4-benzamidonaphthalene-1,5-disulfonic acid

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 4-benzamidonaphthalene-1,5-disulfonic acid
• 化学式: C₁₇H₁₃NO₇S₂
• 分子量: 407.4
• InChiKey: YILGXRWZXXEUKW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  27
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  155
• 氢给体数：
  3
• 氢受体数：
  7

文献信息

• Positive electrified charge control agent and positive electrified toner for developing electrostatic image
  申请人：Yamate Osamu

  公开号：US20070231726A1

  公开（公告）日：2007-10-04

  A positive electrified charge control agent comprising a silicon complex compound of an effective component represented by the following chemical formula (I) and/or chemical formula (II) (in the formula (I) and formula (II), [D-(SO 3 ) 2 ] 2− is a bivalent anion of an organic acid having at least two sulfonic acid groups, p is 0 or 1, B is a bonding line when p is 0, B is a carbon atom or a nitrogen atom when p is 1, J is a carbon atom or a nitrogen atom, A is an organic group which forms a ring with (B) p and J, both of R are same or different to each other and are an organic group, and these both of R are independent or form a heterocyclic ring). A positive electrified toner for developing an electrostatic image comprises the positive electrified charge control agent. A charge control method of the positive electrified toner for developing the electrostatic image comprises a step for making the toner positively electrified by friction.
• US7875412B2
  申请人：——

  公开号：US7875412B2

  公开（公告）日：2011-01-25