2.3.6.7-Anthrachinontetracarbonsaeure | 40850-37-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 2.3.6.7-Anthrachinontetracarbonsaeure
• 英文别名: 9,10-dioxo-9,10-dihydro-anthracene-2,3,6,7-tetracarboxylic acid；9,10-Dioxo-9,10-dihydro-anthracen-2,3,6,7-tetracarbonsaeure；9,10-Dioxo-9,10-dihydroanthracene-2,3,6,7-tetracarboxylic acid；9,10-dioxoanthracene-2,3,6,7-tetracarboxylic acid
• CAS: 40850-37-1
• 化学式: C₁₈H₈O₁₀
• 分子量: 384.256
• InChiKey: NDTGDKUHZFHKDT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  28
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  183
• 氢给体数：
  4
• 氢受体数：
  10

反应信息

• 作为产物：
  描述：

  2,3,6,7-tetramethylanthracene-9,10-dione 在 硝酸 作用下， 生成 2.3.6.7-Anthrachinontetracarbonsaeure
  参考文献：
  名称：

  Marschalk, Bulletin de la Societe Chimique de France, 1950, p. 311,314

  摘要：

  DOI：

文献信息

• Polyimides and polyamic acids
  申请人：——

  公开号：US20020182536A1

  公开（公告）日：2002-12-05

  A polyimide having a repeating unit of the general formula (I) and a polyamic acid having a repeating unit of the formula (IV): 1 (wherein, R 1 and R 2 represent H or a C1 to C20 alkyl group, and Z represents a condensed polycyclic aromatic group or an group of the following formulae: 2 Herein, X represents —CO— or —C(═N 2 )—, Y represents a direct bond, —CH 2 —, —O—, —SO 2 —, —S—, —CO— or —C(═N 2 )—, and W represents a direct bond, —CH 2 —, —C(CH 3 ) 2 —, —C(CF 3 ) 2 —, —S—, —SO—, —SO 2 — or —O—. b, m and n are 0 or 1; r is a C1 to 4 alkyl group, halogen group or phenyl group; a is 0 or 1 to 3.).

  具有通式(I)重复单元的聚酰亚胺和具有通式(IV)重复单元的聚酰胺酸：1（其中，R1和R2代表H或C1至C20烷基，Z代表缩聚的多环芳族基或以下式的基团：2，其中，X代表—CO—或—C(═N2)—，Y代表直接键，—CH2—，—O—，—SO2—，—S—，—CO—或—C(═N2)—，W代表直接键，— —，—C(CH3)2—，—C(CF3)2—，—S—，—SO—，—SO2或—O—。b，m和n为0或1；r为C1至4烷基，卤素基或苯基；a为0或1至3。）
• POLYIMIDE RESIN COMPOSITION AND LAMINATE INCLUDING POLYIMIDE RESIN COMPOSITION
  申请人：Iida Kenji

  公开号：US20130288120A1

  公开（公告）日：2013-10-31

  To provide a resin composition that contains a solvent-soluble polyimide and can provide a film exhibiting high viscoelasticity and flexibility at high temperatures. To attain this, a polyimide resin composition is provided that includes a polyimide having a polycondensation unit of a tetracarboxylic acid dianhydride and a diamine, wherein the tetracarboxylic acid dianhydride includes an (α1) tetracarboxylic acid dianhydride represented by general formula (1), or the diamine includes an (β1) aromatic diamine represented by general formula (2), the diamine includes an (β2) aliphatic diamine represented by general formula (3) or (4), a total amour of the (α1) tetracarboxylic acid dianhydride and the (β1) aromatic diamine is 5 to 49 mol % with respect to a total amount of the tetracarboxylic acid dianhydride and the diamine, and an amine equivalent of the polyimide is 4,000 to 20,000.

  提供一种含有可溶于溶剂的聚酰亚胺的树脂组合物，能够在高温下提供高粘弹性和柔性的薄膜。为实现这一目标，提供了一种聚酰亚胺树脂组合物，其中包括具有四羧酸二酐和二胺的聚酰亚胺，其中所述的四羧酸二酐包括由通式（1）表示的（α1）四羧酸二酐，或所述的二胺包括由通式（2）表示的（β1）芳香族二胺，所述的二胺包括由通式（3）或（4）表示的（β2）脂肪族二胺，所述（α1）四羧酸二酐和（β1）芳香族二胺的总量相对于四羧酸二酐和二胺的总量为5至49摩尔％，聚酰亚胺的胺当量为4,000至20,000。
• Photoimageable polyimide coating
  申请人：AMOCO CORPORATION

  公开号：EP0456463A2

  公开（公告）日：1991-11-13

  A photoimageable polyimide coating which can be prepared from the polymeric condensation product of 6FDA, DMDE or MEDA, and a photosensitizing moiety. More particularly, the present invention relates to a photoimageable polyimide coating useful for microelectronic applications.

