4.4'-bis-dibutylamino-trans-stilbene

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 4.4'-bis-dibutylamino-trans-stilbene
• 英文别名: 4.4'-Bis-dibutylamino-trans-stilben；4,4'-Bis(di-n-butyl)amino-e-stilbene；N,N-dibutyl-4-[(E)-2-[4-(dibutylamino)phenyl]ethenyl]aniline
• 化学式: C₃₀H₄₆N₂
• 分子量: 434.709
• InChiKey: RCGWIGYMVWIOHY-BUHFOSPRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.4
• 重原子数：
  32
• 可旋转键数：
  16
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  正溴丁烷 、 (E)-4-(对氨基苯)乙烯 在 potassium carbonate 、 正丁醇 作用下， 生成 4.4'-bis-dibutylamino-trans-stilbene
  参考文献：
  名称：

  Goodson et al., British Journal of Pharmacology and Chemotherapy, 1948, vol. 3, p. 61

  摘要：

  DOI：

文献信息

• Optical and electrochemical properties of soluble donor-π-donor compounds as potential molecular wires and electrochemically-triggered optical switches
  作者：Laurent Porrès、Valérie Alain、Laurent Thouin、Philippe Hapiot、Mireille Blanchard-Desce

  DOI：10.1039/b305737b

  日期：——

  With the aim of designing molecular wires operating at easily accessible potentials, a series of soluble bis-donor polyenic compounds (up to 3.2 nm long) has been prepared. Their optical and electrochemical properties have been investigated. These model compounds were shown to exhibit a reversible two-electron oxidation process at low potential (which further decreases with increasing polyenic chain length). The oxidized dicationic species combine convenient stability and solubility. Interestingly, these species also show reduced bond length alternation along the polyenic chain, consistent with a significant red-shift of their absorption band to the NIR region. Such behaviour is expected to lead to a dramatic enhancement of the third-order nonlinear optical responses of the polyenic molecules upon oxidation, opening the way to optical switches. Hence, such molecules represent promising model compounds for molecular wires but also open an innovative route towards voltage-driven optical switches.

  为了设计在易于接近的电势下工作的分子线，制备了一系列可溶性双供体多烯化合物（长达 3.2 nm）。对其光学和电化学性质进行了研究。这些模型化合物在低电位下表现出可逆的双电子氧化过程（随着多烯链长度的增加而进一步降低）。氧化双阳离子物质结合了便利的稳定性和溶解度。有趣的是，这些物质还显示出沿着多烯链的键长交替减少，这与它们的吸收带向近红外区域的显着红移一致。这种行为预计将导致氧化时多烯分子的三阶非线性光学响应的​​显着增强，从而为光开关开辟道路。因此，此类分子代表了分子线的有前途的模型化合物，同时也开辟了一条通向电压驱动光开关的创新途径。
• Multi-photon reacted articles with inorganic particles and method for fabricating structures
  申请人：Leatherdale Catherine A.

  公开号：US20090035528A1

  公开（公告）日：2009-02-05

  A three-dimensional shaped structure is prepared from a multi-photon reactive composition including: (a) at least one reactive species; (b) a multi-photon photoinitiator system; and (c) a plurality of substantially inorganic particles, wherein the particles have an average particle size of less than about 10 microns in diameter.

  使用多光子反应组成物制备出三维形状的结构，该组成物包括：(a) 至少一种反应物种；(b) 多光子光引发剂系统；以及 (c) 多个基本无机颗粒，其中颗粒的平均粒径小于约10微米。
• MULTI-PHOTON REACTIVE COMPOSITIONS WITH INORGANIC PARTICLES AND METHOD FOR FABRICATING STRUCTURES
  申请人：Leatherdale A. Catherine

  公开号：US20070264501A1

  公开（公告）日：2007-11-15

  A multi-photon reactive composition including: (a) at least one reactive species; and (b) multi-photon photoinitiator system; and (c) a plurality of substantially inorganic particles, wherein the particles have an average particle size of less than about 10 microns in diameter.

  一种多光子反应组合物，包括：（a）至少一种反应性物质；和（b）多光子光引发剂系统；以及（c）多个基本上无机颗粒，其中颗粒的平均粒径小于约10微米。
• Photosensitive Quantum Dot, Composition Comprising the Same and Method of Forming Quantum Dot-Containing Pattern Using the Composition
  申请人：Park Jong-jin

  公开号：US20100117110A1

  公开（公告）日：2010-05-13

  A photosensitive quantum dot including a quantum dot, and a plurality of photosensitive moieties that are bound to a surface of the quantum dot, wherein each of the photosensitive moieties includes silicon (Si) and a photosensitive functional group. Also disclosed are a composition for forming a quantum dot-containing pattern, where the composition includes the photosensitive quantum dot, and a method of forming a quantum dot-containing pattern using the composition.

  一种光敏量子点，包括量子点和多个与量子点表面结合的光敏基团，其中每个光敏基团包括硅（Si）和光敏功能基团。还公开了一种用于形成含量子点图案的组合物，其中组合物包括光敏量子点，并公开了使用该组合物形成含量子点图案的方法。
• A PRESSURE-SENSITIVE ADHESIVE LAMINATE, A METHOD AND A DEVICE FOR MODIFYING AN INITIAL RELEASE FORCE IN SUCH A LAMINATE
  申请人：Francois, Jean-Marc

  公开号：EP1153097A1

  公开（公告）日：2001-11-14