4-Nitro-2,3,5,6-tetramethyl-pyridin-1-oxid | 38594-61-5

• 分子结构分类: 有机化合物 - 有机1,3-偶极化合物 - 烯丙基型1,3-偶极有机化合物
• 英文名称: 4-Nitro-2,3,5,6-tetramethyl-pyridin-1-oxid
• 英文别名: 2,3,5,6-Tetramethyl-4-nitropyridin-N-oxid；2,3,5,6-Tetramethyl-4-nitro-1-oxidopyridin-1-ium
• CAS: 38594-61-5
• 化学式: C₉H₁₂N₂O₃
• 分子量: 196.206
• InChiKey: SGSIPJHXASCSQZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  71.3
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• NONLINEAR OPTICAL DYE, PHOTOREFRACTIVE MATERIAL COMPOSITION, PHOTOREFRACTIVE SUBSTRATE AND HOLOGRAM RECORDING MEDIUM
  申请人：TOYO KOHAN CO., LTD.

  公开号：US20160230010A1

  公开（公告）日：2016-08-11

  A nonlinear optical dye includes a compound represented by the general formula (1) below. In the above general formula (1), each of X 1 , X 2 , X 3 and X 4 independently represents a hydrogen atom, an alkyl group having a carbon number of 1 to 6, a halogen atom, a hydroxyl group, a nitro group, a cyano group, or a methylsulfonyl group. In the present invention, it is preferred that each of X 1 , X 2 , X 3 and X 4 independently represents a hydrogen atom, an alkyl group having a carbon number of 1 to 6, or a halogen atom. In the present invention, it is also preferred that the nonlinear optical dye has a dipole moment of 2.1 D or less and a maximum absorption wavelength within a range of 315 to 360 nm.
• US9902858B2
  申请人：——

  公开号：US9902858B2

  公开（公告）日：2018-02-27