1-(3-溴丙基)-4-(1-苯基乙烯基)苯 | 221343-17-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1-(3-溴丙基)-4-(1-苯基乙烯基)苯
• 英文名称: 1-(4-(3-bromopropyl)phenyl)-1-phenylethylene
• 英文别名: 1-[4-(3-bromopropyl)phenyl]-1-phenylethylene；1-(3-Bromopropyl)-4-(1-phenylethenyl)benzene；1-(3-bromopropyl)-4-(1-phenylethenyl)benzene
• CAS: 221343-17-5
• 化学式: C₁₇H₁₇Br
• 分子量: 301.226
• InChiKey: ALCBXUVBKQTPAI-UHFFFAOYSA-N

物化性质

• 沸点：
  374.9±11.0 °C(Predicted)
• 密度：
  1.232±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.4
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 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-(3-溴丙基)-4-(1-苯基乙烯基)苯 、 二乙胺 在 potassium carbonate 作用下， 以 乙腈 为溶剂， 反应 30.0h， 以80%的产率得到1-[4-(3-N,N-diethylaminopropyl)phenyl]-1-phenylethylene
  参考文献：
  名称：

  Synthesis of Block Copolymers and Asymmetric Star-Branched Polymers Comprised of Polyacetylene and Polystyrene Segments via Ionic Bond Formation

  摘要：

  Novel ion-bonded AB diblock copolymers and three-arm AB(2) asymmetric star-branched polymers comprised of polyacetylene (A) and polystyrene (B) segments have been synthesized by the stoichiometric reaction of tert-amine-chain-end-functionalized poly(phenyl vinyl sulfoxide)s with either chain-end- or in-chain-carboxylated polystyrenes to link the two polymer segments via ionic bond, followed by thermal treatment to convert their poly(phenyl vinyl sulfoxide)s to polyacetylene segments. Periodic lamellar morphologies were observed in the cast films of such polymers by TEM measurement. The isolation of the nano-size sheet consisting of polyacetylene lamellar layers was attempted.

  DOI：

  10.1007/s00706-006-0482-4
• 作为产物：
  描述：

  1-溴-3-苯基丙烷 在 三氯化铝 、 potassium tert-butylate 作用下， 以 四氢呋喃 为溶剂， 反应 16.83h， 生成 1-(3-溴丙基)-4-(1-苯基乙烯基)苯
  参考文献：
  名称：

  Synthesis of Block Copolymers and Asymmetric Star-Branched Polymers Comprised of Polyacetylene and Polystyrene Segments via Ionic Bond Formation

  摘要：

  Novel ion-bonded AB diblock copolymers and three-arm AB(2) asymmetric star-branched polymers comprised of polyacetylene (A) and polystyrene (B) segments have been synthesized by the stoichiometric reaction of tert-amine-chain-end-functionalized poly(phenyl vinyl sulfoxide)s with either chain-end- or in-chain-carboxylated polystyrenes to link the two polymer segments via ionic bond, followed by thermal treatment to convert their poly(phenyl vinyl sulfoxide)s to polyacetylene segments. Periodic lamellar morphologies were observed in the cast films of such polymers by TEM measurement. The isolation of the nano-size sheet consisting of polyacetylene lamellar layers was attempted.

  DOI：

  10.1007/s00706-006-0482-4

文献信息

• Synthesis of Functionalized Asymmetric Star Polymers Containing Conductive Polyacetylene Segments by Living Anionic Polymerization
  作者：Youliang Zhao、Tomoya Higashihara、Kenji Sugiyama、Akira Hirao

  DOI：10.1021/ja054821l

  日期：2005.10.1

  methodology involves the addition reaction of a DPE-functionalized polymer to a living anionic polymer followed by the living anionic polymerization of MePVSO initiated from the in situ formed polymer anion with two, three, or four polymer segments. The resultant asymmetric star polymers possessed predetermined molecular weights, narrow molecular weight distributions (Mw/Mn < 1.03), and desired compositions

