N-(2,2-diphenylvinyl)phenoxazine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶嗪类
• 英文名称: N-(2,2-diphenylvinyl)phenoxazine
• 英文别名: 10-(2,2-Diphenylethenyl)phenoxazine；10-(2,2-diphenylethenyl)phenoxazine
• 化学式: C₂₆H₁₉NO
• 分子量: 361.443
• InChiKey: ZPBXABLTYYTXFT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.1
• 重原子数：
  28
• 可旋转键数：
  3
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  12.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  吩噁嗪 在 吡啶 、 IrCl(CO){P(OC₆F₅)₃}₂ 作用下， 以 二氯甲烷 、 甲苯 为溶剂， 反应 44.0h， 生成 N-(2,2-diphenylvinyl)phenoxazine
  参考文献：
  名称：

  Catalyst Design of Vaska-Type Iridium Complexes for Highly Efficient Synthesis of π-Conjugated Enamines

  摘要：

  The appropriate design of a ligand (L) in IrCl(CO)(L)(2) (4) realized the efficient synthesis of pi-conjugated enamines possessing hole-transport properties. The iridium complex with electron-withdrawing phosphorus ligands catalyzed the hydrosilylation of amides to the corresponding silylhemiaminals, which were transformed to the enamines by heat or by treatment with acids. High catalytic efficiency (TON > 10,000) was achieved, which made it possible for the residual iridium in the enamine product to be below 20 ppb.

  DOI：

  10.1021/acs.organomet.5b00636

文献信息

• A facile design of azaanthracene derivatives: ACQ–AIE conversion and blue-shifted mechanofluorochromic emission
  作者：Mingming Huang、Hao Lu、Kun Wang、Beibei Liu、Meng Wang、Xiaoyao Qiao、Jiping Yang

  DOI：10.1016/j.dyepig.2020.108992

  日期：2021.2

  this work, two diphenylethylene substituted azaanthracene derivatives DPE-POZ and DPE-PTZ were masterly designed and synthesized through a fairly simple one-step reaction. The introduction of multi-rotor group diphenylethylene endows the products with twisted molecular conformations, which successfully promotes the photophysical behavior conversion of ACQ-AIE. The αAIE (the ratio of PL intensity in a mixed

  氮杂蒽衍生物，例如吩恶嗪和吩噻嗪，不仅在化学领域而且在材料科学领域也吸引了相当大的兴趣，因为它们具有独特的电子结构和光物理性质。但是，像大多数有机发光剂一样，吩恶嗪和吩噻嗪都遭受恼人的聚集引起的猝灭（ACQ）效应，这极大地限制了它们在固态条件下的进一步应用。幸运的是，聚集诱发发射（AIE）现象的发现为解决顽固的ACQ效应提供了一个优雅的平台。但是，大多数现有的AIEgens是通过一些复杂的合成方法制备的，这些方法通常不受欢迎，而且对环境不利，成本高且溶解度低。因此，因此，探索一种简单且具有成本效益的方法来实现吩恶嗪和吩噻嗪的AIE改性非常值得关注。在这项工作中，两个二苯乙烯取代的氮杂蒽衍生物DPE-POZ和DPE-PTZ是通过相当简单的一步反应精心设计和合成的。多转子基团二苯乙烯的引入使产物具有扭曲的分子构象，从而成功地促进了ACQ-AIE的光物理行为转化。所述α AIE的（PL强度与水9
• Catalyst Design of Vaska-Type Iridium Complexes for Highly Efficient Synthesis of π-Conjugated Enamines
  作者：Atsushi Tahara、Yasumitsu Miyamoto、Ryuta Aoto、Keisuke Shigeta、Yuta Une、Yusuke Sunada、Yukihiro Motoyama、Hideo Nagashima

  DOI：10.1021/acs.organomet.5b00636

  日期：2015.10.26

  The appropriate design of a ligand (L) in IrCl(CO)(L)(2) (4) realized the efficient synthesis of pi-conjugated enamines possessing hole-transport properties. The iridium complex with electron-withdrawing phosphorus ligands catalyzed the hydrosilylation of amides to the corresponding silylhemiaminals, which were transformed to the enamines by heat or by treatment with acids. High catalytic efficiency (TON > 10,000) was achieved, which made it possible for the residual iridium in the enamine product to be below 20 ppb.