)4:5<852::aid-chem852>3.0.co;2-7

  日期：——

  Three highly coordinated dichlorosilanes, 11a, 12, and 13, were synthesized, and their structures were investigated in solution as well as in the solid state (12 and 13). The reductive dehalogenation of 11a and 12 with magnesium yielded cyclotrisilanes 14 and 20, which are in equilibrium with silylenes 15 and 24 as shown by trapping and silylene-exchange experiments. Treatment of 13 with magnesium metal afforded a mixture of benzosilacyclobutene 38 and disilane 40, which also was obtained by the thermolysis of silacyclopropane 44. Trapping experiments corroborated the involvement of silylene 43 in these reactions.