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芘,二溴- | 113040-41-8

中文名称
芘,二溴-
中文别名
——
英文名称
dibromopyrene
英文别名
Dibromopyren;1,2-Dibromopyrene
芘,二溴-化学式
CAS
113040-41-8
化学式
C16H8Br2
mdl
——
分子量
360.048
InChiKey
RSTNHMQIXLXPJV-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):
    6.4
  • 重原子数:
    18
  • 可旋转键数:
    0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

反应信息

  • 作为产物:
    描述:
    1-氨基芘N-溴代丁二酰亚胺(NBS)对甲苯磺酸 、 copper(I) bromide 、 sodium nitrite 作用下, 以 乙腈 为溶剂, 以80%的产率得到芘,二溴-
    参考文献:
    名称:
    一种芘衍生物及其有机电致发光器件
    摘要:
    本发明公开了一种芘衍生物及其有机电致发光器件,涉及有机光电材料技术领域。由于本发明的芘衍生物的共轭体系较大,因此电荷更易分散,材料的电荷迁移定向性增强,材料体系更加稳定。另外本发明的芘衍生物的刚性较大,并且本发明的芘衍生物中还引入了具有较大体积的取代基团,例如苯基、萘基、芴基等,有效的提高了芘衍生物的玻璃化温度和热稳定性,有利于材料成膜。本发明的有机电致发光器件包括阳极、阴极以及一个或多个有机物层,有机物层中的至少一层含有本发明的芘衍生物,本发明的有机电致发光器件,具有较低的驱动电压,较高的发光效率,并且具有较长的使用寿命。
    公开号:
    CN108948015A
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文献信息

  • ORGANIC ELECTROLUMINESCENT DEVICE AND BORIC ACID AND BORINIC ACID DERIVATIVES USED THEREIN
    申请人:Merck Patent GmbH
    公开号:US20150322091A1
    公开(公告)日:2015-11-12
    The present invention relates to the use of aromatic boronic acid or borinic acid derivatives in organic electronic devices, in particular electroluminescent devices.
    本发明涉及芳香硼酸或硼酸衍生物在有机电子器件中的应用,特别是电致发光器件。
  • POLYMERS CONTAINING 2,7-PYRENE STRUCTURAL UNITS
    申请人:Merck Patent GmbH
    公开号:US20150322198A1
    公开(公告)日:2015-11-12
    The present invention relates to polymers containing 2,7-pyrene structural units, to a process for the preparation thereof, and to blends and formulations comprising these polymers. The present invention furthermore relates to the use of the polymers or blends according to the invention in electronic devices and to electronic devices, in particular OLEDs, comprising the polymers or blends according to the invention.
    本发明涉及含有2,7-芘结构单元的聚合物,以及其制备方法,以及包含这些聚合物的混合物和配方。本发明还涉及根据本发明的聚合物或混合物在电子器件中的使用,以及包括根据本发明的聚合物或混合物的电子器件,特别是OLEDs。
  • Asymmetrical Aryl Amine Derivative for Organic Electroluminescence Devices, Method for Preparing Same, Organic Thin Film for Organic Electroluminescence Devices and Organic Electroluminescence Device Using Same
    申请人:Kim Sang Dong
    公开号:US20120032152A1
    公开(公告)日:2012-02-09
    Provided are asymmetric arylamine derivatives for an organic electroluminescent element, represented by the formula (1), which is prepared by sequentially inducing a secondary amine and a tertiary amine to an aryl compound Ar core so that they do not include a symmetrical axis and a symmetrical surface in a molecule, a manufacturing method of the same, an organic thin layer material including the asymmetric arylamine derivatives, and an organic electroluminescent element employing the same: wherein Ar represents a C 10 -C 20 divalent aryl group, Ar 1 is a divalent C 6 -C 30 aryl group, and Ar 2 to Ar 5 each independently represents a divalent C 6 -C 30 aryl group, at least one of Ar 2 to Ar 5 having a different structure when the secondary amine and the tertiary amine in Ar are substituted at symmetrical positions, and Ar 2 to Ar 5 having the same structure or different structures when the secondary amine and the tertiary amine in Ar are substituted at asymmetrical positions. The asymmetric arylamine derivative can be used in forming an organic thin layer for an organic electroluminescent element. When the organic electroluminescent element is formed using a dopant as an emitting material, the asymmetric arylamine derivative exhibits superb emission efficiency and an excellent lifetime characteristic in a blue wavelength region.
    本发明提供了一种不包括对称轴和对称面的分子结构的非对称芳基胺衍生物,用于有机电致发光元件,其公式表示为(1),通过将二级胺和三级胺顺序引入到芳基化合物Ar核中制备而成,该化合物包括一个制备方法,包括非对称芳基胺衍生物的有机薄层材料以及使用该材料的有机电致发光元件。其中,Ar表示C10-C20二价芳基基团,Ar1表示C6-C30二价芳基基团,Ar2到Ar5各自独立表示C6-C30二价芳基基团,当二级胺和三级胺在Ar中被置换在对称位置时,Ar2到Ar5中至少一个具有不同的结构,当二级胺和三级胺在Ar中被置换在非对称位置时,Ar2到Ar5具有相同的结构或不同的结构。该非对称芳基胺衍生物可用于形成有机电致发光元件的有机薄层。当使用掺杂剂作为发射材料制备有机电致发光元件时,该非对称芳基胺衍生物在蓝色波长区域表现出卓越的发射效率和优异的寿命特性。
  • Pyrene Based Compound, And Light Emitting Transistor Element And Electroluminescence Element Using The Same
    申请人:Oyamada Takahito
    公开号:US20080012475A1
    公开(公告)日:2008-01-17
    It is an object to provide an organic fluorescent substance which can be used in a light emitting transistor element and an organic EL element. The invention provides a light emitting transistor element or an organic electroluminescence element wherein a specific asymmetric pyrene based compound is used in a light emitting layer in the light emitting transistor element, or in a light emitting layer, a hole transporting layer or an electron transporting layer in the organic EL element.
    本发明的目的是提供一种有机荧光物质,可用于发光晶体管元件和有机电致发光元件。该发明提供了一种发光晶体管元件或有机电致发光元件,其中在发光晶体管元件的发光层中使用了一种特定的不对称芘基化合物,在有机电致发光元件的发光层、空穴传输层或电子传输层中使用。
  • Pyrene-Based Organic Compound, Transistor Material and Light-Emitting Transistor Device
    申请人:Adachi Chihaya
    公开号:US20090179196A1
    公开(公告)日:2009-07-16
    The object is to provide a light-emitting transistor material which is high in both luminescent property and mobility when used as a light-emitting transistor device. A light-emitting transistor device is provided in which light emission of a specific pyrene-based organic compound is used for a light-emitting layer of a transistor device.
    本发明旨在提供一种发光晶体管材料,当用作发光晶体管器件时,其发光性能和迁移率均很高。提供了一种发光晶体管器件,其中一种特定的基于芘的有机化合物的发光用于晶体管器件的发光层。
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