2,5-di(2-azulenyl)-thieno[3,2-b]thiophene | 1374014-22-8

• 分子结构分类: 有机化合物 - 碳氢化合物 - 不饱和烃
• 英文名称: 2,5-di(2-azulenyl)-thieno[3,2-b]thiophene
• 英文别名: 2,5-Di(azulen-2-yl)thieno[3,2-b]thiophene；2,5-di(azulen-2-yl)thieno[3,2-b]thiophene
• CAS: 1374014-22-8
• 化学式: C₂₆H₁₆S₂
• 分子量: 392.545
• InChiKey: MYNPRIXNFVCSBV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8
• 重原子数：
  28
• 可旋转键数：
  2
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  56.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2-碘薁 、 2,5-双(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)噻吩并[3,2-b]噻吩 在 四(三苯基膦)钯 、 碳酸氢钠 作用下， 以 乙醇 、 水 、 甲苯 为溶剂， 反应 0.75h， 以40%的产率得到2,5-di(2-azulenyl)-thieno[3,2-b]thiophene
  参考文献：
  名称：

  Synthesis, Properties, and OFET Characteristics of 5,5′-Di(2-azulenyl)-2,2′-bithiophene (DAzBT) and 2,5-Di(2-azulenyl)-thieno[3,2-b]thiophene (DAzTT)

  摘要：

  Two azulene-based pi-conjugated systems, 5,5'-di(2-azulenyl)-2,2'-bithiophene and 2,5-di(2-azulenyl)-thieno[3,2-b]thiophene, were constructed via Suzuki-Miyaura cross-coupling reactions. The crystal structures of both revealed an edge-to-face orientation in a well-defined herringbone packing. The molecules stood nearly perpendicular to the substrate in the film form, with features of an organic field-effect transistor at hole mobilities of up to 5.0 x 10(-2) cm(2) V-1 s(-1).

  DOI：

  10.1021/ol3007327

文献信息

• Synthesis, Properties, and OFET Characteristics of 5,5′-Di(2-azulenyl)-2,2′-bithiophene (DAzBT) and 2,5-Di(2-azulenyl)-thieno[3,2-<i>b</i>]thiophene (DAzTT)
  作者：Yuji Yamaguchi、Yukihiro Maruya、Hiroshi Katagiri、Ken-ichi Nakayama、Yoshihiro Ohba

  DOI：10.1021/ol3007327

  日期：2012.5.4

  Two azulene-based pi-conjugated systems, 5,5'-di(2-azulenyl)-2,2'-bithiophene and 2,5-di(2-azulenyl)-thieno[3,2-b]thiophene, were constructed via Suzuki-Miyaura cross-coupling reactions. The crystal structures of both revealed an edge-to-face orientation in a well-defined herringbone packing. The molecules stood nearly perpendicular to the substrate in the film form, with features of an organic field-effect transistor at hole mobilities of up to 5.0 x 10(-2) cm(2) V-1 s(-1).