2-(9H-fluoren-9-yl)phenol | 109689-89-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 2-(9H-fluoren-9-yl)phenol
• 英文别名: 9-o-Hydroxyphenyl-fluoren；9-(o-Hydroxyphenyl)-fluorene
• CAS: 109689-89-6
• 化学式: C₁₉H₁₄O
• 分子量: 258.32
• InChiKey: CQQMTWKLRUERDG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  20
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  o-(9-fluorenyl)aniline 生成 2-(9H-fluoren-9-yl)phenol
  参考文献：
  名称：

  Fluoradene

  摘要：

  DOI：

  10.1021/ja01489a038

文献信息

• Cyclopentylene compound and intermediate thereof, epoxy resin composition, molding material, and resin-encapsulated electronic device
  申请人：Hitachi Chemical Company, Ltd.

  公开号：US20020065386A1

  公开（公告）日：2002-05-30

  This invention provides, as a novel compound suited as an encapsulating material for electronic devices, having a high Tg, being low moisture-absorptive, having a high adhesion and being rich in fluidity, a cyclopentylene compound represented by Formula (I) and its intermediate cyclopentenyl compound represented by Formula (III). In the formula, m is 0 or more, Ar 1 and Ar 2 are each a phenol residual group, a naphthol residual group or a fluorene derivative residual group, and each contain a hydroxyl group or a glycidyloxyl group. 1 This invention also provides a resin composition and a molding material which contain the cyclopentylene compound of Formula (I), and an electronic device encapsulated with the molding material.

  本发明提供了一种新型化合物，作为电子器件的封装材料，具有高Tg值、低吸湿性、高粘附性和流动性强的特点，该化合物为公式（I）所表示的环戊烯化合物，以及其中间体环戊烯基化合物，该化合物中，m为0或更多，Ar1和Ar2分别为苯酚残基、萘酚残基或芴衍生物残基，且每个残基中均含有羟基或环氧丙氧基。本发明还提供了含有公式（I）的环戊烯化合物的树脂组合物和模塑材料，以及用模塑材料封装的电子器件。
• Improved epoxide resin compositions and method
  申请人：MINNESOTA MINING AND MANUFACTURING COMPANY

  公开号：EP0325058A1

  公开（公告）日：1989-07-26

  A method of improving epoxy resin compositions to provide a cured resin having improved glass transition temperature and toughness characteristics is provided. The method includes providing in an epoxy resin composition an effective amount of a substituted fluorene unit in the composition. The fluorene component acts as a chain extension agent and provides for increased glass transition temperature and less cross-link density. As a result, improved toughness occurs. In preferred applications a toughening agent is provided in the resin composition, to further enhance toughness. Preferred resin compositions, cured resins and methods of providing improved cured resins are also provided.

  本发明提供了一种改进环氧树脂组合物的方法，使固化树脂具有更好的玻璃化转变温度和韧性特性。 该方法包括在环氧树脂组合物中提供有效量的取代芴单元。 芴成分可作为链延伸剂，提高玻璃化温度，降低交联密度。 因此，韧性得到改善。 在优选应用中，树脂组合物中还添加了增韧剂，以进一步提高韧性。 此外，还提供了优选的树脂组合物、固化树脂以及提供改良固化树脂的方法。
• OPTICAL FILM
  申请人：Teijin Chemicals, Ltd.

  公开号：EP2163922B1

  公开（公告）日：2012-01-25
• US4980234A
  申请人：——

  公开号：US4980234A

  公开（公告）日：1990-12-25
• US4983672A
  申请人：——

  公开号：US4983672A

  公开（公告）日：1991-01-08