11-Tert-butylbenzo[f][1,10]phenanthroline

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 菲咯啉
• 英文名称: 11-Tert-butylbenzo[f][1,10]phenanthroline
• 英文别名: 11-tert-butylbenzo[f][1,10]phenanthroline
• 化学式: C₂₀H₁₈N₂
• 分子量: 286.4
• InChiKey: HAERGZLITMZIDK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  22
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Organic electroluminescent materials and devices
  申请人：Universal Display Corporation

  公开号：US10608188B2

  公开（公告）日：2020-03-31

  An OLED incorporating a first emitting compound in its emissive layer is disclosed. The first emitting compound has the formula G1-Z, Formula I, where G1 is an electron acceptor group; and Z is an electron donor group, where Z has the formula: Formula II; wherein each of R1 and R2 independently represents no substitution to the maximum allowable substitution; wherein R1 and R2 are independently selected from the group consisting of hydrogen, deuterium, halide, alkyl, cycloalkyl, heteroalkyl, arylalkyl, alkoxy, aryloxy, amino, silyl, alkenyl, cycloalkenyl, heteroalkenyl, alkynyl, aryl, heteroaryl, acyl, carbonyl, carboxylic acids, ester, nitrile, isonitrile, sulfanyl, sulfinyl, sulfonyl, phosphino, and combinations thereof; and wherein two or more of R1 and R2 substitutions are optionally joined or fused into a ring.

  本发明公开了一种在其发光层中含有第一发射化合物的有机发光二极管。第一发射化合物具有式 G1-Z，即式 I，其中 G1 是电子受体基团；Z 是电子供体基团，其中 Z 具有以下式子： 式 II； 其中 R1 和 R2 各自独立地代表无取代至最大允许取代；其中 R1 和 R2 独立地选自氢、氘、卤化物、烷基、环烷基、杂烷基、芳烷基、烷氧基、芳氧基、氨基、硅烷基、烯基、环烯基、杂烯基、炔基、芳基、杂芳基、酰基、羰基、羧酸、酯、腈、异腈、硫酰基、亚砜基、磺酰基、膦及其组合；其中两个或两个以上的 R1 和 R2 取代基可选择连接或融合成环。
• Organic Luminescent Compound With Delayed Fluorescence
  申请人：UNIVERSAL DISPLAY CORPORATION

  公开号：US20140145149A1

  公开（公告）日：2014-05-29

  Novel organic compounds containing an imidazole core and electron donor and acceptor fragments are provided. By selection of the disclosed donor and acceptor groups, compounds exhibiting small singlet-triplet gaps are obtained. These compounds are useful in OLED devices as host materials or as delayed fluorescent emitters.
• ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
  申请人：Universal Display Corporation

  公开号：US20160149139A1

  公开（公告）日：2016-05-26

  A composition formed of a mixture of two compounds having similar thermal evaporation properties that are pre-mixed into an evaporation source that can be used to co-evaporate the two compounds into an emission layer in OLEDs via vacuum thermal evaporation process is disclosed. The first and second compounds can have an evaporation temperature T 1 and T 2 , respectively, of 150 to 350° C., and the absolute value of T 1 −T 2 can be less than 20° C. The first compound can have a concentration C 1 in the mixture and a concentration C 2 in a film formed by evaporating the mixture in a vacuum deposition tool at a constant pressure between 1×10 −6 Torr to 1×10 −9 Torr, at a 2 Å/sec deposition rate on a surface positioned at a predefined distance away from the mixture being evaporated, where the absolute value of (C 1 −C 2 )/C 1 is less than 5%.
• US9512136B2
  申请人：——

  公开号：US9512136B2

  公开（公告）日：2016-12-06