3,7-bis(9,9-di-n-hexylfluorene-2-yl)dibenzothiophene-S,S-dioxide | 863111-75-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 3,7-bis(9,9-di-n-hexylfluorene-2-yl)dibenzothiophene-S,S-dioxide
• 英文别名: 3,7-Bis-(9,9-di-n-hexylfluoren-2-yl)-dibenzothiophene-s,s-dioxide；3,7-bis(9,9-dihexylfluoren-2-yl)dibenzothiophene 5,5-dioxide
• CAS: 863111-75-5
• 化学式: C₆₂H₇₂O₂S
• 分子量: 881.318
• InChiKey: FXUVADCKBZFYSK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  21.5
• 重原子数：
  65
• 可旋转键数：
  22
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  42.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3,7-bis(9,9-di-n-hexylfluorene-2-yl)dibenzothiophene-S,S-dioxide 在 溴 、 三氯化铁 作用下， 以 氯仿 为溶剂， 反应 40.0h， 以54%的产率得到3,7-bis(2-bromo-9,9-di-n-hexylfluorene-7-yl)dibenzothiophene-S,S-dioxide
  参考文献：
  名称：

  Dibenzothiophene-S,S-dioxide–fluorene co-oligomers. Stable, highly-efficient blue emitters with improved electron affinity

  摘要：

  将二苯并噻吩-S,S-二氧化物单元引入共轭氟烯 oligomers 中，改变了前沿轨道能级，并且提供了一种有效的方法来提高这些材料的电子亲和力，这些材料在溶液和固态下均具有高度荧光的明亮蓝色发射。

  DOI：

  10.1039/b417717g
• 作为产物：
  描述：

  9,9-二己基-2-溴芴 在 bis-triphenylphosphine-palladium(II) chloride 盐酸 、 正丁基锂 、 potassium carbonate 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 正己烷 为溶剂， 反应 39.5h， 生成 3,7-bis(9,9-di-n-hexylfluorene-2-yl)dibenzothiophene-S,S-dioxide
  参考文献：
  名称：

  Dibenzothiophene-S,S-dioxide–fluorene co-oligomers. Stable, highly-efficient blue emitters with improved electron affinity

  摘要：

  将二苯并噻吩-S,S-二氧化物单元引入共轭氟烯 oligomers 中，改变了前沿轨道能级，并且提供了一种有效的方法来提高这些材料的电子亲和力，这些材料在溶液和固态下均具有高度荧光的明亮蓝色发射。

  DOI：

  10.1039/b417717g

文献信息

• Optical device generating light by luminescence coupled to an optical waveguide
  申请人：CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement

  公开号：EP2138882A2

  公开（公告）日：2009-12-30

  Embodiments of the disclosed technique disclose an optical device generating light by luminescence comprising a substrate (140), a waveguide (130), a pump light source (150) and a photoluminescent layer (120), characterized in that the waveguide is positioned between the substrate and the photoluminescent layer, or the photoluminescent layer is positioned between the substrate and the waveguide. The pump light source is provided opposite to the photoluminescent layer at the backside of the substrate. The pump light source is adapted to pump the photoluminescent layer to emit light; and at least some of the emitted light is evanescently coupled into the waveguide.

  所披露技术的实施例公开了一种通过发光产生光的光学设备，包括基板（140）、波导（130）、泵浦光源（150）和光致发光层（120），其特征在于波导位于基板和光致发光层之间，或光致发光层位于基板和波导之间。泵浦光源设置在衬底背面光致发光层的对面。泵浦光源用于泵浦光致发光层发光；至少部分发射的光被均匀地耦合到波导中。
• Tuning the Intramolecular Charge Transfer Emission from Deep Blue to Green in Ambipolar Systems Based on Dibenzothiophene <i>S</i>,<i>S</i>-Dioxide by Manipulation of Conjugation and Strength of the Electron Donor Units
  作者：Kathryn C. Moss、Konstantinos N. Bourdakos、Vandana Bhalla、Kiran T. Kamtekar、Martin R. Bryce、Mark A. Fox、Helen L. Vaughan、Fernando B. Dias、Andrew P. Monkman

  DOI：10.1021/jo100898a

  日期：2010.10.15

  The efficient synthesis and photophysical propel ties of a series of ambipolar donor acceptor donor Systems is described where the acceptor is dibenzothrophene S,S-dioxide and the donor is fluorene, carbazole or arylamine The systems exhibit intramolecular charge transfer (ICT) states (available ICT character strengths)}editing to fluorescence emission ranging from deep blue to green with model ate to high photoluminescence quantum yields The emission properties can be effectively tuned by systematically changing die position of substitution on both donor and acceptor units (which affects the extent of conjugation) and the redox potentials of the donor units The results are supported by cyclic voltammetric data and TD-DFT calculations
• ELEKTROOPTISCHES SICHERHEITSELEMENT
  申请人：Bundesdruckerei GmbH

  公开号：EP2734602B1

  公开（公告）日：2017-02-01
• LIGHT COUPLING DEVICE AND SYSTEM, AND METHOD FOR MANUFACTURING THE DEVICE AND SYSTEM
  申请人：RAMUZ Marc

  公开号：US20090316429A1

  公开（公告）日：2009-12-24

  Embodiments of the disclosed technique disclose an optical device generating light by luminescence comprising a substrate, a waveguide, a pump light source and a photoluminescent layer, wherein the waveguide is positioned between the substrate and the photoluminescent layer, or the photoluminescent layer is positioned between the substrate and the waveguide. The pump light source is provided opposite to the photoluminescent layer at the backside of the substrate. The pump light source is adapted to pump the photoluminescent layer to emit light; and at least some of the emitted light is evanescently coupled into the waveguide.
• US8503073B2
  申请人：——

  公开号：US8503073B2

  公开（公告）日：2013-08-06