9,9-dimethyl-2,7-bis(chlorocarbonyl)fluorene | 765314-37-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 9,9-dimethyl-2,7-bis(chlorocarbonyl)fluorene
• 英文别名: 9,9-dimethylfluorene-2,7-dicarbonyl chloride
• CAS: 765314-37-2
• 化学式: C₁₇H₁₂Cl₂O₂
• 分子量: 319.187
• InChiKey: DYQQEGPTGVPDLC-UHFFFAOYSA-N

物化性质

• 沸点：
  451.4±38.0 °C(Predicted)
• 密度：
  1.332±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  21
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  9,9-dimethyl-2,7-bis(chlorocarbonyl)fluorene 、 4-(三氟甲基)亚苯基肼 在 吡啶 作用下， 以 四氢呋喃 为溶剂， 反应 18.0h， 生成 9,9-dimethyl-N'2,N'7-bis(4-(trifluoromethyl)benzoyl)-9H-fluorene-2,7-dicarbohydrazide
  参考文献：
  名称：

  BLUE LIGHT-EMITTING COMPOUND, METHOD FOR PRODUCING SAME AND LIGHT-EMITTING DEVICE UTILIZING SAME

  摘要：

  本发明提供了一种能够在施加电能时长时间发射高亮度蓝光的蓝光发射化合物，以及生产这些化合物的方法和包括这些蓝光发射化合物的发光元件。根据本发明的其中一种化合物的特征是其化学结构由式（1）表示。

  公开号：

  EP1607392A1
• 作为产物：
  描述：

  9,9-二甲基芴-2,7-二羧酸 在 氯化亚砜 作用下， 以 1,4-二氧六环 为溶剂， 反应 2.5h， 生成 9,9-dimethyl-2,7-bis(chlorocarbonyl)fluorene
  参考文献：
  名称：

  BLUE LIGHT-EMITTING COMPOUND, METHOD FOR PRODUCING SAME AND LIGHT-EMITTING DEVICE UTILIZING SAME

  摘要：

  本发明提供了一种能够在施加电能时长时间发射高亮度蓝光的蓝光发射化合物，以及生产这些化合物的方法和包括这些蓝光发射化合物的发光元件。根据本发明的其中一种化合物的特征是其化学结构由式（1）表示。

  公开号：

  EP1607392A1

文献信息

• COLOR CONVERSION COMPOSITION, COLOR CONVERSION SHEET, AND LIGHT SOURCE UNIT, DISPLAY AND LIGHTING DEVICE EACH COMPRISING SAME
  申请人：Toray Industries, Inc.

  公开号：EP3779529A1

  公开（公告）日：2021-02-17

  A color conversion composition that converts incident light into light having a longer wavelength than the incident light has, the color conversion composition including the following components (A) and (B): the component (A): an organic light-emitting material; and the component (B): a resin whose molecular structure has a fluorene skeleton.

  一种色彩转换组合物，可将入射光转换成比入射光波长更长的光，该色彩转换组合物包括以下组分（A）和（B）：组分（A）：有机发光材料；组分（B）：分子结构具有芴骨架的树脂。
• Blue light-emitting compounds, processes of preparing the same, and luminescent element including the same
  申请人：Nakaya Tadao

  公开号：US20060261328A1

  公开（公告）日：2006-11-23

  The present invention provides blue-light emitting compounds capable of emitting blue light at a high luminance for a long time upon the application of electric energy, processes of producing the compounds, and luminescent elements including the blue light-emitting compounds. One of the compounds according to the present invention is characterized by the chemical structure represented by formula (1).
• Thermally Rearranged (TR) Polymers as Membranes for Ethanol Dehydration
  申请人：Freeman Benny D.

  公开号：US20120305484A1

  公开（公告）日：2012-12-06

  Synthesis and use of a new class of polymeric materials with favorable separation characteristics for the dehydration of ethanol and other organic solvents is described herein. The thermally rearranged (TR) polybenzoxazole (PBO), polybenzimidazole (PBI) and polybenzothiazole (PBT) membranes of the present invention can be used for the dehydration of ethanol during processing to fuel grade biodiesel by either pervaporation or vapor permeation. The unique microstructure of the membranes provides excellent separation characteristics, and this, coupled with their inherent thermal and chemical stability, enables their usage in other separations, such as the dehydration of other organic solvents.
• [EN] THERMALLY REARRANGED (TR) POLYMERS AS MEMBRANES FOR ETHANOL DEHYDRATION<br/>[FR] POLYMÈRES RÉARRANGÉS THERMIQUEMENT (TR) COMME MEMBRANES POUR UNE DÉSHYDRATATION D'ÉTHANOL
  申请人：UNIV TEXAS

  公开号：WO2012166153A1

  公开（公告）日：2012-12-06

  Synthesis and use of a new class of polymeric materials with favorable separation characteristics for the dehydration of ethanol and other organic solvents is described herein. The thermally rearranged (TR) polybenzoxazole (PBO), polybenzimidazole (PBI) and polybenzothiazole (PBT) membranes of the present invention can be used for the dehydration of ethanol during processing to fuel grade biodiesel by either pervaporation or vapor permeation. The unique microstructure of the membranes provides excellent separation characteristics, and this, coupled with their inherent thermal and chemical stability, enables their usage in other separations, such as the dehydration of other organic solvents.