Terephthaloylen-bis-naphthimidazol | 1109-71-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类 - 二氮杂萘
• 英文名称: Terephthaloylen-bis-naphthimidazol
• 英文别名: perimidino[1',2':1,5]pyrrolo[3,4-m]phthaloperine-9,19-dione；benzo[1'',2'':3,4;4'',5'':3',4']dipyrrolo[1,2-a;1',2'-a']diperimidine-9,19-dione；2,8,18,24-tetrazanonacyclo[23.7.1.19,13.02,23.04,22.06,20.07,18.029,33.017,34]tetratriaconta-1(32),4,6(20),7,9,11,13(34),14,16,21,23,25,27,29(33),30-pentadecaene-3,19-dione
• CAS: 1109-71-3
• 化学式: C₃₀H₁₄N₄O₂
• 分子量: 462.467
• InChiKey: NEYCOTLKFHHCQQ-UHFFFAOYSA-N

物化性质

• 熔点：
  >420 °C
• 密度：
  1.62±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  36
• 可旋转键数：
  0
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  65.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1,8-二氨基萘 、 均苯四甲酸二酐 生成 Terephthaloylen-bis-naphthimidazol
  参考文献：
  名称：

  KODZIMA, JOSIMI;KATAYAMA, SATORU;SIMODA, JOSIXIDO

  摘要：

  DOI：

文献信息

• Green Synthesis of Polycyclic Benzimidazole Derivatives and Organic Semiconductors
  作者：Masashi Mamada、César Pérez-Bolívar、Pavel Anzenbacher

  DOI：10.1021/ol201973w

  日期：2011.9.16

  Polycyclic benzimidazole derivatives, an important class of compounds in organic electronics and photovoltaics, were prepared using a solvent-free “green” process based on heating carboxylic acid anhydrides and arylene diamines in the presence of zinc acetate in the solid state. Products were isolated and purified directly by train sublimation of the crude reaction mixtures. The reaction conditions

  多环苯并咪唑衍生物是有机电子产品和光伏产品中的一类重要化合物，是使用无溶剂的“绿色”工艺制备的，该工艺基于在固态乙酸锌存在下加热羧酸酐和亚芳基二胺的方法。产物的分离和纯化是通过将粗反应混合物直接升华进行的。使用各种羧酸酐优化反应条件。还描述了这些材料的光学和电化学性质。
• KODZIMA, JOSIMI;KATAYAMA, SATORU;SIMODA, JOSIXIDO
  作者：KODZIMA, JOSIMI、KATAYAMA, SATORU、SIMODA, JOSIXIDO

  DOI：——

  日期：——
• POLYMER COMPOSITION HAVING HEAT-ABSORBING PROPERTIES AND HIGH STABILITY TO WEATHERING
  申请人：Meyer Alexander

  公开号：US20120153241A1

  公开（公告）日：2012-06-21

  The invention relates to a polymer composition which absorbs infrared radiation (IR), containing a transparent thermoplastic plastic, an inorganic infrared absorber, also referred to as IR absorber hereinbelow, at least one inorganic nano-scale pigment, and the combination of at least two organic colouring agents of a specific structure, and to the preparation and use of the polymer compositions according to the invention and to products produced therefrom.
• COLOUR-STABLE LED SUBSTRATES
  申请人：Dern Gesa

  公开号：US20120157586A1

  公开（公告）日：2012-06-21

  The present invention relates to a composition comprising, (a) a transparent or translucent polymer or polymer blend in an amount which together with components b) to g) gives 100 wt. %, (b) optionally 0 ppm to 2500 ppm of one or more stabilisers, (c) 0.001 ppm to 10,000 ppm of at least one dye comprising structure 1a and/or 1b, (d) 0.001 ppm to 10,000 ppm of at least one dye selected from the group consisting of dyes differing from dyes having structure 1a and/or 1b based on perinone or indanthrone and dyes based on a phthalocyanine or phthalocyanine complex, (e) optionally 0 ppm to 3000 ppm of one or more release agents, (f) optionally 0 ppm to 6000 ppm of one or more UV absorbers, and (g) optionally 0 ppm to 500,000 ppm of one or more further additives.
• ORGANIC COLOURING AGENTS AND COLOURED POLYMER COMPOSITIONS WITH A HIGH STABILITY TO WEATHERING
  申请人：Meyer Alexander

  公开号：US20120152150A1

  公开（公告）日：2012-06-21

  The present invention relates to organic colouring agents with a high colour stability to weathering for thermoplastics. The invention furthermore relates to a polymer composition containing at least one thermoplastic and at least one organic colouring agent, preferably a combination of at least two organic colouring agents, of a specific structure. The invention moreover relates to the use of the colouring agents according to the invention for colouring polymer compositions, in particular for transparent formulations such as are required for the production of panes for use in buildings, motor vehicles and track vehicles or aircraft.