Tert-butyl-[(4-hexylthiophen-2-yl)methoxy]-dimethylsilane | 230623-73-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 杂芳族化合物
• 英文名称: Tert-butyl-[(4-hexylthiophen-2-yl)methoxy]-dimethylsilane
• CAS: 230623-73-1
• 化学式: C₁₇H₃₂OSSi
• 分子量: 312.592
• InChiKey: AWMWGWVNYOHSNL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.39
• 重原子数：
  20
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.76
• 拓扑面积：
  37.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Tert-butyl-[(4-hexylthiophen-2-yl)methoxy]-dimethylsilane 在 盐酸 、 四丁基氟化铵 作用下， 以 四氢呋喃 、 xylene 为溶剂， 反应 28.0h， 生成 (4-n-hexyl-thiophen-2-yl)-methyltriphenylphosphonium chloride
  参考文献：
  名称：

  Synthesis of Functionalized Organic Second-Order Nonlinear Optical Chromophores for Electrooptic Applications

  摘要：

  The design and syntheses of functionalized second-order nonlinear optical chromophores, suitable for covalent incorporation into functionalized high-performance polymers, are described. The chromophores with hydroxy alkyl functionality have diarylamino groups as the donor moiety and a styryl thiophene moiety as the conjugated bridge. The triarylamine parts of the molecules were synthesized using palladium-catalyzed C-N bond forming reactions. The conjugated bridge was assembled using the Wittig reaction. The acceptor groups were installed in the last steps of the syntheses.

  DOI：

  10.1021/jo981707v
• 作为产物：
  描述：

  (4-溴-2-噻吩基)甲醇 在 咪唑 、 1,3-bis[(diphenylphosphino)propane]dichloronickel(II) 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 25.5h， 生成 Tert-butyl-[(4-hexylthiophen-2-yl)methoxy]-dimethylsilane
  参考文献：
  名称：

  Synthesis of Functionalized Organic Second-Order Nonlinear Optical Chromophores for Electrooptic Applications

  摘要：

  The design and syntheses of functionalized second-order nonlinear optical chromophores, suitable for covalent incorporation into functionalized high-performance polymers, are described. The chromophores with hydroxy alkyl functionality have diarylamino groups as the donor moiety and a styryl thiophene moiety as the conjugated bridge. The triarylamine parts of the molecules were synthesized using palladium-catalyzed C-N bond forming reactions. The conjugated bridge was assembled using the Wittig reaction. The acceptor groups were installed in the last steps of the syntheses.

  DOI：

  10.1021/jo981707v