N-[2-(二甲基氨基)-5-硝基苯基]乙酰胺 | 5367-36-2

• 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: N-[2-(二甲基氨基)-5-硝基苯基]乙酰胺
• 中文别名: 2'-(N,N-二甲氨基)-5'-硝基乙酰苯胺
• 英文名称: 4-(N,N-dimethylamino)-3-acetamidonitrobenzene
• 英文别名: 3-acetamido-4-(dimethylamino)-1-nitrobenzene；N-[2-(dimethylamino)-5-nitrophenyl]acetamide；2-(N,N-dimethylamino)-5-nitroacetanilide；acetic acid-(2-dimethylamino-5-nitro-anilide)；4-Nitro-N¹.N¹-dimethyl-N²-acetyl-o-phenylendiamin；Essigsaeure-(2-dimethylamino-5-nitro-anilid)
• CAS: 5367-36-2
• 化学式: C₁₀H₁₃N₃O₃
• mdl: MFCD00130122
• 分子量: 223.232
• InChiKey: TZSQCGFTOHIDIB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  78.2
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2924299090

反应信息

• 作为产物：
  描述：

  1-N-2,4-二硝基苯基二甲胺 在 盐酸 、 乙醇 、 乙酸酐 、 tin(ll) chloride 作用下， 生成 N-[2-(二甲基氨基)-5-硝基苯基]乙酰胺
  参考文献：
  名称：

  167.对氨基二甲基苯胺。第二部分 的Ô氯代和硝基衍生物

  摘要：

  DOI：

  10.1039/jr9420000755

文献信息

• Organic nonlinear optical material
  申请人：Toray Industries, Inc.

  公开号：US04987255A1

  公开（公告）日：1991-01-22

  The present invention provides an organic nonlinear optical material including a benzylidene-aniline derivative having an electron-donating substituent introduced at the 4-position and an electron-accepting substituent introduced at the 4'-position, by selecting as the conjugated .pi. electronic system a benzylidene-aniline derivative having a large molecular hyperpolarizability and yet a dipole moment as small as those of benzene derivatives, and introducing a molecular alignment-regulating substituent. The centrosymmetry in the bulk state of the material, for example, in the crystal state, is destroyed and the molecular alignment is regulated to such a bulk structure so that the optical nonlinearity possessed by the molecule is effectively utilized. The material exhibits a large optical nonlinearity never attained by conventional techniques. The intermolecular cohesive force due to the .pi. electron interaction between the molecules in the present invention is larger than that between a benzene derivative. Consequently, the material has, comparatively, a high melting point, a low subliming property, and a low water-absorbing property. In conclusion, a practically invaluable nonlinear optical material having a high durability in the bulk state and an excellent resistance to laser damage is provided.

  本发明提供了一种有机非线性光学材料，包括在4-位引入一个供电子取代基团和在4'-位引入一个受电子取代基团的苯甲醛-苯胺衍生物，通过选择作为共轭π电子系统的苯甲醛-苯胺衍生物，具有较大的分子高极化率，但偶极矩与苯衍生物相同小，并引入分子定向调节取代基团。例如，在材料的大量状态，例如在晶体状态中，中心对称性被破坏，分子排列被调节到这样一种大量结构，使分子所拥有的光学非线性有效利用。该材料表现出一种传统技术从未达到的大光学非线性。由于本发明中分子之间的π电子相互作用引起的分子间凝聚力大于苯衍生物之间的凝聚力。因此，该材料具有相对较高的熔点，低升华性质和低吸水性质。总之，提供了一种在大量状态具有高耐久性和出色抗激光损伤性能的非常宝贵的非线性光学材料。
• ULTRAVIOLET LIGHT ABSORBERS
  申请人：Transitions Optical, Inc.

  公开号：US20170275534A1

  公开（公告）日：2017-09-28

  The present invention relates to compounds that have ultraviolet light absorbing properties, and which can also have mesogenic properties. The present invention also relates to compositions that include one or more such compounds, and to articles of manufacture that include one or more such compounds, such as optical elements that include an optical substrate and a layer that includes at least one compound of the present invention.

  本发明涉及具有吸收紫外光特性的化合物，该化合物还可以具有介向性质。本发明还涉及包括一种或多种这种化合物的组合物，以及包括一种或多种这种化合物的制造物，例如包括光学基底和包含本发明至少一种化合物的层的光学元件。
• MESOGEN CONTAINING COMPOUNDS
  申请人：He Meng

  公开号：US20090326186A1

  公开（公告）日：2009-12-31

  Compounds including at least one mesogenic substructure and at least one long flexible segment and methods of synthesizing the same are disclosed. Formulations which include various embodiments of the mesogen containing compounds and their use in articles of manufacture and ophthalmic devices are also disclosed.

  本发明公开了至少包括一个介向基结构和至少一个长柔性段的化合物及其合成方法。公开了包括各种介向基含有化合物的配方以及它们在制造物品和眼科设备中的使用。
• Non-linear optical material
  申请人：MITSUBISHI PETROCHEMICAL CO., LTD.

  公开号：EP0344735A2

  公开（公告）日：1989-12-06

  An optical material obtainable by electrically polarizing a high polymer molded article obtained from a composition comprising a copolymer of vinylidene cyanide and at least one comonomer selected from vinyl compounds, other vinylidene compounds and dienes having uniformly dispersed therein from 0.1 to 70% by weight of an organic molecular crystal having nonlinear optical effects, with the total amount of the copolymer and the organic molecular crystal being 100% by weight. The optical material has excellent orientation of the organic molecular crystal, great nonlinear optical effects, and excellent moldability.

  一种光学材料，可通过对高聚物模制件进行电偏振获得，该模制件的组合物包括亚乙烯氰和至少一种共聚物，共聚物选自乙烯基化合物、其他亚乙烯基化合物和二烯，其中均匀分散有 0.1% 至 70% （按重量计）具有非线性光学效应的有机分子晶体，共聚物和有机分子晶体的总量为 100%（按重量计）。这种光学材料具有极佳的有机分子晶体定向性、极佳的非线性光学效应和极佳的成型性。
• Crystal-polymer matrix composites
  申请人：BRITISH TECHNOLOGY GROUP LIMITED

  公开号：EP0436301A2

  公开（公告）日：1991-07-10

  This invention relates to a method of producing polymer composites comprising a polymeric matrix (Host) in which crystallites of organic and/or inorganic compounds (Guest) are grown in situ. The growth of crystals is achieved by a temperature gradient zone melting technique. The resultant crystals have high crystalline alignment, good transparency and high second harmonic generation activity.

  本发明涉及一种生产聚合物复合材料的方法，该复合材料包括一种聚合物基质（Host），在该基质中有机和/或无机化合物（Guest）的晶体在原位生长。晶体的生长是通过温度梯度区熔化技术实现的。生长出的晶体具有较高的结晶排列度、良好的透明度和较高的二次谐波生成活性。