2,6-dibromo-9,10-dihydroxy-9,10-diphenylanthracene | 1158648-68-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 2,6-dibromo-9,10-dihydroxy-9,10-diphenylanthracene
• 英文别名: 2,6-Dibromo-9,10-diphenylanthracene-9,10-diol
• CAS: 1158648-68-0
• 化学式: C₂₆H₁₈Br₂O₂
• 分子量: 522.236
• InChiKey: YSNJAUKUZMNLGB-UHFFFAOYSA-N

物化性质

• 沸点：
  615.2±55.0 °C(Predicted)
• 密度：
  1.644±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  30
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2,6-dibromo-9,10-dihydroxy-9,10-diphenylanthracene 在 NaH₂PO₂ 、 溶剂黄146 、 potassium iodide 、 sodium t-butanolate 作用下， 以 甲苯 为溶剂， 反应 52.0h， 生成
  参考文献：
  名称：

  안트라센 유도체 및 이를 포함한 유기 전계발광 소자

  摘要：

  提供一个被标记为化学式1的蒽衍生物。[化学式1] [在上述化学式1中，每个取代基的定义与发明的详细描述中所定义的相同。]

  公开号：

  KR101528767B1
• 作为产物：
  描述：

  2,6-二氨基蒽醌 在 正丁基锂 、 亚硝酸特丁酯 、 copper(ll) bromide 作用下， 以 四氢呋喃 、 乙腈 为溶剂， 反应 13.0h， 生成 2,6-dibromo-9,10-dihydroxy-9,10-diphenylanthracene
  参考文献：
  名称：

  Condensed-cyclic compound and organic light emitting diode having organic layer including the same

  摘要：

  公开号：

  EP2292604B1

文献信息

• ORGANIC ELECTROLUMINESCENT COMPOUNDS WITH HIGH EFFICIENCY AND DISPLAY DEVICE USING THE SAME
  申请人：Kim Sung Min

  公开号：US20110109223A1

  公开（公告）日：2011-05-12

  The present invention relates to an organic electroluminescent compound containing fluorenyl group and a display device using the same, more precisely the organic electroluminescent compound. The organic electroluminescent compound of the present invention is characterized by upgraded excellent EL property compared with the conventional host materials.

  本发明涉及一种含有芴基团的有机电致发光化合物及使用该化合物的显示装置，更确切地说是有机电致发光化合物。本发明的有机电致发光化合物具有比传统主体材料更卓越的EL性能。
• Organic light-emitting diode having alleviated luminance reduction in low dynamic range
  申请人：SFC CO., LTD.

  公开号：US11251378B2

  公开（公告）日：2022-02-15

  The present disclosure relates to an organic light-emitting diode which can operate at a low voltage with high efficiency and exhibits the effect of having an alleviated luminance reduction rate in a low dynamic range. More particularly, the organic light-emitting diode comprises: a first electrode; a second electrode facing the first electrode; and a light-emitting layer and a charge balance control layer arranged sequentially between the first and the second electrode, wherein the light-emitting layer includes at least one of amine derivative compounds represented by the following Chemical Formula A and the charge balance control layer includes at least one of anthracene derivative compounds represented by the following Chemical Formula B or C. The structures of Chemical Formulas A, B, and C are as defined in the specification.

  本公开涉及一种有机发光二极管，该二极管可以在低电压下高效工作，并表现出在低动态范围内具有减轻亮度降低率的效果。更具体地，该有机发光二极管包括：第一电极；朝向第一电极的第二电极；以及依次排列在第一电极和第二电极之间的发光层和电荷平衡控制层，其中，发光层包括下列化学式A所表示的胺衍生物化合物中的至少一种，而电荷平衡控制层包括下列化学式B或C所表示的蒽衍生物化合物中的至少一种。化学式A、B和C的结构如规范中所定义。
• Synthesis and Characterization of a New Series of Blue Fluorescent 2,6-Linked 9,10-Diphenylanthrylenephenylene Copolymers and Their Application for Polymer Light-Emitting Diodes
  作者：Hung-Yang Chen、Chin-Ti Chen、Chao-Tsen Chen

  DOI：10.1021/ma100195m

  日期：2010.4.27

  A series of new 9,10-diphenylanthracene-based, 2,6-linked blue-light-emitting copolymers bearing hole- or electron-transporter as well as bulky substituent were successfully synthesized. Photo-physical, thermal, electrochemical, and electroluminescence (EL) properties of these copolymers were studied and characterized. Bright and efficient blue fluorescence in the solid state was achieved by incorporating bulky substituent into the copolymer backbone. Both hole- and electron-transport-substituted copolymers apparently enhanced the electroluminescent performance of their polymeric light-emitting diodes (PLEDs). A diphenylvinyl-bearing copolymer (pDPV) PLED exhibited sky-blue EL (lambda(EL)(max) = 473 nm, CIEx,y = 0.16, 0.28) with peak luminous efficiency of 2.21 cd/A; a N-carbazole bearing copolymer (pCBZ) PLED displayed a blue EL (lambda(EL)(max) = 469 nm, CIEx,y = 0.15, 0.22) with peak luminous efficiency of 2.15 cd/A. OXD-7 (1,3-bis(2-(4-tert-butylphenyl)-1,3,4-oxadiazol-5-yl)benzene) as an electron-transporting dopant was found to improve the performance of PLED significantly. A better balanced hole/electron charge carrier was ascribed to electron-transporting, 1,3,4-oxadiazole-bearing copolymer (pOXD) PLED. It showed a very mild efficiency rolls off: only 0.13 cd/A luminous efficiency drops from current densities of 10-100 mA/cm(2), corresponding to EL brightness of 169-1558 cd/m(2).
• ORGANIC LIGHT EMITTING DEVICE
  申请人：Kwak Yoon-Hyun

  公开号：US20110031485A1

  公开（公告）日：2011-02-10

  Embodiments of the present invention are directed to a heterocyclic compound and an organic light-emitting device including the heterocyclic compound. The organic light-emitting devices using the heterocyclic compounds have high-efficiency, low driving voltage, high luminance and long lifespan.
• US8143781B2
  申请人：——

  公开号：US8143781B2

  公开（公告）日：2012-03-27