1,3,5-tris{4'-[(4''-carboxyphenyl)ethynyl]phenyl}benzene | 1352821-30-7

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二芳基庚烷
• 英文名称: 1,3,5-tris{4'-[(4''-carboxyphenyl)ethynyl]phenyl}benzene
• 英文别名: 4-[2-[4-[3,5-Bis[4-[2-(4-carboxyphenyl)ethynyl]phenyl]phenyl]phenyl]ethynyl]benzoic acid
• CAS: 1352821-30-7
• 化学式: C₅₁H₃₀O₆
• 分子量: 738.796
• InChiKey: MGVMOEWYMNSRRN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.4
• 重原子数：
  57
• 可旋转键数：
  12
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  112
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  在 水 、 potassium hydroxide 、 盐酸 作用下， 以 四氢呋喃 、 乙醇 、 水 为溶剂， 反应 6.0h， 以90%的产率得到1,3,5-tris{4'-[(4''-carboxyphenyl)ethynyl]phenyl}benzene
  参考文献：
  名称：

  1,3,5-Triphenylbenzene fluorophore as a selective Cu²⁺sensor in aqueous media

  摘要：

  三种水溶性荧光团由1,3,5-三(4'-碘苯基)苯合成。其中带有水杨酸基团的化合物通过静态淬灭机制对Cu²⁺表现出选择性荧光淬灭。加入Triton X-100不仅提高了荧光团的量子效率，还将Cu²⁺的检测限从6.49 ppb降低到了0.19 ppb。

  DOI：

  10.1039/c1cc16148b

文献信息

• Electronic Decoupling in C₃-Symmetrical Light-Responsive Tris(Azobenzene) Scaffolds: Self-Assembly and Multiphotochromism
  作者：Agostino Galanti、Valentin Diez-Cabanes、Jasmin Santoro、Michal Valášek、Andrea Minoia、Marcel Mayor、Jérôme Cornil、Paolo Samorì

  DOI：10.1021/jacs.8b06324

  日期：2018.11.28

  We report the synthesis of a novel C3-symmetrical multiphotochromic molecule bearing three azobenzene units at positions 1, 3, 5 of the central phenyl ring. The unique geometrical design of such a rigid scaffold enables the electronic decoupling of the azobenzene moieties to guarantee their simultaneous isomerization. Photoswitching of all azobenzenes in solution was demonstrated by means of UV-vis

  我们报告了一种新型 C3 对称多光致变色分子的合成，该分子在中央苯环的 1、3、5 位具有三个偶氮苯单元。这种刚性支架的独特几何设计能够实现偶氮苯部分的电子去耦，以保证它们同时异构化。通过紫外-可见吸收光谱和高效液相色谱 (HPLC) 分析证明了溶液中所有偶氮苯的光开关。固液界面的扫描隧道显微镜研究，得到分子模型的证实，通过可视化和识别由三种不同异构体产生的模式，可以将这些系统的动态自组装分解为有序的超分子结构，
• Porous coordination polymer and gas storage using the same
  申请人：Panasonic Intellectual Property Management Co., Ltd.

  公开号：US10486134B2

  公开（公告）日：2019-11-26

  The present invention provides a porous coordination polymer having high ability of storing a gas. The porous coordination polymer according to the present invention comprises zinc cluster ions and one kind of tricarboxylic acid ions selected from the group consisting of the following chemical formula (I), the following chemical formula (II), and the following chemical formula (III); where X represents a natural number of not less than 1 and not more than 3, wherein the tricarboxylic acid ions are bound to the zinc cluster ions as terdentate ligands.

  本发明提供了一种具有高气体储存能力的多孔配位聚合物。本发明的多孔配位聚合物由锌簇离子和一种选自以下化学式（I）、以下化学式（II）和以下化学式（III）的三羧酸离子组成； 其中 X 代表不小于 1 也不大于 3 的自然数、 其中 三羧酸离子作为三齿配体与锌簇离子结合。
• POROUS COORDINATION POLYMER AND GAS STORAGE USING THE SAME
  申请人：Panasonic Intellectual Property Management Co., Ltd.

  公开号：US20180093251A1

  公开（公告）日：2018-04-05

  The present invention provides a porous coordination polymer having high ability of storing a gas. The porous coordination polymer according to the present invention comprises zinc cluster ions and one kind of tricarboxylic acid ions selected from the group consisting of the following chemical formula (I), the following chemical formula (II), and the following chemical formula (III); where X represents a natural number of not less than 1 and not more than 3, wherein the tricarboxylic acid ions are bound to the zinc cluster ions as terdentate ligands.
• SURFACE-MODIFIED INORGANIC NITRIDE, COMPOSITION, THERMALLY CONDUCTIVE MATERIAL, AND DEVICE WITH THERMALLY CONDUCTIVE LAYER
  申请人：FUJIFILM Corporation

  公开号：US20200180957A1

  公开（公告）日：2020-06-11

  The present invention provides a surface-modified inorganic nitride having excellent dispersibility. Furthermore, the present invention provides a composition, a thermally conductive material, and a device with a thermally conductive layer which contain the surface-modified inorganic nitride. The surface-modified inorganic nitride of the present invention includes an inorganic nitride, and a compound which is represented by General Formula (1) and is adsorbed onto a surface of the inorganic nitride.