2,7-bis(2-methylpropyl)-9H-carbazole

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 2,7-bis(2-methylpropyl)-9H-carbazole
• 化学式: C₂₀H₂₅N
• 分子量: 279.4
• InChiKey: TYIYEWGFEDWDGF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.6
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  15.8
• 氢给体数：
  1
• 氢受体数：
  0

文献信息

• Heterocyclic liquid crystal composition, reverse-mode polymer dispersed liquid crystal element, and selectively dimmable device
  申请人：NITTO DENKO CORPORATION

  公开号：US11001757B2

  公开（公告）日：2021-05-11

  Described herein are heterocyclic liquid crystal compositions that can allow for the adjustment of their refractive indices by the application of an electric field. In addition, selectively dimmable reverse-mode polymer dispersed liquid crystal (PDLC) elements and devices using these compositions are also described, which are transparent when no voltage is applied and opaque when a voltage is applied.

  本文介绍了可通过施加电场调节折射率的杂环液晶组合物。此外，还介绍了使用这些组合物的选择性可调光反向模式聚合物分散液晶（PDLC）元件和器件，它们在不施加电压时是透明的，而在施加电压时则是不透明的。
• CATALYST SYSTEMS FOR OLEFIN POLYMERIZATION
  申请人：Dow Global Technologies LLC

  公开号：EP2938643A1

  公开（公告）日：2015-11-04
• AN ETHYLENE BASED POLYMER
  申请人：Dow Global Technologies LLC

  公开号：EP2938644A1

  公开（公告）日：2015-11-04
• A POLYMERIZATION PROCESS FOR PRODUCING ETHYLENE BASED POLYMERS
  申请人：Dow Global Technologies LLC

  公开号：EP2938648A1

  公开（公告）日：2015-11-04
• HETEROCYCLIC LIQUID CRYSTAL COMPOSITION, REVERSE-MODE POLYMER DISPERSED LIQUID CRYSTAL ELEMENT, AND SELECTIVELY DIMMABLE DEVICE
  申请人：NITTO DENKO CORPORATION

  公开号：US20200369957A1

  公开（公告）日：2020-11-26

  Described herein are heterocyclic liquid crystal compositions that can allow for the adjustment of their refractive indices by the application of an electric field. In addition, selectively dimmable reverse-mode polymer dispersed liquid crystal (PDLC) elements and devices using these compositions are also described, which are transparent when no voltage is applied and opaque when a voltage is applied.