6-Methyl-4a,9a-dihydroanthracene-9,10-dione

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 6-Methyl-4a,9a-dihydroanthracene-9,10-dione
• 化学式: C₁₅H₁₂O₂
• 分子量: 224.25
• InChiKey: MVAHBZKKQANYBZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Light-emitting element, light-emitting device, and electronic appliance
  申请人：Semiconductor Energy Laboratory Co., Ltd.

  公开号：EP2031036B1

  公开（公告）日：2012-06-27
• PIGMENT COMPOSITION, INK COMPOSITION, PRINTED ARTICLE, INKJET RECORDING METHOD AND POLYALLYLAMINE DERIVATIVE
  申请人：NAKAMURA Ippei

  公开号：US20090233062A1

  公开（公告）日：2009-09-17

  The present invention provides: a pigment composition that includes at least (A) a polyallylamine derivative including at least 1% to 50% by mol of a structural unit represented by Formula (1- a ), 49% to 95% by mol of a structural unit represented by Formula (1- b ) and 1% to 30% by mol of a structural unit represented by Formula (1-c), and (B) a pigment, and improves pigment dispersibility and dispersion stability; an ink composition, a printed article and an inkjet recording method, which use the pigment composition; and a polyallylamine derivative useful for these. In Formula (1- b ), R 1 represents —NHCOR 3 or —NH 3 + OCOR 3 , in which R 3 represents a residue obtained by removing a carboxy group from any one of polyester, polyamide or polyesteramide, which each have a free carboxylic acid. In Formula (1- c ), R 2 represents —NHCOR 4 or —NH 3 + OCOR 4 , in which R 4 represents an organic group having an aromatic ring or a heteroaromatic ring.