8H-benzo[7]annulen-7-ol

• 分子结构分类: 有机化合物 - 苯类化合物
• 英文名称: 8H-benzo[7]annulen-7-ol
• 化学式: C₁₁H₁₀O
• 分子量: 158.2
• InChiKey: SAPRSKPLWQRAEI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• ACTIVE ESTER RESIN, METHOD FOR PRODUCING THE SAME, THERMOSETTING RESIN COMPOSITION, CURED PRODUCT OF THE THERMOSETTING RESIN COMPOSITION, SEMICONDUCTOR ENCAPSULATING MATERIAL, PRE-PREG, CIRCUIT BOARD, AND BUILD-UP FILM
  申请人：Takeuchi Kan

  公开号：US20140151094A1

  公开（公告）日：2014-06-05

  A low dielectric constant, a low dielectric loss tangent, and heat resistance are achieved. An active ester resin that has a resin structure produced by reacting a polyfunctional phenolic compound (a1) with a monofunctional aromatic carboxylic acid or its chloride (a2) and an aromatic dicarboxylic acid or its chloride (a3). The polyfunctional phenolic compound (a1) is represented by structural formula (1) below: (where Ar represents a benzene ring, a naphthalene ring, a benzene ring nuclear-substituted by an alkyl group having 1 to 4 carbon atoms, or a naphthalene ring nuclear-substituted by an alkyl group having 1 to 4 carbon atoms, X represents a methylene group, a divalent cyclic aliphatic hydrocarbon group, a phenylene dimethylene group, or a biphenylene-dimethylene group, and n represents the number of repeating units and the average thereof is in a range of 0.5 to 10).
• US8791214B2
  申请人：——

  公开号：US8791214B2

  公开（公告）日：2014-07-29