6-(9-carbazolyl)hexyl methacrylate | 128629-00-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 6-(9-carbazolyl)hexyl methacrylate
• 英文别名: 6-(N-carbazolyl)hexylmethacrylate；6-(carbazol-9-yl)hexyl methacrylate；6-(9'H-carbazol-9'-yl)hexyl methacrylate；6-(N-carbazolyl)-hexyl methacrylate；6-carbazol-9-ylhexyl 2-methylprop-2-enoate
• CAS: 128629-00-5
• 化学式: C₂₂H₂₅NO₂
• 分子量: 335.446
• InChiKey: ZOSQGXFQCKMUQU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  25
• 可旋转键数：
  9
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  31.2
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  6-(tert-butyldiphenylsilyloxy)hexyl chloride 在 四丁基氟化铵 、 sodium hydride 、 三乙胺 、 对苯二酚 、 sodium iodide 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 100.0h， 生成 6-(9-carbazolyl)hexyl methacrylate
  参考文献：
  名称：

  Efficient fully functionalized photorefractive polymethacrylates with infrared sensitivity and different spacer lengths

  摘要：

  合成并表征了一系列含有分散红型发色团和咔唑作为电荷传输剂、具有不同间隔基长度的光折变聚甲基丙烯酸酯。在用 1 wt% TNFM 敏化后，通过四波混频和两束耦合在 780 nm 处研究了这些材料的光折变效应。我们发现增益系数为 Γ = 140 cm−1 在施加 60 V µm−1 电场时，在施加 52 V µm−1 电场时完成内部衍射。对于全功能化的光折变聚合物，这些值位居迄今为止报道的最高值之​​列。

  DOI：

  10.1039/b102489m

文献信息

• Millisecond photorefractivity with novel dicyanomethylenedihydrofuran-containing polymers
  作者：Francisco Gallego-Gómez、Julio C. Álvarez-Santos、José L. Rodríguez-Redondo、Enrique Font-Sanchis、José M. Villalvilla、Ángela Sastre-Santos、María A. Díaz-García、Fernando Fernández-Lázaro

  DOI：10.1039/c2jm31320k

  日期：——

  New multifunctional copolymers containing carbazole units and high loads of dicyanomethylenedihydrofuran (DCDHF) were synthesized and used to prepare blends for photorefractive (PR) purposes. The materials response, which is strongly dependent on the glass-transition temperature (Tg), was thoroughly analyzed by holography, conductivity and ellipsometry measurements in order to both determine the limiting factors and optimize the performance. Materials that have a Tg around room temperature show strongly hindered chromophore orientation, which is avoided by lowering the Tg down to 6 °C, without compromising the PR effect or the material stability. A further DCDHF-containing homopolymer without carbazole was synthesized and characterized, showing an inferior PR response, which is attributed to a beneficial role for charge generation and transport of the attached carbazole in the copolymers. The new blends strongly improve the structural properties of previous DCDHF-based materials, allowing application of fields well above 100 V μm−1 and preventing beam fanning. Outstanding PR performance was achieved, with fast buildup and erasure times of a few tens of milliseconds (even at low recording intensities), large refractive index modulation (over 10−2) and two-beam coupling gain (above 350 cm−1). Such performance is among the best reported for PR materials based on multifunctional and nonlinear polymers and comparable to standard PR composites.

  我们合成了含有咔唑单元和高含量二氰基甲酰二氢呋喃（DCDHF）的新型多功能共聚物，并将其用于制备光折射（PR）用途的混合物。材料的响应与玻璃转化温度（Tg）密切相关，我们通过全息、电导和椭偏仪测量对材料的响应进行了深入分析，以确定限制因素并优化性能。Tg 约为室温的材料显示出强烈的发色团取向受阻现象，通过将 Tg 降低到 6 °C，可以避免这种现象，而不会影响 PR 效果或材料的稳定性。我们还合成了另一种不含咔唑的含 DCDHF 均聚物，并对其进行了表征，结果显示 PR 反应较差，这是因为共聚物中附着的咔唑有利于电荷的产生和传输。新的共混物极大地改善了以前基于 DCDHF 的材料的结构特性，使电场的应用远高于 100 V μm-1，并防止了光束扇形。这种材料具有出色的 PR 性能，即使在记录强度较低的情况下，也能实现几十毫秒的快速建立和擦除时间、较大的折射率调制（超过 10-2）和双光束耦合增益（超过 350 cm-1）。据报道，这种性能是基于多功能和非线性聚合物的 PR 材料中最好的，可与标准 PR 复合材料相媲美。
• Methacrylate (co)polymers containing carbazolyl side groups and
  申请人：BASF Aktiengesellschaft

  公开号：US05176962A1

  公开（公告）日：1993-01-05

  Methacrylate (co)polymers containing carbazolyl side groups contain or are composed of repeating units of the general formula (I) ##STR1## where m is an integer of from 3 to 11. The novel methacrylate (co)polymers containing carbazolyl side groups can advantageously be used as photoconductors in photoconductive layers, in particular of electrophotographic recording elements.

  含有卡巴唑侧基的甲基丙烯酸酯（共）聚合物包含或由一般式（I）的重复单元组成##STR1##其中m是3到11的整数。新型含有卡巴唑侧基的甲基丙烯酸酯（共）聚合物可以优点地用作光导层中的光导体，特别是电子摄影记录元件的光导体。
• Strohriegl, Peter, Molecular Crystals and Liquid Crystals (1969-1991), 1990, vol. 183, p. 261 - 267
  作者：Strohriegl, Peter

  DOI：——

  日期：——
• Aqueous inkjet recording ink and method for producing the same
  申请人：FUJIFILM Corporation

  公开号：EP2090626B1

  公开（公告）日：2011-06-22
• AQUEOUS INKJET RECORDING INK AND METHOD FOR PRODUCING THE SAME
  申请人：SASADA Misato

  公开号：US20090203823A1

  公开（公告）日：2009-08-13

  An aqueous inkjet recording ink including pigment particles coated with a water-insoluble resin, water, and a water-soluble organic solvent including at least one hydroxy group, wherein the water-insoluble resin has a salt-forming group and a structural unit which is derived from a methacrylate and has an aromatic ring linked via a linking group to an atom in the main chain of the water-insoluble resin, and the water-insoluble resin satisfies the condition that when the water-insoluble resin, an organic solvent, one equivalent of a neutralizing agent with respect to the salt-forming group, and water are mixed with a total content of the water-insoluble resin and the organic solvent being 35% by mass relative to the total mass of the mixture, an emulsion is formed without precipitation of the water-insoluble resin, and after the emulsion is allowed to stand for three hours, a transparent single phase is formed, or two separate phases are formed and at least an aqueous phase of the two phases is transparent.