2-(4-(4-cyanophenylazo)phenoxy)acetic acid | 244786-27-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 偶氮苯
• 英文名称: 2-(4-(4-cyanophenylazo)phenoxy)acetic acid
• 英文别名: 2-[4-(4-cyanophenylazo)phenoxy]-ethanoic acid
• CAS: 244786-27-4
• 化学式: C₁₅H₁₁N₃O₃
• 分子量: 281.271
• InChiKey: FDMGXTFMQOGRLY-ISLYRVAYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.44
• 重原子数：
  21.0
• 可旋转键数：
  5.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  95.04
• 氢给体数：
  1.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  BOC-甘氨酸 、 N-Fmoc-N'-Boc-L-鸟氨酸 、 2-(4-(4-cyanophenylazo)phenoxy)acetic acid 在 (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate 、 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 为溶剂， 以99%的产率得到2-{2-[4-(4-Cyano-phenylazo)-phenoxy]-acetylamino}-5-[2-{2-[4-(4-cyano-phenylazo)-phenoxy]-acetylamino}-5-(2-{2-[4-(4-cyano-phenylazo)-phenoxy]-acetylamino}-acetylamino)-pentanoylamino]-pentanoic acid amide
  参考文献：
  名称：

  Accelerated optical holographic recording using bis-DNO

  摘要：

  The design, synthesis and optical holographic recording properties of bis-DNO are reported. Bis-DNO is composed of two identical azobenzene oligoornithine segments (DNO) connected via a dipeptide linker. The two segments were assembled in a parallel fashion at the two amino groups of the dipeptide linker by Merrifield synthesis. Surprisingly, the response time of films of bis-DNOs was found to be much faster than that of their linear counterparts. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(99)01182-x

文献信息

• Photo-responsive liquid crystal composition
  申请人：Kato, Takashi

  公开号：EP1586618A1

  公开（公告）日：2005-10-19

  Disclosed is a novel photo-responsive liquid crystal composition in which an oriented state of a liquid crystalline compound is capable of being controlled by an irradiation of light. The photo-responsive liquid crystal composition is composed of a liquid crystalline compound and a gelling agent mixed with the liquid crystalline compound to form a gelling mixture, wherein the liquid crystalline compound is capable of being controlled in a state orientated in one direction by the irradiation of light. In the photo-responsive liquid crystal composition, the liquid crystalline compound is oriented in a direction parallel to the direction of the irradiation of light. In the photo-responsive liquid crystal composition, the gelling agent is formed of a compound having an azobenzene structural part and a specific skeletal structure.

  本发明公开了一种新型光响应液晶组合物，在这种组合物中，液晶化合物的定向状态能够通过光的照射来控制。光响应液晶组合物由液晶化合物和与液晶化合物混合形成胶凝混合物的胶凝剂组成，其中液晶化合物能够通过光的照射控制在一个方向上的定向状态。在光响应液晶组合物中，液晶化合物的取向方向与光照射方向平行。在光响应液晶组合物中，胶凝剂由具有偶氮苯结构部分和特定骨架结构的化合物构成。
• NOVEL PHYSICALLY FUNCTIONAL MATERIALS
  申请人：Optilink AB

  公开号：EP0828709B1

  公开（公告）日：2002-09-18
• US6376655B1
  申请人：——

  公开号：US6376655B1

  公开（公告）日：2002-04-23
• US7037444B2
  申请人：——

  公开号：US7037444B2

  公开（公告）日：2006-05-02
• [EN] NOVEL PHYSICALLY FUNCTIONAL MATERIALS<br/>[FR] NOUVEAUX MATERIAUX A FONCTIONNALITES PHYSIQUES
  申请人：FORSKNINGSCENTER RISØ

  公开号：WO1996038410A1

  公开（公告）日：1996-12-05

  (EN) The invention relates to novel monodisperse or polydisperse compounds, in general named DNO (diamino acid N$g(a)-substituted oligopeptides), preferably low molecular weight polypeptides, e.g., based on ornithine, lysine, diaminobutyric acid, diaminopropionic acid, aminoethylglycine or other amino acids or peptides having azobenzenes or other physically functional groups, e.g., photoresponsive groups, as side chains. These compounds may be synthesised using solid phase peptide synthesis techniques. Materials, e.g. thin films, comprising such compounds may be used for optical storage of information (holographic data storage), nonlinear optics (NLO), as photoconductors, photonic band-gap materials, electrically conducting materials, electroluminescent materials, piezo-electric materials, pyroelectric materials, magnetic materials, ferromagnetic materials, ferroelectric materials, photorefractive materials, or materials in which light-induced conformational changes can be produced. Optical anisotropy may reversibly be generated with polarized laser light whereby a hologram is formed. First order diffraction efficiencies of up to around 80 % have been obtained.(FR) L'invention porte sur de nouveaux composés monodispersés ou polydispersés, appelés généralement oligopeptides de diamino acide substitués en N$g(a) (DNO), de préférence des polypeptides de faible poids moléculaire, par exemple, à base d'ornithine, de lysine, d'acide diaminobutyrique, d'acide diaminopropionique, d'aminoéthylglycine ou d'autres acides aminés ou peptides ayant comme chaînes latérales des azobenzènes ou d'autres groupes à fonctionnalités physiques, comme par exemple, des groupes photosensibles. On peut synthétiser ces composés en utilisant des techniques de synthèse peptidiques en phase solide. On peut utiliser des matériaux constitués de ces composés, par exemple des couches minces, pour le stockage optique de l'information (stockage holographique de données), l'optique non linéaire (NLO), comme photoconducteurs, materiaux photoniques à largeur de bande interdite, matériaux électroconducteurs, matériaux électroluminescents, matériaux piézo-électriques, matériaux pyroélectiques, matériaux magnétiques, matériaux ferromagnétiques, matériaux ferroélectriques, matériaux réfractifs, ou matériaux pouvant subir des changements de conformation sous l'effet de la lumière. On peut créer une anisotropie optique de façon réversible au moyen d'un faisceau laser polarisé, de manière à former un hologramme. On a pu obtenir des efficacités de diffraction de premier ordre atteignant environ 80 %.