2,7-dibromo-4,9-dihydro-4,4,9,9-tetrahexadecyl-s-indaceno[1,2-b:5,6-b']-dithiophene | 1209012-35-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩类
• 英文名称: 2,7-dibromo-4,9-dihydro-4,4,9,9-tetrahexadecyl-s-indaceno[1,2-b:5,6-b']-dithiophene
• 英文别名: 6,15-Dibromo-9,9,18,18-tetrahexadecyl-5,14-dithiapentacyclo[10.6.0.03,10.04,8.013,17]octadeca-1(12),2,4(8),6,10,13(17),15-heptaene
• CAS: 1209012-35-0
• 化学式: C₈₀H₁₃₆Br₂S₂
• 分子量: 1321.9
• InChiKey: AQBJDHAYWLLNNH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  40.9
• 重原子数：
  84
• 可旋转键数：
  60
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.82
• 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：

  4,4,9,9-tetrahexadecyl-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 3.0h， 以86%的产率得到2,7-dibromo-4,9-dihydro-4,4,9,9-tetrahexadecyl-s-indaceno[1,2-b:5,6-b']-dithiophene
  参考文献：
  名称：

  Indacenodithiophene Semiconducting Polymers for High-Performance, Air-Stable Transistors

  摘要：

  High-performance, solution-processed transistors fabricated from semiconducting polymers containing indacenodithiohene repeat units are described. The bridging functions on the backbone contribute to suppressing large-scale crystallization in thin films. However, charge carrier mobilities of up to 1 cm(2)/(V s) for a benzothiadiazole copolymer were reported and, coupled with both ambient stability and long-wavelength absorption, make this family of polymers particularly attractive for application in next-generation organic optoelectronics.

  DOI：

  10.1021/ja1049324

文献信息

• Indacenodithiophene and Indacenodiselenophene Polymers and their Use as Organic Semiconductors
  申请人：Tierney Steven

  公开号：US20110226999A1

  公开（公告）日：2011-09-22

  The invention relates to conjugated polymers comprising indacenodithiophene or indacenoselenophene units or derivatives thereof, to methods of their preparation, to novel monomer units used therein, to the use of the polymers in organic electronic (OE) devices, and to OE devices comprising the polymers.

  这项发明涉及包含吲哚并噻吩或吲哚硒吩单元或其衍生物的共轭聚合物，涉及其制备方法，其中使用的新型单体单元，以及在有机电子（OE）器件中使用这些聚合物和包含这些聚合物的OE器件。
• [EN] ORGANIC SEMICONDUCTING POLYMERS<br/>[FR] POLYMÈRES SEMI-CONDUCTEURS ORGANIQUES
  申请人：MERCK PATENT GMBH

  公开号：WO2020161052A1

  公开（公告）日：2020-08-13

  The invention relates to novel photo-crosslinkable organic semiconducting (OSC) polymers, to methods for their preparation and educts or intermediates used therein, to compositions and formulations containing them, to the use of the polymers and compositions as organic semiconductors in, or for the preparation of, organic electronic (OE) devices, especially organic photovoltaic (OPV) devices, perovskite-based solar cell (PSC) devices, organic photo-detectors (OPD), organic field effect transistors (OFET)and organic light emitting diodes (OLED), and to OE, OPV, PSC, OPD, OFET and OLED devices comprising these polymers or compositions.

  本发明涉及一种新型光交联有机半导体（OSC）聚合物，以及其制备方法中使用的原料或中间体，包含它们的组合物和配方，将这些聚合物和组合物作为有机半导体在有机电子（OE）器件中使用或用于其制备，尤其是有机光伏（OPV）器件、钙钛矿太阳能电池（PSC）器件、有机光探测器（OPD）、有机场效应晶体管（OFET）和有机发光二极管（OLED），以及包含这些聚合物或组合物的OE、OPV、PSC、OPD、OFET和OLED器件。
• INDACENODITHIOPHENE AND INDACENODISELENOPHENE POLYMERS AND THEIR USE AS ORGANIC SEMICONDUCTORS
  申请人：Merck Patent GmbH

  公开号：EP2315793B1

  公开（公告）日：2013-08-21
• US9017577B2
  申请人：——

  公开号：US9017577B2

  公开（公告）日：2015-04-28
• Indacenodithiophene Semiconducting Polymers for High-Performance, Air-Stable Transistors
  作者：Weimin Zhang、Jeremy Smith、Scott E. Watkins、Roman Gysel、Michael McGehee、Alberto Salleo、James Kirkpatrick、Shahid Ashraf、Thomas Anthopoulos、Martin Heeney、Iain McCulloch

  DOI：10.1021/ja1049324

  日期：2010.8.25

  High-performance, solution-processed transistors fabricated from semiconducting polymers containing indacenodithiohene repeat units are described. The bridging functions on the backbone contribute to suppressing large-scale crystallization in thin films. However, charge carrier mobilities of up to 1 cm(2)/(V s) for a benzothiadiazole copolymer were reported and, coupled with both ambient stability and long-wavelength absorption, make this family of polymers particularly attractive for application in next-generation organic optoelectronics.