[5-[(E)-2-[(3E)-3-[4-(dioctylamino)-6-oxocyclohexa-2,4-dien-1-ylidene]-2-hydroxy-4-oxocyclobuten-1-yl]ethenyl]-4-methyl-3H-1,3-thiazol-2-ylidene]-dioctylazanium

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: [5-[(E)-2-[(3E)-3-[4-(dioctylamino)-6-oxocyclohexa-2,4-dien-1-ylidene]-2-hydroxy-4-oxocyclobuten-1-yl]ethenyl]-4-methyl-3H-1,3-thiazol-2-ylidene]-dioctylazanium
• 化学式: C48H78N3O3S+
• 分子量: 777.2
• InChiKey: QBDWCIRLVCOLTJ-ULIFNZDWSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  15.2
• 重原子数：
  55
• 可旋转键数：
  31
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.69
• 拓扑面积：
  98
• 氢给体数：
  2
• 氢受体数：
  5

文献信息

• TONER FOR ELECTROPHOTOGRAPHY AND TONER SET
  申请人：Iwamoto Ryohei

  公开号：US20120208119A1

  公开（公告）日：2012-08-16

  A toner for electrophotography characterized in that, when a monochromatic image of the toner for electrophotography is formed and the reflection absorption spectrum thereof is measured, said reflection absorption spectrum shows a maximum density within a range of 600-700 nm, and, excluding the light absorption by a substrate, the maximum density (Dm) of said reflection absorption spectrum, the density thereof at 570 nm (D(570)) and the density thereof at 530 nm (D(530)) satisfy the following requirements, and a toner set for electrophotography: 1.4≦Dm≦3.5, D(570)≧0.55 and 4.5≦D(570)/D(530)≦12.