acenaphtho[1,2-b]quinoxaline-9-sulfonic acid | 852203-37-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: acenaphtho[1,2-b]quinoxaline-9-sulfonic acid
• 英文别名: Acenaphthyleno[1,2-b]quinoxaline-9-sulfonic acid
• CAS: 852203-37-3
• 化学式: C₁₈H₁₀N₂O₃S
• 分子量: 334.355
• InChiKey: VEDIQLKCGLGQTQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  24
• 可旋转键数：
  1
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  88.5
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• Sulfoderivatives of acenaphtho[1,2-b]quinoxaline, lyotropic liquid crystal and anisotropic film on their base
  申请人：Dutova Y. Tatyana

  公开号：US20050109986A1

  公开（公告）日：2005-05-26

  The present invention provides a series of new chemical compounds, lyotropic liquid crystal systems, materials, blends, mixtures, namely acenaphtho[1,2-b]quinoxaline sulfoderivatives of the general structural formula: wherein n is an integer in the range of 1 to 4; m is an integer in the range of 0 to 4; z is an integer in the range of 0 to 6, and m+z+n≦10; X and Y are individually selected from the group g of CH 3 , C 2 H 5 , OCH 3 , OC 2 H 5 , Cl, Br, OH, OCOCH 3 NH 2 , NHCOCH 3 , NO 2 , F, CF 3 , CN, OCN, SCN, COOH, and CONH 2 ; M is a counterion; and j is the number of counterions in the molecule.

  本发明提供了一系列新的化学化合物、溶致液晶体系、材料、混合物，即acenaphtho[1,2-b]喹噁啉磺衍生物，其一般结构式如下：其中n为1至4的整数；m为0至4的整数；z为0至6的整数，且m+z+n≦10；X和Y分别从以下组g中选择：CH3，C2H5，O ，O ，Cl，Br，OH，OCO NH2，NHCO ，NO2，F，CF3，CN，OCN，SCN，COOH和CONH2；M为反离子；j为分子中反离子的数量。
• BIREFRINGENT FILM, LAMINATED FILM, AND IMAGE DISPLAY DEVICE
  申请人：Matsuda Shoichi

  公开号：US20100047483A1

  公开（公告）日：2010-02-25

  The present invention provides a birefringent film having an index ellipsoid satisfying a relationship of nz>nx>ny, and having thinness and light weight, which can be relatively easily produced. The birefringent film of the present invention contains an acenaphtho[1,2-b]quinoxaline derivative represented by the following general formula (I), and an index ellipsoid of the film satisfies a relationship of nz>nx>ny. Here, in the formula (I), X, Y, and Z each independently represent a halogen atom, an alkoxy group, an —R group, an —OM group, a —COOM group, an —OCOR group, an —NHCOR group, a —CONHR group, an —NH 2 group, an —NO 2 group, a —CF 3 group, a —CN group, an —OCN group, an —SCN group, an —SM group, and a —PO 3 M group; M represents a counterion; R represents hydrocarbon; k, l, m, and n represent the number of substitutions, k is an integer of 1 to 4, and l, m and n are each independently an integer of 0 to 3.

  本发明提供了一种具有满足nz>nx>ny关系的指数椭圆的偏光膜，该偏光膜具有薄型和轻量化的特点，并且可以相对容易地生产。本发明的偏光膜含有以下通式(I)表示的乙撑并[1,2-b]喹喔啉衍生物，并且膜的指数椭圆满足nz>nx>ny的关系。在公式(I)中，X、Y和Z各自独立地代表卤素原子、烷氧基、—R基团、—OM基团、—COOM基团、—OCOR基团、—NHCOR基团、—CONHR基团、—NH2基团、—NO2基团、—CF3基团、—CN基团、—OCN基团、—SCN基团、—SM基团和—PO3M基团；M代表反离子；R代表烃；k、l、m和n代表取代数，k是1到4的整数，l、m和n各自独立地是0到3的整数。
• SULFODERIVATIVES OF ACENAPHTHO [1,2-B]QUINOXALINE, LYOTROPIC LIQUID CRYSTAL AND ANISOTROPIC FILM ON THEIR BASE
  申请人：NITTO DENKO CORPORATION

  公开号：EP1663995A1

  公开（公告）日：2006-06-07
• US7045177B2
  申请人：——

  公开号：US7045177B2

  公开（公告）日：2006-05-16
• [EN] SULFODERIVATIVES OF ACENAPHTHO[1,2-B]QUINOXALINE, LYOTROPIC LIQUID CRYSTAL AND ANISOTROPIC FILM ON THEIR BASE<br/>[FR] SULFODERIVES D'ACENAPHTHO[1,2-B]QUINOXALINE, CRISTAUX LIQUIDES LYOTROPES ET FILM ANISOTROPE A BASE DESDITS DERIVES
  申请人：OPTIVA INC

  公开号：WO2005051926A1

  公开（公告）日：2005-06-09

  The present invention provides a series of new chemical compounds, lyotropic liquid crystal systems, materials, blends, mixtures, namely acenaphtho[1,2-b]quinoxaline sulfoderivatives of the general structural formula: wherein n is an integer in the range of 1 to 4; m is an integer in the range of 0 to 4; z is an integer in the range of 0 to 6, and m+z+n = 10; X and Y are individually selected from the group consisting of CH3, C2H5, OCH3, OC2H5, Cl, Br, OH, OCOCH3 NH2, NHCOCH3, NO2, F, CF3, CN, OCN, SCN, COOH, and CONH2; M is a counterion; and j is the number of counterions in the molecule.