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2,7-dibromo-4,5,9,10-tetraomethoxypyrene | 1435938-10-5

中文名称
——
中文别名
——
英文名称
2,7-dibromo-4,5,9,10-tetraomethoxypyrene
英文别名
2,7-dibromo-4,5,9,10-tetramethoxypyrene;2,7-Dibromo-4,5,9,10-tetramethoxypyrene
2,7-dibromo-4,5,9,10-tetraomethoxypyrene化学式
CAS
1435938-10-5
化学式
C20H16Br2O4
mdl
——
分子量
480.153
InChiKey
RNLUTLMEXLWCBN-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):
    6.3
  • 重原子数:
    26
  • 可旋转键数:
    4
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    36.9
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

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文献信息

  • NOVEL POLYMERS
    申请人:Kawano Shin-Ichiro
    公开号:US20110152491A1
    公开(公告)日:2011-06-23
    The present invention relates to polymers comprising repeating unit(s) of the formula (I), and their use in electronic devices. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high charge carrier mobilities and high temperature stability of the emission color are observed, if the polymers according to the invention are used in polymer light emitting diodes (PLEDs).
    本发明涉及具有重复单元式(I)的聚合物及其在电子器件中的应用。根据本发明的聚合物具有优异的有机溶剂溶解性和优异的成膜性能。此外,如果将本发明的聚合物用于聚合物发光二极管(PLED)中,则观察到高载流子迁移率和高温度稳定的发射颜色。
  • Optical Effect of Varying Acceptors in Pyrene Donor-Acceptor-Donor Chromophores
    作者:Samantha N. Keller、Ashley D. Bromby、Todd C. Sutherland
    DOI:10.1002/ejoc.201700630
    日期:2017.7.25
    Three donor–acceptor–donor (D–A–D) pyrene chromophores are described and compared by DFT computations. The two properties of low energy photon absorption and low energy electrochemical reduction are demonstrated through a pyrene framework. Altering the electron-acceptor strength of the pyrene core by chemical oxidation or installation of a thiadiazole dioxide heterocycle results in the formation of
    通过 DFT 计算描述和比较了三种供体-受体-供体 (D-A-D) 发色团。通过骨架证明了低能光子吸收和低能电化学还原的两种性质。通过化学氧化或安装二氧化噻二唑杂环来改变核的电子受体强度,导致形成吸收带高达 900 nm 和 LUMO 能级约为 –4.1 eV 与真空的 D-A-D 发色团.
  • US8841411B2
    申请人:——
    公开号:US8841411B2
    公开(公告)日:2014-09-23
  • [EN] NOVEL POLYMERS<br/>[FR] NOUVEAUX POLYMÈRES
    申请人:BASF SE
    公开号:WO2010006852A1
    公开(公告)日:2010-01-21
    The present invention relates to polymers comprising repeating unit(s) of the formula (I), and their use in electronic devices. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high charge carrier mobilities and high temperature stability of the emission color are observed, if the polymers according to the invention are used in polymer light emitting diodes (PLEDs).
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