[4-[(E)-2-(4-decylsulfanylphenyl)ethenyl]phenyl]methanol | 444727-29-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: [4-[(E)-2-(4-decylsulfanylphenyl)ethenyl]phenyl]methanol
• CAS: 444727-29-1
• 化学式: C₂₅H₃₄OS
• 分子量: 382.61
• InChiKey: YKOBGBXPWODCLB-ZHACJKMWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.58
• 重原子数：
  27.0
• 可旋转键数：
  13.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  20.23
• 氢给体数：
  1.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  [4-[(E)-2-(4-decylsulfanylphenyl)ethenyl]phenyl]methanol 在 triphenylphosphine dibromide 1:1 addition complex 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 以70%的产率得到1-(bromomethyl)-4-[(E)-2-(4-decylsulfanylphenyl)ethenyl]benzene
  参考文献：
  名称：

  Synthesis and optical characterization of unsymmetrical oligophenylenevinylenes

  摘要：

  An efficient route to highly soluble unsymmetrical oligo(phenylenevinylenes) (OPVs) has been developed. The OPVs are end-substituted with donor alkoxy and acceptor sulfonyl groups for charge polarization and incorporate a methacrylate unit suitable for co-polymerization. The absorption and excitation spectra of the OPVs and their precursors have been examined; vibronic features are noted, and pi-system lengthening and introduction of polarizing substituents red-shift the spectral maxima. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(02)00003-0
• 作为产物：
  描述：

  1-癸硫醇 在 lithium aluminium tetrahydride 、 sodium hydride 、 sodium carbonate 作用下， 以 四氢呋喃 、 二甲基亚砜 为溶剂， 反应 5.0h， 生成 [4-[(E)-2-(4-decylsulfanylphenyl)ethenyl]phenyl]methanol
  参考文献：
  名称：

  Synthesis and optical characterization of unsymmetrical oligophenylenevinylenes

  摘要：

  An efficient route to highly soluble unsymmetrical oligo(phenylenevinylenes) (OPVs) has been developed. The OPVs are end-substituted with donor alkoxy and acceptor sulfonyl groups for charge polarization and incorporate a methacrylate unit suitable for co-polymerization. The absorption and excitation spectra of the OPVs and their precursors have been examined; vibronic features are noted, and pi-system lengthening and introduction of polarizing substituents red-shift the spectral maxima. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(02)00003-0