2-(4-硝基苯氧基)甲基丙烯酸乙酯 | 88613-26-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-(4-硝基苯氧基)甲基丙烯酸乙酯
• 英文名称: 1-methyl-1-[2-(4-nitrophenoxy)-ethoxycarbonyl]-ethylene
• 英文别名: methyl-1-[2-(4-nitrophenoxy)-ethoxycarbonyl]-ethylene；methylpropenoic acid 2-(p-nitrophenoxy)ethyl ester；2-(p-nitrophenoxy) ethyl methacrylate；2-(4-Nitrophenoxy)ethyl methacrylate；2-(4-nitrophenoxy)ethyl 2-methylprop-2-enoate
• CAS: 88613-26-7
• 化学式: C₁₂H₁₃NO₅
• 分子量: 251.239
• InChiKey: AFRRFGFVBWHXEK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  18
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  81.4
• 氢给体数：
  0
• 氢受体数：
  5

安全信息

• 危险类别码：
  R36/37/38
• 海关编码：
  2916140000

文献信息

• Functionalized Photoreactive Compounds
  申请人：Cherkaoui Mohammed Zoubair

  公开号：US20080274304A1

  公开（公告）日：2008-11-06

  The present invention concerns functionalized photoreactive compounds of formula (I), that are particularly useful in materials for the alignment of liquid crystals. Due to the adjunction of an electron withdrawing group to specific molecular systems bearing an unsaturation directly attached to two unsaturated ring systems, exceptionally high photosensitivities, excellent alignment properties as well as good mechanical robustness could be achieved in materials comprising said functionalized photoreactive compounds of the invention.

  本发明涉及式(I)的官能化光反应化合物，特别适用于液晶对准材料。由于在特定分子系统中的不饱和键直接连接到两个不饱和环系统上附加了一个电子受体基团，因此在包含本发明的这些官能化光反应化合物的材料中可以实现异常高的光敏性、优异的对准性能以及良好的机械稳健性。
• POLYMERIC COATINGS AND METHODS FOR FORMING THEM
  申请人：Meagher Laurence

  公开号：US20080045686A1

  公开（公告）日：2008-02-21

  The present invention relates to a controllable polymeric surface coating including a macromolecule, which is covalently bound to the surface of a substrate, the macromolecule including a plurality of polymerisation initiators and a plurality of surface binding groups; and pendant polymers grafted from at least some of the polymerisation initiators.

  本发明涉及一种可控的聚合物表面涂层，包括一种大分子，该大分子与基底表面共价结合，该大分子包括多个聚合引发剂和多个表面结合基团；并且从至少一些聚合引发剂上生长的悬挂聚合物。
• Photochromic compositions and articles comprising siloxane, alkylene or substituted alkylene oligomers
  申请人：Evans Alexander Richard

  公开号：US20070187656A1

  公开（公告）日：2007-08-16

  This invention relations to a polymerizable composition for forming a photochromic article of glass transition temperature of at least 50 ° C. on curing, the composition comprising: (a) a polymerizable composition comprising a monomer component or resin formed therefrom; and (b) a photochromic dye monomer comprising a photochromic moiety and at least one oligomeric group having at least one group reactive with the monomer component during or following curing wherein the oligomer group comprises a multiplicity of monomer units selected from siloxane, alkylene and substituted alkylene.

  本发明涉及一种可聚合组合物，用于形成玻璃化转变温度至少为50℃的光致变色物品，所述组合物包括：(a)一种聚合物组合物，包括单体组分或由其形成的树脂；以及(b)一种光致变色染料单体，包括一个光致变色基团和至少一个具有至少一个与单体组分在固化期间或固化后反应的寡聚物基团，其中寡聚物基团包括从硅氧烷、烷基和取代烷基中选择的多种单体单元。
• Photochromic Compounds Comprising Polymeric Substituents And Methods For Preparation And Use Thereof
  申请人：Evans Richard Alexander

  公开号：US20090093601A1

  公开（公告）日：2009-04-09

  The present invention relates to a compound comprising a photochromic moiety and at least one substituent comprising a polymer chain having a carbon backbone and a plurality of functional moieties appended to the carbon backbone.

  本发明涉及一种化合物，该化合物包括一个光致变色基团和至少一个取代基，该取代基包括具有碳骨架的聚合物链和附加到碳骨架上的多个功能基团。
• Functionalized photoreactive compounds
  申请人：Rolic AG

  公开号：EP1764405A1

  公开（公告）日：2007-03-21

  The present invention concerns functionalized photoreactive compounds of formula (I) that are particularly useful in materials for the alignment of liquid crystals. Due to the adjunction of an electron withdrawing group to specific molecular systems bearing an unsaturation directly attached to two unsaturated ring systems, exceptionally high photosensitivities, excellent alignment properties as well as good mechanical robustness could be achieved in materials comprising said functionalized photoreactive compounds of the invention.

  本发明涉及式 (I) 的官能化光活性化合物，这些化合物在液晶配向材料中特别有用。 由于在直接连接两个不饱和环体系的特定分子体系中加入了一个退电子基团，因此在包含本发明所述功能化光活性化合物的材料中，可以获得极高的光敏性、优异的配向性能以及良好的机械坚固性。