  一种光成像聚酰亚胺涂层，可由 6FDA、DMDE 或 MEDA 的聚合物缩合产物和光敏分子制备。更具体地说，本发明涉及一种用于微电子应用的光成像聚酰亚胺涂层。
• Novel polymer and photoconductive element having a polymeric barrier layer
  申请人：NexPress Solutions LLC

  公开号：EP1156372A1

  公开（公告）日：2001-11-21

  In a photoconductive element comprising a conductive support, e.g., an electrically conductive film, drum or belt on which a negatively chargeable photoconductive layer is formed, an electrical barrier layer is formed between the support and the photoconductive layer. The barrier layer provides a high energy barrier to the injection of positive charges but transports electrons under an applied electric field. The barrier layer of the invention transports charge by electronic rather than ionic mechanisms and, therefore, is not substantially affected by humidity changes. The barrier layer comprises a polyester-co-imide, polyesterionomer-co-imide or polyamide-co-imide having covalently bonded as repeating units in the polymer chain, aromatic tetracarboxylbisimide groups of the formula:    wherein Ar1 and Ar2 represent, respectively, tetravalent and trivalent aromatic groups of 6 to 20 carbon atoms.

  光电导元件包括导电支架，例如导电薄膜、滚筒或皮带，在其上形成可带负电荷的光电导层，在支架和光电导层之间形成电阻挡层。阻挡层对正电荷的注入提供高能量阻挡，但在外加电场作用下可传输电子。本发明的阻挡层通过电子机制而非离子机制传输电荷，因此不会受到湿度变化的实质性影响。阻挡层由聚酯-酰亚胺、聚酯-酰亚胺或聚酰胺-酰亚胺组成，聚酯-酰亚胺、聚酯-酰亚胺或聚酰胺-酰亚胺的聚合物链中具有共价键合的重复单元，芳香族四羧基二酰亚胺基团的分子式如下： 其中 Ar1 和 Ar2 分别代表 6 至 20 个碳原子的四价和三价芳香基团。
• Photoconductive elements having a polymeric barrier layer
  申请人：Heidelberger Druckmaschinen Aktiengesellschaft

  公开号：EP1293838A1

  公开（公告）日：2003-03-19

  Disclosed are photoconductive elements including a conductive support, e.g., an electrically conductive film, drum, or belt, on which a negatively chargeable photoconductive layer is disposed. An electrical barrier layer is disposed between the conductive support and the photoconductive layer. The barrier layer provides a high energy barrier to the injection of positive charges, but transports electrons under an applied electric field. In embodiments, the barrier layer can transport charge by electronic, or both electronic and ionic mechanisms, and, is not substantially affected by humidity changes. The barrier layer includes a polyester-co-imides, polyesterionomer-co-imides, or polyamide-co-imides having covalently bonded as repeat units in the polymer chain, aromatic tetracarbonylbisimide groups of the formula: or wherein Ar1 and Ar2 respectively represent tetravalent or trivalent aromatic groups of 6 to about 20 carbon atoms, and X is O, C(CF3)2, S=O or SO2.

  所公开的光电导元件包括一个导电支架，例如导电薄膜、滚筒或皮带，在该支架上放置了可带负电的光电导层。导电支架和光电导层之间有一个电阻挡层。阻挡层为正电荷的注入提供高能量阻挡，但在外加电场作用下可传输电子。在具体实施中，阻挡层可以通过电子机制或电子和离子机制传输电荷，并且不受湿度变化的实质性影响。阻挡层包括聚酯-酰亚胺、聚酯-酰亚胺或聚酰胺-酰亚胺，它们在聚合物链中具有共价键合的重复单元，芳香族四羰基二酰亚胺基团的式为 或 其中 Ar1 和 Ar2 分别代表 6 至约 20 个碳原子的四价或三价芳香基团，X 为 O、C(CF3)2、S=O 或 SO2。