4'-(4-bromophenyl)-6-bromo-2,2':6',2''-terpyridine | 1009305-66-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 4'-(4-bromophenyl)-6-bromo-2,2':6',2''-terpyridine
• 英文别名: 4′-(4-bromophenyl)-6-bromo-2,2′:6′,2′′-terpyridine；6-bromo-4'-(4-bromo-phenyl)-[2,2';6',2'']terpyridine；6-Bromo-4'-(4-bromophenyl)-[2,2';6',2'']terpyridine；4-(4-bromophenyl)-2-(6-bromopyridin-2-yl)-6-pyridin-2-ylpyridine
• CAS: 1009305-66-1
• 化学式: C₂₁H₁₃Br₂N₃
• 分子量: 467.162
• InChiKey: LYBGCVDQNDSHNO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  26
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  38.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4'-(4-bromophenyl)-6-bromo-2,2':6',2''-terpyridine 、 (R)-(-)-2-丁醇 在 potassium tert-butylate 作用下， 以 1,4-二氧六环 为溶剂， 反应 48.0h， 以27%的产率得到(R)-4′-(4-bromophenyl)-6-(sec-butoxy)-2,2′:6′,2′′-terpyridine
  参考文献：
  名称：

  Fluorescent colour modulation in Zn(ii)-based metallo-supramolecular polymer films by electronic-state control of the ligand

  摘要：

  通过Zn(ClO4)2和双(三联吡啶)在6位外围吡啶部分与电子给体（烷氧基）或电子吸引体（氰基）1：1络合，制备了一系列Zn(II)基金属超分子聚合物。Zn(II)基聚合物在室温溶液中显示出相对较高的量子产额（ΦPL = 0.68-0.76）。更重要的是，由于配体的取代效应导致斯托克斯位移较大，它们在薄膜状态下显示出蓝色、青色和绿色的不同发光颜色。

  DOI：

  10.1039/c3dt51354h
• 作为产物：
  描述：

  1-(3-oxo-[2-(6-bromopyridyl)]propen-1-yl)-4-bromobenzene 、 1-[2-氧-2-(2-吡啶基)乙基]碘化吡啶 在 ammonium acetate 作用下， 以 甲醇 为溶剂， 反应 24.0h， 以74%的产率得到4'-(4-bromophenyl)-6-bromo-2,2':6',2''-terpyridine
  参考文献：
  名称：

  衍生自手性双三联吡啶的旋光性金属超分子聚合物

  摘要：

  光学活性的金属-超分子聚合物是通过将Fe（II）离子与新的在周边吡啶环邻位含有手性四甘醇单元的双-双吡啶络合而成功合成的。此外，我们还揭示了溶剂和温度对聚合物组装和拆卸行为的影响。

  DOI：

  10.1021/ol901293r

文献信息

• Compound having pyridoindole ring structure bonded with substituted pyridyl group, and organic electroluminescent device
  申请人：Yokoyama Norimasa

  公开号：US08624228B2

  公开（公告）日：2014-01-07

  Objects of the invention are to provide an organic compound having excellent properties, which is excellent in eleclron-injecting/transporling performance, has hole-blocking ability, and is highly stable in a thin-film state, as a material for an organic electroluminescent devices having a high-efficiency and a high durability; and to provide an organic electroluminescent device having a high-efficiency and a high durability using the compound. The invention relates to: a compound having a pyridoindolc ring structure bonded with a substituted pyridyl group and an organic electroluminescent device comprising a pair of electrodes and at least one organic layer interposed between the electrodes.

  本发明的目的是提供一种具有优异性能的有机化合物，它在电子注入/传输性能、阻挡空穴能力和薄膜状态下的高稳定性方面表现出色，作为高效和高耐久性的有机电致发光器件的材料；同时提供使用该化合物的高效和高耐久性的有机电致发光器件。本发明涉及一种具有吡啶吲哚环结构的化合物，该结构与取代的吡啶基团相连，以及包含一对电极和至少一个有机层的有机电致发光器件。
• COMPOUND HAVING PYRIDOINDOLE RING STRUCTURE BONDED WITH SUBSTITUTED PYRIDYL GROUP, AND ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Hodogaya Chemical Co., Ltd.

  公开号：EP2246351B1

  公开（公告）日：2015-05-06
• Metallosupramolecular Polyelectrolytes Self-Assembled from Various Pyridine Ring-Substituted Bisterpyridines and Metal Ions:  Photophysical, Electrochemical, and Electrochromic Properties
  作者：Fu She Han、Masayoshi Higuchi、Dirk G. Kurth

  DOI：10.1021/ja710380a

  日期：2008.2.1

  This work presents several metallosupramolecular coordination polyelectrolytes (MEPEs) Self-assembled from rigid, pi-conjugated, pyridine ring functionalized bisterpyridines and metal ions. The MEPEs are water-soluble and display different colors spanning the entire visible regions. Optical, electrochemical, and electrochromic properties of the obtained MEPEs are presented. The results show that the properties are profoundly affected by the nature of the substituents at the peripheral pyridine rings. Namely, MEPEs assembled from the electron-rich OMe group modified ligands exhibit high switching reversibility and stability and show a lower switching potential than the unsubstituted and electron-deficient Br-substituted analogues. The response times can be tuned either by the design of the ligands or by the choice of the metal ions to cover a broad time scale from under 1 s to several minutes. The optical memory is enhanced from 30 s to longer than 15 min as a comparison of unsubstituted and substituted MEPEs shows. Thus, the significantly enhanced stability and the ease of tuning the properties render this type of supramolecular assembly attractive as electrochromic materials for applications in a large variety of areas. Most importantly, we presented the structure-property relationships of MEPEs, which lays the groundwork for further design of new bisterpyridine-based metallosupramolecular functional materials.
• US8624228B2
  申请人：——

  公开号：US8624228B2

  公开（公告）日：2014-01-07
• Optically Active Metallo-Supramolecular Polymers Derived from Chiral<i>Bis</i>-terpyridines
  作者：Ravindra R. Pal、Masayoshi Higuchi、Dirk G. Kurth

  DOI：10.1021/ol901293r

  日期：2009.8.20

  The optically active metallo-supramolecular polymers were successfully synthesized via complexation of Fe(II) ions with new bis-terpyridines containing chiral tetra-ethylene glycol units at the ortho-position of the peripheral pyridine rings. In addition, we also revealed solvent and temperature effects toward assembly and dis-assembly behavior of polymers.

  光学活性的金属-超分子聚合物是通过将Fe（II）离子与新的在周边吡啶环邻位含有手性四甘醇单元的双-双吡啶络合而成功合成的。此外，我们还揭示了溶剂和温度对聚合物组装和拆卸行为的影响。