9,9-Bis(2-ethylhexyl)-9H-fluorene-2,7-dicarboxylic acid | 367524-08-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 9,9-Bis(2-ethylhexyl)-9H-fluorene-2,7-dicarboxylic acid
• 英文别名: 9,9-bis(2-ethylhexyl)fluorene-2,7-dicarboxylic acid
• CAS: 367524-08-1
• 化学式: C₃₁H₄₂O₄
• 分子量: 478.7
• InChiKey: KTIZFSJVNPPBFI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.5
• 重原子数：
  35
• 可旋转键数：
  14
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• Soluble poly(aryl-oxadiazole) conjugated polymers
  申请人：——

  公开号：US20030023029A1

  公开（公告）日：2003-01-30

  This invention discloses a class of soluble poly(arylene-oxadiazole) polymers and copolymers comprising at least 20 repeat units, which may be the same or different, represented by the formula: 1 wherein Arom can be a fluorene group, an aromatic hydrocarbon ring, an aromatic C 2+ heterocyclic ring, or two aromatic rings linked by a single bond, ethenyl bond, or ethynyl bond. A process for preparing the polymers and copolymers by reacting dicarboxylic acids and hydrazine salt is provided. The polymers are useful in electroluminescent devices, photovoltaic cells, and diodes.

  本发明公开了一类由至少 20 个重复单元组成的可溶性聚（芳基烯-噁二唑）聚合物和共聚物，这些重复单元可以相同或不同，由式表示： 1 其中 Arom 可以是芴基、芳香烃环、芳香 C 2+； 杂环，或由单键、乙烯键或乙炔键连接的两个芳香环。提供了一种通过二羧酸和肼盐反应制备聚合物和共聚物的工艺。这些聚合物可用于电致发光装置、光伏电池和二极管。
• Hole transport polymers and devices made with such polymers
  申请人：——

  公开号：US20030225234A1

  公开（公告）日：2003-12-04

  The present invention is generally directed to a hole transport polymer comprising a polymeric backbone having linked thereto a plurality of substituents comprising fused aromatic ring groups, with the proviso that the polymer does not contain groups selected from triarylamines and carbazole groups. It further relates to devices that are made with the polymer.

  本发明一般涉及一种空穴传输聚合物，该聚合物由聚合物骨架组成，骨架上连接有多个由融合芳环基团组成的取代基，但聚合物不包含选自三芳基胺和咔唑基团的基团。它还涉及用这种聚合物制造的装置。
• Copolymers having tunable energy levels and color of emission
  申请人：——

  公开号：US20040038075A1

  公开（公告）日：2004-02-26

  Different formulations of copolymers can be used to adjust or “tune” the energy levels (HOMO and LUMO) and the color of light emitted by an organic electronic device. The copolymer may principally include of electron-rich and electron-deficient monomeric units whose composition and number are chose to optimize the efficiency of the device. A relatively smaller amount of fluorophore monomeric units may also be used to adjust the emission wavelength. The copolymer can be used in displays and potentially other electronic devices.

  不同配方的共聚物可用于调整或 "调节 "有机电子设备的能级（HOMO 和 LUMO）和发光颜色。共聚物主要包括富电子和缺电子单体单元，选择其组成和数量可优化设备的效率。也可使用相对较少的荧光体单体单元来调整发射波长。这种共聚物可用于显示器，也可能用于其他电子设备。
• SOLUBLE POLY(ARYL-OXADIAZOLE) CONJUGATED POLYMERS
  申请人：DuPont Displays, Inc.

  公开号：EP1274760A2

  公开（公告）日：2003-01-15
• HOLE TRANSPORT POLYMERS AND DEVICES MADE WITH SUCH POLYMERS
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP1492855A2

  公开（公告）日：2005-01-05