terephthaloyl dichloride

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: terephthaloyl dichloride
• 英文别名: Terephthalsaeure-dichlorid；Dichloro benzene-1,4-dicarboxylate
• 化学式: C₈H₄Cl₂O₄
• 分子量: 235.023
• InChiKey: WXOGKWGNIUIBMJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  terephthaloyl dichloride 、 N,N'-二苄基乙二胺 以25%的产率得到3,6,13,16,23,26-Hexabenzyl-3,6,13,16,23,26-hexazatetracyclo[26.2.2.28,11.218,21]hexatriaconta-1(31),8,10,18(34),19,21(33),28(32),29,35-nonaene-2,7,12,17,22,27-hexone
  参考文献：
  名称：

  氯仿在30元六内酰胺主体分子腔中的选择性包合和取向

  摘要：

  X射线结构研究表明，一个氯仿客体分子嵌入了由合成的大环主体分子（1）形成的分子腔中，并以独特的Key-lock型排列方式取向，使得氢原子的氢原子氯仿伸入大环的中心。

  DOI：

  10.1039/c39820001398

文献信息

• Copolyestercarbonate polymers derived from diaryl dicarboxylic acids and their derivatives and blends thereof
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0517943A1

  公开（公告）日：1992-12-16

  This application relates to copolyerstercarbonate polymers which are prepared with diaryl dicarboxylic acid compounds, particularly biphenyldicarboxylic acid compound. Such copolyestercarbonate polymers show good physical properties including high glass transition temperatures and low ultraviolet radiation sensivity. The thermoplastic copolyestercarbonates can be used to prepare films or molded articles or blended with other thermoplastic resins to give thermoplastic polymer blends for molding purposes.

  本申请涉及用二芳基二羧酸化合物，特别是联苯二甲酸化合物制备的共聚酯碳酸酯聚合物。这种共聚碳酸酯聚合物具有良好的物理性能，包括较高的玻璃化转变温度和较低的紫外线辐射敏感性。热塑性共聚碳酸酯可用于制备薄膜或模塑制品，也可与其他热塑性树脂混合，制备用于模塑的热塑性聚合物混合物。
• LIQUID-CRYSTAL POLYMER
  申请人：KABUSHIKI KAISHA UENO SEIYAKU OYO KENKYUJO

  公开号：EP1103573A1

  公开（公告）日：2001-05-30

  Provided is a liquid crystalline polymer which is obtained by copolymerizing at least one polyfunctional aromatic monomer selected from the group consisting of the compounds represented by the formulae (I), (II) and (III) below with at least one polymerizable monomer. The liquid crystalline polymer of the present invention is excellent in heat resistance, molding properties, flow properties and mechanical properties, especially it provide molded article with improved weld strength.

  本发明提供了一种液态结晶聚合物，它是由至少一种多官能芳香族单体与至少一种可聚合单体共聚而得，该单体选自由下式（I）、（II）和（III）所代表的化合物组成的组。本发明的液晶聚合物具有优异的耐热性、成型性能、流动性能和机械性能，特别是它能提高成型制品的焊接强度。
• Quinacridone nanoscale pigment particles
  申请人：Xerox Corporation

  公开号：EP2036956A2

  公开（公告）日：2009-03-18

  A nanoscale pigment particle composition includes a quinacridone pigment including at least one functional moiety, and a sterically bulky stabilizer compound including at least one functional group, wherein the functional moiety associates non-covalently with the functional group; and the presence of the associated stabilizer limits the extent of particle growth and aggregation, to afford nanoscale-sized particles.

  一种纳米级颜料颗粒组合物包括含有至少一个官能团的喹吖啶酮颜料和含有至少一个官能团的立体笨重稳定剂化合物，其中官能团与官能团以非共价方式结合；相关稳定剂的存在限制了颗粒的生长和聚集程度，从而获得纳米级尺寸的颗粒。
• Wholly aromatic heat-stable liquid crystalline polyester resin composition with improved melt flowability
  申请人：KABUSHIKI KAISHA UENO SEIYAKU OYO K.

  公开号：US20030008979A1

  公开（公告）日：2003-01-09

  A wholly aromatic liquid crystalline polyester resin composition comprising about 97-60 parts by weight of a wholly aromatic polyester resin (A) having melting peak determined by DSC equal to or higher than 310° C.; and about 3-40 parts by weight of a wholly aromatic polyester resin (B) having melting peak determined by DSC equal to or lower than 300° C. is provided. The novel liquid crystalline polyester resin composition of the present invention exhibits an improved melt flowability and can provide a molded article having reflow-soldering heat resistance.

  本发明提供了一种全芳香族液态结晶聚酯树脂组合物，该组合物由约 97-60 份（按重量计）全芳香族聚酯树脂（A）和约 3-40 份（按重量计）全芳香族聚酯树脂（B）组成，前者通过 DSC 测定的熔点等于或高于 310 摄氏度；后者通过 DSC 测定的熔点等于或低于 300 摄氏度。本发明的新型液晶聚酯树脂组合物具有更好的熔体流动性，可提供具有回流焊接耐热性的模塑制品。
• Cholesteric liquid crystal polyesters
  申请人：NIPPON OIL CO. LTD.

  公开号：EP0311257B1

  公开（公告）日：1992-05-06