1,4,5,6,7,7-Hexachloro-bicyclo[2.2.1]hept-5-ene-2,3-dicarbonyl dichloride | 16673-09-9

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 酰卤
• 英文名称: 1,4,5,6,7,7-Hexachloro-bicyclo[2.2.1]hept-5-ene-2,3-dicarbonyl dichloride
• 英文别名: 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarbonyl chloride
• CAS: 16673-09-9
• 化学式: C₉H₂Cl₈O₂
• 分子量: 425.738
• InChiKey: FJAGCWYZVUPGIV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Novel chromophores for polymeric thin films and optical waveguides and devices comprising the same
  申请人：CORNING INC.

  公开号：EP1772458A2

  公开（公告）日：2007-04-11

  The invention is directed to chromophores having novel electron withdrawing groups and novel bivalent cyclic bridges and to optical waveguides and optical devices having polymeric thin films which contain the novel chromophores.

  本发明涉及具有新型退电子基团和新型二价环桥的发色团，以及具有包含新型发色团的聚合物薄膜的光波导和光学设备。
• Low optical loss polymers
  申请人：——

  公开号：US20020122647A1

  公开（公告）日：2002-09-05

  A fluorinated polymerizable compound useful for fabricating planar optical devices includes at least one fluorinated alkylene or alkylene ether moiety and at least two terminal acrylate moieties, each terminal acrylate moiety being connected to one of the fluorinated alkylene or fluorinated alklene ether moieties by an ester linking group. The fluorinated polymerizable compounds, or macromers, of this invention are useful for forming optical components exhibiting a refractive index comparable to that of glass fiber waveguides, while also exhibiting very low absorption losses. Polymerizable compositions suitable for preparing optical components can be prepared by combining the macromers of the invention with a photoinitiator. Conventional optical monomers may also be employed, if desired.

  用于制造平面光学器件的氟化可聚合化合物包括至少一个氟化亚烷基或亚烷基醚分子和至少两个末端丙烯酸酯分子，每个末端丙烯酸酯分子通过酯连接基团与其中一个氟化亚烷基或氟化亚烷基醚分子相连。本发明的含氟可聚合化合物或大分子化合物可用于形成光学元件，其折射率可与玻璃纤维波导相媲美，同时还具有极低的吸收损耗。通过将本发明的大单体与光引发剂结合，可以制备出适用于制备光学元件的可聚合组合物。如果需要，也可以使用传统的光学单体。
• Highly-halogenated low optical loss polymer
  申请人：——

  公开号：US20030013833A1

  公开（公告）日：2003-01-16

  A polyester having less than 50 hydrogen-carbon bonds per 1000 molecular weight units exhibits very low optical loss in the range of wavelengths commonly used for optical communication, and exhibits other physical properties suitable for use as a waveguide core material and/or a waveguide cladding material in optical fibers and/or planar optical devices.

  在光通信常用的波长范围内，每 1000 个分子量单位的氢碳键少于 50 个的聚酯具有极低的光损耗，并具有适合用作光纤和/或平面光学器件中的波导芯材料和/或波导包层材料的其他物理特性。
• NLO SIDE CHAIN POLYMERS HAVING LOW OPTICAL LOSS
  申请人：Akzo Nobel N.V.

  公开号：EP0664014A1

  公开（公告）日：1995-07-26
• LOW OPTICAL LOSS POLYMERS
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP1362071A2

  公开（公告）日：2003-11-19