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2,6-bis(5-phenylthiophen-2-yl)naphthalene | 1613546-83-0

中文名称
——
中文别名
——
英文名称
2,6-bis(5-phenylthiophen-2-yl)naphthalene
英文别名
2-Phenyl-5-[6-(5-phenylthiophen-2-yl)naphthalen-2-yl]thiophene
2,6-bis(5-phenylthiophen-2-yl)naphthalene化学式
CAS
1613546-83-0
化学式
C30H20S2
mdl
——
分子量
444.621
InChiKey
UBMKYNCQFULMPC-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

计算性质

  • 辛醇/水分配系数(LogP):
    9.2
  • 重原子数:
    32
  • 可旋转键数:
    4
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.0
  • 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:
    2,6-二溴萘5-苯基-2-噻酚基硼酸四(三苯基膦)钯potassium carbonate 作用下, 以 甲苯 为溶剂, 反应 24.0h, 以74%的产率得到2,6-bis(5-phenylthiophen-2-yl)naphthalene
    参考文献:
    名称:
    Light-emitting organic field-effect transistors based on highly luminescent single crystals of thiophene/phenylene co-oligomers
    摘要:
    一系列含有π-共轭蒽、萘和联苯中心核的噻吩/亚苯基共聚物已被开发为新型有机激光活性材料。制备了基于 2,6-双(5-苯基噻吩-2-基)蒽(BPTA)、2,6-双(5-苯基噻吩-2-基)萘(BPTN)和 2,6-双(5-苯基噻吩-2-基)-1,1′-联苯(BPTB)单晶体的发光有机场效应晶体管(LE-OFET)。在 BPTN 和 BPTB 单晶中观察到了明显的激光振荡。尤其是 BPTB,实现了 1.8 ± 0.2 μJ cm-2 的低放大自发辐射阈值。此外,所有器件都显示出伏极传输特性,即电子和空穴载流子都在单个场效应晶体管器件中传输,并能清晰地观察到电致发光。LE-OFET 器件的发光方向存在明显差异,这归因于晶体内单个分子的过渡偶极矩排列不同。
    DOI:
    10.1039/c4tc00164h
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文献信息

  • LUMINESCENT DEVICE
    申请人:Iwakuma Toshihiro
    公开号:US20080100213A1
    公开(公告)日:2008-05-01
    A luminescent device including a plurality of layers including a layer containing a luminescent substance between a first electrode and a second electrode, at least one layer of the plurality of layers containing a thiophene derivative represented by the following formula (1) and a substance exhibiting electron acceptability for the thiophene derivative.
  • Light-emitting organic field-effect transistors based on highly luminescent single crystals of thiophene/phenylene co-oligomers
    作者:Takahiro Komori、Hajime Nakanotani、Takuma Yasuda、Chihaya Adachi
    DOI:10.1039/c4tc00164h
    日期:——
    A series of thiophene/phenylene co-oligomers containing π-conjugated anthracene, naphthalene, and biphenyl central cores have been developed as new organic laser active materials. Light-emitting organic field-effect transistors (LE-OFETs) based on 2,6-bis(5-phenylthiophen-2-yl)anthracene (BPTA), 2,6-bis(5-phenylthiophen-2-yl)naphthalene (BPTN), and 2,6-bis(5-phenylthiophen-2-yl)-1,1′-biphenyl (BPTB) single crystals were fabricated. A clear laser oscillation was observed for BPTN and BPTB single crystals. Especially for BPTB, a low amplified spontaneous emission threshold of 1.8 ± 0.2 μJ cm−2 was achieved. In addition, all of the devices showed ambipolar transport characteristics, in which both electron and hole carriers are transported in a single FET device, and electroluminescence was clearly observed. An obvious difference in the light emission direction was observed for LE-OFET devices, which is attributed to the difference in transition dipole moment arrangement of individual molecules within the crystal.
    一系列含有π-共轭蒽、萘和联苯中心核的噻吩/亚苯基共聚物已被开发为新型有机激光活性材料。制备了基于 2,6-双(5-苯基噻吩-2-基)蒽(BPTA)、2,6-双(5-苯基噻吩-2-基)萘(BPTN)和 2,6-双(5-苯基噻吩-2-基)-1,1′-联苯(BPTB)单晶体的发光有机场效应晶体管(LE-OFET)。在 BPTN 和 BPTB 单晶中观察到了明显的激光振荡。尤其是 BPTB,实现了 1.8 ± 0.2 μJ cm-2 的低放大自发辐射阈值。此外,所有器件都显示出伏极传输特性,即电子和空穴载流子都在单个场效应晶体管器件中传输,并能清晰地观察到电致发光。LE-OFET 器件的发光方向存在明显差异,这归因于晶体内单个分子的过渡偶极矩排列不同。
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