1-Phenoxypyrene | 89238-95-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 芘
• 英文名称: 1-Phenoxypyrene
• 英文别名: 1-phenoxypyrene
• CAS: 89238-95-9
• 化学式: C₂₂H₁₄O
• 分子量: 294.3
• InChiKey: DKXYSMBZCGAARO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.6
• 重原子数：
  23
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• NAPHTHALENE DERIVATIVE, RESIST BOTTOM LAYER MATERIAL, AND PATTERNING PROCESS
  申请人：Kinsho Takeshi

  公开号：US20120064725A1

  公开（公告）日：2012-03-15

  A naphthalene derivative having formula (1) is provided wherein An and Art denote a benzene or naphthalene ring, and n is such a natural number as to provide a weight average molecular weight of up to 100,000. A material comprising the naphthalene derivative or a polymer comprising the naphthalene derivative is spin coated to form a resist bottom layer having improved properties. A pattern forming process in which a resist bottom layer formed by spin coating is combined with an inorganic hard mask formed by CVD is available.
• US8846846B2
  申请人：——

  公开号：US8846846B2

  公开（公告）日：2014-09-30
• US9045587B2
  申请人：——

  公开号：US9045587B2

  公开（公告）日：2015-06-02