4,9-bis(5-bromothiophen-2-yl)-6,7-dioctyl-[1,2,5]thiadiazolo[3,4-g]quinoxaline | 1234555-03-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 4,9-bis(5-bromothiophen-2-yl)-6,7-dioctyl-[1,2,5]thiadiazolo[3,4-g]quinoxaline
• 英文别名: 4,9-Bis(5-bromothiophen-2-yl)-6,7-dioctyl-[1,2,5]thiadiazolo[3,4-g]quinoxaline
• CAS: 1234555-03-3
• 化学式: C₃₂H₃₈Br₂N₄S₃
• 分子量: 734.687
• InChiKey: UEOFMHZHOVDYMA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  13.6
• 重原子数：
  41
• 可旋转键数：
  16
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  136
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  6,7-dioctyl-4,9-di(thiophen-2-yl)-[1,2,5]thiadiazolo[3,4-g]quinoxaline 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 氯仿 、 溶剂黄146 为溶剂， 反应 3.0h， 以80%的产率得到4,9-bis(5-bromothiophen-2-yl)-6,7-dioctyl-[1,2,5]thiadiazolo[3,4-g]quinoxaline
  参考文献：
  名称：

  具有广泛吸收的共轭聚合物：合成及其在聚合物太阳能电池中的应用

  摘要：

  设计，合成了一系列主链供体-受体低带隙共轭聚合物，并用于制造聚合物太阳能电池。低带隙共轭聚合物的吸收光谱通过三种共聚单体的比例进行调节。薄膜中的聚合物表现出300至1000 nm的宽吸收范围，光学带隙约为1.40 eV。已经研究了所有聚合物作为光伏电池中的电子给体，并与作为电子受体的PCBM（[6，6]-苯基C61-丁酸甲酯）混合，功率转换效率（PCE）为1.32-1.8％。获得。至于P1在添加1,8-二碘辛酸酯作为添加剂后，PCE从1.67％增至2.44％。较高的PCE可能是由于共混膜的相分离更好。©2010 Wiley Periodicals，Inc. J Polym Sci A部分：Polym Chem 48：2571-2578，2010年

  DOI：

  10.1002/pola.24035

文献信息

• Narrow band gap conjugated polymers employing cross-conjugated donors useful in electronic devices
  申请人：The University of Southern Mississippi

  公开号：US11312819B2

  公开（公告）日：2022-04-26

  The invention provides for new polymer compounds and methods for the preparation of modular narrow band gap conjugated compounds and polymers that incorporate exocyclic cross-conjugated donors or substituents, as well as novel monomer components of such polymers and the resulting products which comprise materials and useful electronic devices with novel functionality.

  本发明提供了新的聚合物化合物和制备模块化窄带隙共轭化合物和聚合物的方法，这些化合物和聚合物含有外环交联共轭供体或取代基，以及此类聚合物的新型单体成分和由此产生的产品，这些产品包括具有新型功能的材料和有用的电子设备。
• NARROW BAND GAP CONJUGATED POLYMERS EMPLOYING CROSS-CONJUGATED DONORS USEFUL IN ELECTRONIC DEVICES
  申请人：Azoulay, Jason D.

  公开号：EP3504259A2

  公开（公告）日：2019-07-03
• Narrow Band Gap Conjugated Polymers Employing Cross-Conjugated Donors Useful in Electronic Devices
  申请人：Azoulay Jason D.

  公开号：US20190194385A1

  公开（公告）日：2019-06-27

  The invention provides for new polymer compounds and methods for the preparation of modular narrow band gap conjugated compounds and polymers that incorporate exocyclic cross-conjugated donors or substituents, as well as novel monomer components of such polymers and the resulting products which comprise materials and useful electronic devices with novel functionality.
• Narrow Band Gap Conjugated Polymers Employing Cross-Conjugated Donors Useful In Electronic Devices
  申请人：THE UNIVERSITY OF SOUTHERN MISSISSIPPI

  公开号：US20220332870A1

  公开（公告）日：2022-10-20

  The invention provides for new polymer compounds and methods for the preparation of modular narrow band gap conjugated compounds and polymers that incorporate exocyclic cross-conjugated donors or substituents, as well as novel monomer components of such polymers and the resulting products which comprise materials and useful electronic devices with novel functionality.
• [EN] NARROW BAND GAP CONJUGATED POLYMERS EMPLOYING CROSS-CONJUGATED DONORS USEFUL IN ELECTRONIC DEVICES<br/>[FR] POLYMÈRES CONJUGUÉS À LARGEUR DE BANDE INTERDITE ÉTROITE UTILISANT DES DONNEURS À CONJUGAISON CROISÉE UTILES DANS DES DISPOSITIFS ÉLECTRONIQUES
  申请人：AZOULAY JASON D

  公开号：WO2018039347A2

  公开（公告）日：2018-03-01

  The invention provides for new polymer compounds and methods for the preparation of modular narrow band gap conjugated compounds and polymers that incorporate exocyclic cross-conjugated donors or substituents, as well as novel monomer components of such polymers and the resulting products which comprise materials and useful electronic devices with novel functionality.