2-bromo-3-(dodecyloxy)thiophene | 1088205-12-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-bromo-3-(dodecyloxy)thiophene
• 英文别名: 2-Bromo-3-dodecoxythiophene；2-bromo-3-dodecoxythiophene
• CAS: 1088205-12-2
• 化学式: C₁₆H₂₇BrOS
• 分子量: 347.36
• InChiKey: WMMYGLDYCBNTNU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.2
• 重原子数：
  19
• 可旋转键数：
  12
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 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：

  2-bromo-3-(dodecyloxy)thiophene 在 2,2'-联吡啶 、 bis(1,5-cyclooctadiene)nickel (0) 、 1,5-环辛二烯 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 以82%的产率得到3,3′-bis(dodecoxy)-2,2′-bithiophene
  参考文献：
  名称：

  Conjugated Polymers from Naphthalene Bisimide

  摘要：

  Stille coupling of regioisomerically pure dibromonaphthalene bisimides (NBI) with various stannylated thiophene-based monomers yields (very) high molecular weight donor-acceptor conjugated polymers. Electrochemical and optical absorption measurements reveal that LUMO energies are essentially invariant and dictated by the NBI units, while HOMO energies are dictated by the thienyl comonomers. Optical energy gaps ranging from 1.7 to 1.1 eV are thus obtained. The polymers are also characterized by differential scanning calorimetry and fiber WAXD.

  DOI：

  10.1021/ol801918y
• 作为产物：
  描述：

  3-dodecyloxythiophene 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 以88%的产率得到2-bromo-3-(dodecyloxy)thiophene
  参考文献：
  名称：

  Conjugated Polymers from Naphthalene Bisimide

  摘要：

  Stille coupling of regioisomerically pure dibromonaphthalene bisimides (NBI) with various stannylated thiophene-based monomers yields (very) high molecular weight donor-acceptor conjugated polymers. Electrochemical and optical absorption measurements reveal that LUMO energies are essentially invariant and dictated by the NBI units, while HOMO energies are dictated by the thienyl comonomers. Optical energy gaps ranging from 1.7 to 1.1 eV are thus obtained. The polymers are also characterized by differential scanning calorimetry and fiber WAXD.

  DOI：

  10.1021/ol801918y

文献信息

• [EN] AN ELECTRON-DONATING UNIT, A COPOLYMER THEREOF AND THEIR PREPARATION METHODS, AS WELL AS THEIR USES<br/>[FR] MOTIF DONNEUR D'ÉLECTRONS, SON COPOLYMÈRE ET LEURS PROCÉDÉS DE PRÉPARATION, AINSI QUE LEURS UTILISATIONS
  申请人：UNIV SOUTH SCIENCE & TECHNOLOGY CHINA

  公开号：WO2017152354A1

  公开（公告）日：2017-09-14

  An electron-donating unit of the Formula, a copolymer thereof and their preparation methods, as well as their uses in thin-film transistor or polymer solar cell. The electron-donating unit is an effective building block for constructing high-performance polymer semiconductors due to its solubilizing ability, centrosymmetric geometry, backbone planarity, compact packing, and appropriate electron donating ability versus the previously reported BTOR and DTP units.

  该公式的电子给体单元，其共聚物及其制备方法，以及它们在薄膜晶体管或聚合物太阳能电池中的用途。 由于其溶解能力、中心对称几何形状、主链平面性、紧凑堆积以及适当的电子给体能力，电子给体单元是构建高性能聚合物半导体的有效构建模块，相对于先前报道的BTOR和DTP单元。
• Conjugated Polymers from Naphthalene Bisimide
  作者：Xugang Guo、Mark D. Watson

  DOI：10.1021/ol801918y

  日期：2008.12.4

  Stille coupling of regioisomerically pure dibromonaphthalene bisimides (NBI) with various stannylated thiophene-based monomers yields (very) high molecular weight donor-acceptor conjugated polymers. Electrochemical and optical absorption measurements reveal that LUMO energies are essentially invariant and dictated by the NBI units, while HOMO energies are dictated by the thienyl comonomers. Optical energy gaps ranging from 1.7 to 1.1 eV are thus obtained. The polymers are also characterized by differential scanning calorimetry and fiber WAXD.