1-bromo-2,5-dimethyl-4-vinylbenzene | 1835-85-4

• 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: 1-bromo-2,5-dimethyl-4-vinylbenzene
• 英文别名: 1-Bromo-4-ethenyl-2,5-dimethylbenzene
• CAS: 1835-85-4
• 化学式: C₁₀H₁₁Br
• 分子量: 211.101
• InChiKey: BABMCCNMQOIPEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 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：

  1-bromo-2,5-dimethyl-4-vinylbenzene 、 乙酸酐 在 正丁基锂 、 1,2,3,4,5,6,7,8-八硫杂环辛烷 作用下， 以 四氢呋喃 、 正己烷 、 Petroleum ether 为溶剂， 反应 0.72h， 以69%的产率得到S-2,5-dimethyl-4-vinylphenyl ethanethioate
  参考文献：
  名称：

  Synthesis and characterization of aryl thioacetyl styrene monomers: towards a new generation of SERS-active polymers

  摘要：

  A new family of thioacetyl styrene derivatives was synthesized in good isolated yields for the preparation of spectroscopically-encoded SERS-active polymers. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2007.10.118
• 作为产物：
  描述：

  4-溴-2,5-二甲基苯甲醛 、 甲基三苯基溴化膦 在 正丁基锂 作用下， 以 四氢呋喃 为溶剂， 反应 3.5h， 以76%的产率得到1-bromo-2,5-dimethyl-4-vinylbenzene
  参考文献：
  名称：

  Synthesis and characterization of aryl thioacetyl styrene monomers: towards a new generation of SERS-active polymers

  摘要：

  A new family of thioacetyl styrene derivatives was synthesized in good isolated yields for the preparation of spectroscopically-encoded SERS-active polymers. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2007.10.118

文献信息

• Quantum Dots Tailored with Electronically-Active Polymers
  申请人：Emrick Todd S.

  公开号：US20090275782A1

  公开（公告）日：2009-11-05

  Cadmium selenide, and other quantum dot materials, can be integrated into thin films of poly(para-phenylene vinylene) (PPV) or other polymer compounds without aggregation of the nanocrystals. Solid-state photoluminescence spectra of composite materials prepared by these novel techniques reveal the effect of this greatly enhanced quantum dot-polymer interface relative to cases where the nanoparticles are aggregated, such that electronic communication and energy transfer between the nanoparticle and polymer components is made more efficient.
• US7589240B2
  申请人：——

  公开号：US7589240B2

  公开（公告）日：2009-09-15
• Synthesis and characterization of aryl thioacetyl styrene monomers: towards a new generation of SERS-active polymers
  作者：Baker Jawabrah Al-Hourani、Juan P. Bravo-Vasquez、L.R. Hermann High、Hicham Fenniri

  DOI：10.1016/j.tetlet.2007.10.118

  日期：2007.12

  A new family of thioacetyl styrene derivatives was synthesized in good isolated yields for the preparation of spectroscopically-encoded SERS-active polymers. (C) 2007 Elsevier Ltd. All rights reserved.