  新型 3 臂 ABC、4 臂 ABCD 和 5 臂 ABCDE 不对称星形聚合物，包含导电聚乙炔前体、聚（4-甲基苯基乙烯基亚砜）（PMePVSO）和其他链段，如聚苯乙烯、聚（α-甲基苯乙烯） ）、聚（4-甲氧基苯乙烯）、聚（4-三甲基甲硅烷基苯乙烯）和聚（4-甲基苯乙烯），通过基于活性阴离子聚合的方法合成，使用 DPE 官能化聚合物。该方法涉及 DPE 官能化聚合物与活性阴离子聚合物的加成反应，然后是从原位形成的聚合物阴离子与两个、三个或四个聚合物链段引发的 MePVSO 的活性阴离子聚合。所得的不对称星形聚合物具有预定的分子量、窄的分子量分布（Mw/Mn < 1.03），SEC、1H NMR、SLS 和元素分析证实了所需的组成。热处理后，星形聚合物中的 PMePVSO 链段可以完全转化为导电聚乙炔链段，这从 TGA 和元素分析中可以看出。这些不对称星形聚合物有望表现出有趣的溶液特性和独
• Polyisobutylene-based polyurethane and polyurea
  申请人：The University of Akron

  公开号：EP2474563A1

  公开（公告）日：2012-07-11

  The invention relates to a polyisobutylene-based polyurethane or polyisobutylene-based polyurea obtainable by reacting a diisocyanate with a primary alcohol-terminated polyisobutylene compound or a primary amine-terminated polyisobutylene compound.

  本发明涉及一种聚异丁烯基聚氨酯或聚异丁烯基聚脲，可通过二异氰酸酯与伯醇封端的聚异丁烯化合物或伯胺封端的聚异丁烯化合物反应获得。
• Polyisobutylenes and process for making same
  申请人：Kennedy Joseph

  公开号：US10005852B2

  公开（公告）日：2018-06-26

  The present invention generally relates to alcohol-terminated polyisobutylene (PIB) compounds, and to a process for making such compounds. In one embodiment, the present invention relates to primary alcohol-terminated polyisobutylene compounds, and to a process for making such compounds. In still another embodiment, the present invention relates to polyisobutylene compounds that can be used to synthesize polyurethanes, to polyurethane compounds made via the use of such polyisobutylene compounds, and to processes for making such compounds. In yet another embodiment, the present invention relates to primary alcohol-terminated polyisobutylene compounds having two or more primary alcohol termini and to a process for making such compounds. In yet another embodiment, the present invention relates to primary terminated polyisobutylene compounds having two or more primary termini selected from amine groups or methacrylate group.

  本发明一般涉及醇端聚异丁烯（PIB）化合物以及制造此类化合物的工艺。在一个实施方案中，本发明涉及伯醇封端聚异丁烯化合物，以及制造这种化合物的工艺。在另一个实施方案中，本发明涉及可用于合成聚氨酯的聚异丁烯化合物、通过使用此类聚异丁烯化合物制成的聚氨酯化合物以及制造此类化合物的工艺。在另一个实施方案中，本发明涉及具有两个或两个以上伯醇端基的伯醇封端的聚异丁烯化合物，以及制造这种化合物的工艺。在另一个实施方案中，本发明涉及具有两个或两个以上选自胺基团或甲基丙烯酸酯基团的伯醇封端的聚异丁烯化合物。
• POLYISOBUTYLENES AND PROCESS FOR MAKING SAME
  申请人：The University of Akron

  公开号：EP2099831B1

  公开（公告）日：2019-07-31
• POLYMERS HAVING BOTH HARD AND SOFT SEGMENTS, AND PROCESS FOR MAKING SAME
  申请人：The University of Akron

  公开号：EP2344555A1

  公开（公告）日：2011-07-20