1,1'-binaphthyl-4,4',5,5'-tetracarboxylic acid dianhydride | 38687-17-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 1,1'-binaphthyl-4,4',5,5'-tetracarboxylic acid dianhydride
• 英文别名: 1,1'-binaphthyl-4,4',5,5'-tetracarboxylic dianhydride；4,4'-binaphthyl-1,8,1',8'-tetracarboxylic dianhydride；BNTDA；4,4-Dinaphthalinsaeure-anhydrid；8-(2,4-Dioxo-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5(13),6,8,10-pentaen-8-yl)-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5(13),6,8,10-pentaene-2,4-dione
• CAS: 38687-17-1
• 化学式: C₂₄H₁₀O₆
• 分子量: 394.34
• InChiKey: JAZXZXHCTVGGDE-UHFFFAOYSA-N

物化性质

• 沸点：
  674.9±50.0 °C(Predicted)
• 密度：
  1.582±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  30
• 可旋转键数：
  1
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  86.7
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1,1'-binaphthyl-4,4',5,5'-tetracarboxylic acid dianhydride 以3%的产率得到3,4,9,10-苝四羧酸二酐
  参考文献：
  名称：

  Vorozhtsov, G.N.; Ryabinin, V.A.; Starichenko, V.F., Journal of Organic Chemistry USSR (English Translation), 1982, vol. 18, p. 887 - 894

  摘要：

  DOI：
• 作为产物：
  描述：

  苊 在 N-溴代丁二酰亚胺(NBS) 、 sodium dichromate 、 溶剂黄146 、 三苯基膦 、 nickel dichloride 、 锌 作用下， 以 N,N-二甲基乙酰胺 、 N,N-二甲基甲酰胺 为溶剂， 反应 24.0h， 生成 1,1'-binaphthyl-4,4',5,5'-tetracarboxylic acid dianhydride
  参考文献：
  名称：

  用于 DMFC 应用的带有磺化芳族侧基的磺化聚酰亚胺的合成和表征

  摘要：

  合成并表征了一种新型侧链型磺化芳香二胺5-[1,1-双(4-氨基苯基)-2,2,2-三氟乙基]-2-(4-磺基苯氧基)苯磺酸(BABSA) 。以1,4,5,8-萘四甲酸二酐(NTDA)或4,4'-联萘-1,1',8,8'-四甲酸为原料制备了两个系列的磺化聚酰胺(SPI-N和SPI-B)二酐（BNTDA）、磺化二胺BABSA和各种非磺化芳香族二胺。所得磺化聚酰亚胺（SPI）膜表现出良好的尺寸稳定性，各向同性溶胀率为 7-22%，并且具有高热稳定性，脱磺温度为 283-330 °C。这些膜还表现出优异的氧化稳定性和良好的水稳定性。由于甲醇渗透性低得多，SPI 膜表现出比 Nafion 115 膜更好的选择性渗透性。 SPI膜的质子电导率与甲醇渗透率之比()几乎是Nafion 115的两到三倍。SPI-N膜表现出优异的导电性能，当温度超过40℃时，质子电导率高于Nafion 115 ，这归因于其良好的疏水/亲水微相分离结构。

  DOI：

  10.1016/j.polymer.2010.06.005

文献信息

• OPTICAL COMPENSATION FILM HAVING REVERSED WAVELENGTH DISPERSION
  申请人：Akron Polymer Systems, Inc.

  公开号：EP3497492B1

  公开（公告）日：2021-12-08
• FUSER MEMBER HAVING FLUORINATED POLYIMIDE OUTER LAYER
  申请人：Qi Yu

  公开号：US20100086772A1

  公开（公告）日：2010-04-08

  A fuser member having a substrate, and thereover, an outer layer including a fluorinated polyimide, and an image forming apparatus including the fuser member, and the fuser member may useful in oil-less fusing systems, and wherein the fluorinated polyimide has the following Formula I wherein Ar represents a fluorinated hydrocarbon group; Rf 1 represents a fluorine-containing group and Q is a end group, n is a number of from about 20 to about 1,000 carbons, and o is 0 or 1.
• FLUOROPOLYIMIDE INTERMEDIATE TRANSFER MEMBERS
  申请人：Wu Jin

  公开号：US20110244202A1

  公开（公告）日：2011-10-06

  An intermediate transfer media, such as a belt, that includes a first optional polyimide substrate layer, and a second layer of a fluoropolyimide polymer.
• FLUOROPOLYIMIDE SINGLE LAYERED INTERMEDIATE TRANSFER MEMBERS
  申请人：Wu Jin

  公开号：US20110244247A1

  公开（公告）日：2011-10-06

  An intermediate transfer media, such as a belt, that includes a fluoropolyimide polymer.
• MULTILAYER OPTICAL COMPENSATION FILM HAVING REVERSED WAVELENGTH DISPERSION
  申请人：Akron Polymer Systems, Inc.

  公开号：US20180052271A1

  公开（公告）日：2018-02-22

  Disclosed is a multilayer optical compensation film comprising a first layer comprising a positive C-plate material and a second layer comprising a polyimide, as well as polymer compositions and resins and solutions containing said polymer compositions. The optical compensation film has a reversed wavelength dispersion that is capable of providing an achromatic (or broadband) retardation compensation. The optical film can be used in optical devices such as liquid crystal displays (LCD) or organic light emitting diode (OLED) displays.