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4,8-双(2-乙基己基)苯并-[1,2-b:4,5-b']二噻吩 | 1234306-29-6

中文名称
4,8-双(2-乙基己基)苯并-[1,2-b:4,5-b']二噻吩
中文别名
——
英文名称
4,8-bis(2-ethylhexyl)benzo[1,2-b:4,5-b']dithiophene
英文别名
4,8-bis(2-ethylhexyl)thieno[2,3-f][1]benzothiole
4,8-双(2-乙基己基)苯并-[1,2-b:4,5-b']二噻吩化学式
CAS
1234306-29-6
化学式
C26H38S2
mdl
——
分子量
414.72
InChiKey
QXOGEWUOYOYKPL-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    527.1±45.0 °C(Predicted)
  • 密度:
    1.033±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    11.5
  • 重原子数:
    28
  • 可旋转键数:
    12
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    56.5
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:a3cbc7aa1a975b07a785983916302d10
查看

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    4,8-双(2-乙基己基)苯并-[1,2-b:4,5-b']二噻吩三甲基氯化锡正丁基锂 作用下, 以 四氢呋喃 为溶剂, 反应 24.0h, 以94%的产率得到2,6-bis(trimethylstannyl)-4,8-bis(2-ethylhexyl)benzo[1,2-b:4,5-b']dithiophene
    参考文献:
    名称:
    Semiconductor materials prepared from dithienylvinylene copolymers
    摘要:
    披露了由含芳香或杂芳香π-共轭系统的二噁唑基乙烯共聚物制备的新半导体材料。这种共聚物在几乎没有或没有后沉积热处理的情况下,可以表现出高载流子迁移率和/或良好的电流调制特性。此外,根据本教导的聚合物可以具有某些加工优势,如改善的溶液加工性能和低退火温度。
    公开号:
    US09221944B2
  • 作为产物:
    描述:
    苯并[1,2-b:4,5-b']二噻吩-4,8-二酮2-ethylhexyllithium盐酸 、 tin(ll) chloride 作用下, 以 四氢呋喃 为溶剂, 反应 4.17h, 以21%的产率得到4,8-双(2-乙基己基)苯并-[1,2-b:4,5-b']二噻吩
    参考文献:
    名称:
    One-Pot Synthesis of 4,8-Dialkylbenzo[1,2-b:4,5-b’]dithiophenes
    摘要:
    Two-step, one-pot syntheses are described for the preparation of 4,8-dialkylbenzo[1,2-b:4,5-b']dithiophenes (BDTs) from alkyllithium or alkyl Grignard reagents. The yields for various alkyl groups used in this procedure are comparable with or exceed those of previously reported methods. The electronic and redox properties of dialkyl-BDTs are compared with the dialkoxy-BDT, 4,8-bis(hexyloxy)benzo[1,2-b:4,5-b']dithiophene. The stabilized HOMO levels of dialkyl-BDIs suggest they are promising building blocks for use in organic photovoltaics such as bulk heterojunction solar cells.
    DOI:
    10.3987/com-11-12390
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文献信息

  • SEMICONDUCTOR MATERIALS PREPARED FROM DITHIENYLVINYLENE COPOLYMERS
    申请人:Mishra Ashok Kumar
    公开号:US20120217482A1
    公开(公告)日:2012-08-30
    Disclosed are new semiconductor materials prepared from dithienylvinylene copolymers with aromatic or heteroaromatic π-conjugated systems. Such copolymers, with little or no post-deposition heat treatment, can exhibit high charge carrier mobility and/or good current modulation characteristics. In addition, the polymers of the present teachings can possess certain processing advantages such as improved solution-processability and low annealing temperature.
    本发明揭示了由含芳香或杂芳香π-共轭系统的二噻吩乙烯共聚物制备的新型半导体材料。这种共聚物在很少或没有沉积后热处理的情况下,可以表现出高载流子迁移率和/或良好的电流调制特性。此外,本发明所述的聚合物还具有某些加工优点,如改善的溶液加工性和低退火温度。
  • Conjugated polymers and their use in optoelectronic devices
    申请人:Polyera Corporation
    公开号:US08334456B2
    公开(公告)日:2012-12-18
    Disclosed are certain polymeric compounds and their use as organic semiconductors in organic and hybrid optical, optoelectronic, and/or electronic devices such as photovoltaic cells, light emitting diodes, light emitting transistors, and field effect transistors. The disclosed compounds can provide improved device performance, for example, as measured by power conversion efficiency, fill factor, open circuit voltage, field-effect mobility, on/off current ratios, and/or air stability when used in photovoltaic cells or transistors. The disclosed compounds can have good solubility in common solvents enabling device fabrication via solution processes.
    本发明涉及某些聚合物化合物及其作为有机半导体在有机和混合光学、光电和/或电子器件中的使用,例如光伏电池、发光二极管、发光晶体管和场效应晶体管。所披露的化合物可提供改进的器件性能,例如通过功率转换效率、填充因子、开路电压、场效应迁移率、开/关电流比和/或空气稳定性等参数来衡量的性能,在光伏电池或晶体管中使用时。所披露的化合物可以在常见溶剂中具有良好的溶解度,从而通过溶液工艺进行器件制备。
  • Conjugated Polymers and Their Use in Optoelectronic Devices
    申请人:Zhu Zhengguo
    公开号:US20130098448A1
    公开(公告)日:2013-04-25
    Disclosed are certain polymeric compounds and their use as organic semiconductors in organic and hybrid optical, optoelectronic, and/or electronic devices such as photovoltaic cells, light emitting diodes, light emitting transistors, and field effect transistors. The disclosed compounds can provide improved device performance, for example, as measured by power conversion efficiency, fill factor, open circuit voltage, field-effect mobility, on/off current ratios, and/or air stability when used in photovoltaic cells or transistors. The disclosed compounds can have good solubility in common solvents enabling device fabrication via solution processes.
    本发明涉及某些聚合物化合物及其在有机和混合光学、光电和/或电子器件中作为有机半导体的用途,例如光伏电池、发光二极管、发光晶体管和场效应晶体管。所披露的化合物可提供改进的器件性能,例如通过功率转换效率、填充因子、开路电压、场效应迁移率、开/关电流比和/或在光伏电池或晶体管中的空气稳定性等方面进行测量。所披露的化合物可以在常见溶剂中具有良好的溶解度,从而通过溶液工艺进行器件制备。
  • CONJUGATED POLYMERS AND THEIR USE IN OPTOELECTRONIC DEVICES
    申请人:Polyera Corporation
    公开号:EP2432817A1
    公开(公告)日:2012-03-28
  • US8334456B2
    申请人:——
    公开号:US8334456B2
    公开(公告)日:2012-12-18
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