3,6-双（5-溴呋喃-2-基）-2,5-双（2-己基癸基）吡咯并[3,4-c]吡咯-1,4（2H，5H）-二酮 | 1265637-81-7

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 芳基卤化物
• 中文名称: 3,6-双（5-溴呋喃-2-基）-2,5-双（2-己基癸基）吡咯并[3,4-c]吡咯-1,4（2H，5H）-二酮
• 英文名称: 3,6-bis(5-bromofuran-2-yl)-2,5-dihydro-2,5-bis(2-hexyldecyl)pyrrolo[3,4-c]pyrrolo-1,4-dione
• 英文别名: 1,4-Bis(5-bromofuran-2-yl)-2,5-bis(2-hexyldecyl)pyrrolo[3,4-c]pyrrole-3,6-dione
• CAS: 1265637-81-7
• 化学式: C₄₆H₇₀Br₂N₂O₄
• 分子量: 874.881
• InChiKey: KLJKTAIEKXGMFJ-UHFFFAOYSA-N

物化性质

• 沸点：
  834.6±65.0 °C(Predicted)
• 密度：
  1.23±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  17.4
• 重原子数：
  54
• 可旋转键数：
  30
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  66.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2-氰基呋喃 在 N-溴代丁二酰亚胺(NBS) 、 potassium tert-butylate 、 potassium carbonate 作用下， 以 2-甲基-2-丁醇 、 氯仿 、 N,N-二甲基甲酰胺 为溶剂， 生成 3,6-双（5-溴呋喃-2-基）-2,5-双（2-己基癸基）吡咯并[3,4-c]吡咯-1,4（2H，5H）-二酮
  参考文献：
  名称：

  Small band gap copolymers based on furan and diketopyrrolopyrrole for field-effect transistors and photovoltaic cells

  摘要：

  通过铃木聚合法合成了四种小带隙半导体共聚物，它们基于缺电子的二酮吡咯与含有呋喃和苯或噻吩的富电子三聚物交替。这些聚合物的光带隙在 1.4 至 1.6 eV 之间，是太阳能转换的最佳选择，在场效应晶体管中表现出两极电荷传输，空穴和电子迁移率高于 10-2 cm2 V-1 s-1。在太阳能电池中，这种聚合物可用作电子供体，与作为受体的 [70]PCBM 混合后，在模拟太阳光下的功率转换效率可达 3.7%。

  DOI：

  10.1039/c0jm03137b

文献信息

• DIKETOPYRROLOPYRROLE POLYMERS FOR USE IN ORGANIC SEMICONDUCTOR DEVICES
  申请人：BASF SE

  公开号：EP2571919B1

  公开（公告）日：2018-07-11
• Dyketopyrrolopyrrole polymers for use in organic semiconductor devices
  申请人：Hayoz Pascal

  公开号：US20110284826A1

  公开（公告）日：2011-11-24

  The present invention relates to polymers comprising one or more (repeating) unit(s) of the formula or a polymer of formula and their use as organic semiconductor in organic devices, especially in organic photovoltaics (solar cells) and photodiodes, or in a device containing a diode and/or an organic field effect transistor. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers according to the invention are used in organic field effect transistors, organic photovoltaics (solar cells) and photodiodes.
• ORGANIC PHOTOVOLTAIC DEVICE AND MANUFACTURING METHOD THEREOF
  申请人：Mustonen Tero

  公开号：US20130306151A1

  公开（公告）日：2013-11-21

  An organic photovoltaic (OPV) device is provided. The OPV device comprises at least one photovoltaic layer, said layer comprising a mixture which comprises at least one diketopyrrolopyrrole (DPP) polymer and at least one stabilizing agent wherein the stabilizing agent is selected from the group consisting of a UV absorbing agent and an anti-radical agent. The mixture, which comprises at least one stabilizing agent which is preferably a UV absorbing agent or an anti-radical agent, and at least one DPP polymer, can be used for increasing the product life of an OPV device and for preventing the at least one DPP polymer from degradation during the production of an OPV device.
• US9221943B2
  申请人：——

  公开号：US9221943B2

  公开（公告）日：2015-12-29
• US9434812B2
  申请人：——

  公开号：US9434812B2

  公开（公告）日：2016-09-06