Dibenzacridan-13-one | 31436-30-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: Dibenzacridan-13-one
• 英文别名: 2-Azapentacyclo[12.8.0.03,12.05,10.016,21]docosa-1(22),3,5,7,9,11,14,16,18,20-decaen-13-one
• CAS: 31436-30-3
• 化学式: C₂₁H₁₃NO
• 分子量: 295.34
• InChiKey: GSGHGEKZNMTCFI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  23
• 可旋转键数：
  0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• COMPOSITION FOR FORMING ORGANIC FILM, PATTERNING PROCESS, AND POLYMER
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20210011384A1

  公开（公告）日：2021-01-14

  A composition for forming an organic film contains a polymer having a partial structure shown by the following general formula (1A) as a repeating unit, and an organic solvent, where AR1 and AR2 each represent a benzene ring or a naphthalene ring which optionally have a substituent; each R represents a hydrogen atom or a monovalent organic group having 2 to 10 carbon atoms and an unsaturated bond; R′ represents a single bond or W1; and W1 represents a divalent organic group having 6 to 80 carbon atoms and one or more aromatic rings. This invention provides: a composition for forming an organic film, the composition containing a polymer having an indenofluorene structure with high carbon content and thermosetting property as to enable high etching resistance and excellent twisting resistance; a patterning process using this composition; and a polymer for providing such a composition for forming an organic film.