p-bromo-[4-(trichlorosilyl)butyl]benzene | 358642-61-2

• 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: p-bromo-[4-(trichlorosilyl)butyl]benzene
• 英文别名: 4-(4-Bromophenyl)butyl-trichlorosilane
• CAS: 358642-61-2
• 化学式: C₁₀H₁₂BrCl₃Si
• 分子量: 346.554
• InChiKey: HJBRKBSSMZODJD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.43
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 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：

  p-bromo-[4-(trichlorosilyl)butyl]benzene 在 magnesium 作用下， 以 四氢呋喃 为溶剂， 反应 87.0h， 生成 [p-butyl(4-triisopropoxysilyl)phenyl]diphenylphosphine
  参考文献：
  名称：

  Supported organometallic complexes

  摘要：

  The triphenylphosphine ligand (C6H5)(2)PC6H4(CH2)(4)Si(OCH3)(3) 5(T-0) being provided with a T-silyl functionalized (CH,), spacer in para-position of only one aryl ring is obtained by a simple four-step reaction starting with p-bromobutenylbenzene 1. 1 is hydrosilylated with HSiCl3 to the silyl species 2 in which the chlorine atoms are exchanged by Oi-Pr groups to give 3(TO). P-C coupling of 3(TO) with Ph,PCI is achieved with a Grignard reaction. Finally the Oi-Pr functions in the resulting phosphine 4(T-0) are replaced by OMe substituents with methanol in the presence of CH,C,II,SO,H. Treatment of the modified phosphine 5(TO) with [mu -ClRh(CO)(2)](2) gave the T-silyl functionalized rhodium(I) complex 6(T-0) which is a suitable precursor for sol-gel processing. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(01)00778-1
• 作为产物：
  描述：

  4-(3-丁烯-1-基)溴苯 在 dihydrogen hexachloroplatinate 、 三氯硅烷 作用下， 以 四氢呋喃 为溶剂， 反应 24.0h， 以73.1%的产率得到p-bromo-[4-(trichlorosilyl)butyl]benzene
  参考文献：
  名称：

  Supported organometallic complexes

  摘要：

  The triphenylphosphine ligand (C6H5)(2)PC6H4(CH2)(4)Si(OCH3)(3) 5(T-0) being provided with a T-silyl functionalized (CH,), spacer in para-position of only one aryl ring is obtained by a simple four-step reaction starting with p-bromobutenylbenzene 1. 1 is hydrosilylated with HSiCl3 to the silyl species 2 in which the chlorine atoms are exchanged by Oi-Pr groups to give 3(TO). P-C coupling of 3(TO) with Ph,PCI is achieved with a Grignard reaction. Finally the Oi-Pr functions in the resulting phosphine 4(T-0) are replaced by OMe substituents with methanol in the presence of CH,C,II,SO,H. Treatment of the modified phosphine 5(TO) with [mu -ClRh(CO)(2)](2) gave the T-silyl functionalized rhodium(I) complex 6(T-0) which is a suitable precursor for sol-gel processing. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(01)00778-1

文献信息

• 一种三氯硅基化合物及其制备方法
  申请人：武汉大学

  公开号：CN118420657A

  公开（公告）日：2024-08-02

  本发明涉及三氯硅基化合物及其制备方法，属于有机合成的技术领域。在室温下将三氯硅氢、烯烃(炔烃)、过氧化物、光催化剂和有机溶剂混合(可以无溶剂进行)，所得混合溶液，光照下搅拌反应后分离提纯，即可得到所述三氯硅基化合物。进一步加入各种亲核试剂可一锅得到不同的修饰产物。本发明的制备方法实现了三氯硅基化合物与烯烃/炔烃的硅氢化反应，是一种新的反应模式，为合成三氯硅基化合物提供一种简单、高效、温和、无过渡金属参与的方法，本发明的制备方法所涉及的反应条件具有良好的官能团容忍性和底物普适性，可以兼容酯基、卤素、氟烷基等官能团。
• Supported organometallic complexes
  作者：Ekkehard Lindner、Thomas Salesch

  DOI：10.1016/s0022-328x(01)00778-1

  日期：2001.5

  The triphenylphosphine ligand (C6H5)(2)PC6H4(CH2)(4)Si(OCH3)(3) 5(T-0) being provided with a T-silyl functionalized (CH,), spacer in para-position of only one aryl ring is obtained by a simple four-step reaction starting with p-bromobutenylbenzene 1. 1 is hydrosilylated with HSiCl3 to the silyl species 2 in which the chlorine atoms are exchanged by Oi-Pr groups to give 3(TO). P-C coupling of 3(TO) with Ph,PCI is achieved with a Grignard reaction. Finally the Oi-Pr functions in the resulting phosphine 4(T-0) are replaced by OMe substituents with methanol in the presence of CH,C,II,SO,H. Treatment of the modified phosphine 5(TO) with [mu -ClRh(CO)(2)](2) gave the T-silyl functionalized rhodium(I) complex 6(T-0) which is a suitable precursor for sol-gel processing. (C) 2001 Elsevier Science B.V. All rights reserved.