N-(2,3-Dimethyl-phenyl)-naphthalin-1,8-dicarbonsaeure-imid | 26491-59-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异喹啉及其衍生物
• 英文名称: N-(2,3-Dimethyl-phenyl)-naphthalin-1,8-dicarbonsaeure-imid
• 英文别名: 2-(2,3-dimethyl-phenyl)-benzo[de]isoquinoline-1,3-dione；2-(2,3-dimethylphenyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione；2-(2,3-dimethylphenyl)benzo[de]isoquinoline-1,3-dione
• CAS: 26491-59-8
• 化学式: C₂₀H₁₅NO₂
• mdl: MFCD00758124
• 分子量: 301.345
• InChiKey: ZYEGQUPQCCHDBK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  23
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  37.4
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Electroluminescent element and devices
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP1000998A1

  公开（公告）日：2000-05-17

  In an electroluminescent element, a substance which brings about luminescence is present between an anode and cathode, and the electroluminescent element emits light of peak wavelength at least 580 nm by means of electrical energy. The substance which brings about luminescence contains at least a fluorescent compound of fluorescence maximum 540 nm or above and a compound with a pyrromethene structure represented by the following general formula (1) or metal complex thereof. (Here, R1 to R7 may be the same or different, and are selected from hydrogen, alkyl, alkoxy, halogen, aryl, aralkyl, alkenyl, arylether, heterocycle, cyano, aldehyde, carbonyl, ester, carbamoyl, amino, and fused rings and aliphatic rings formed with an adjacent substituent. X is carbon or nitrogen, but in the case where X is nitrogen, no R7 is present.)

  在电致发光元件中，在阳极和阴极之间有一种能发光的物质，电致发光元件通过电能发出峰值波长至少为 580 纳米的光。发光物质至少包含一种荧光最大波长为 540 nm 或以上的荧光化合物和一种具有如下通式 (1) 所代表的吡咯烷结构的化合物或其金属络合物。 (这里，R1 至 R7 可以相同或不同，选自氢、烷基、烷氧基、卤素、芳基、芳烷基、烯基、芳基醚、杂环、氰基、醛、羰基、酯、氨基甲酰基、氨基以及与相邻取代基形成的融合环和脂肪环。X 是碳或氮，但如果 X 是氮，则不含 R7）。
• Electroluminescent elements
  申请人：——

  公开号：US20020160227A1

  公开（公告）日：2002-10-31

  The objective of the present invention lies in offering red electroluminescent elements which have a high electrical energy utilization efficiency and outstanding colour purity. The objective of the present invention is realized by means of electroluminescent elements wherein a substance which brings about luminescence is present between an anode and cathode, and the electroluminescent elements emit light of peak wavelength at least 580 nm by means of electrical energy, and the substance which brings about luminescence contains at least a fluorescent compound of fluorescence maximum 540 nm or above and a compound with a pyrromethene structure represented by the following general formula (1) or metal complex thereof. 1 (Here, R 1 to R 7 may be the same or different, and are selected from hydrogen, alkyl group, alkoxy group, halogen group, aryl group, aralkyl group, alkenyl group, arylether group, heterocycle group, cyano group, aldehyde group, carbonyl group, ester group, carbamoyl group, amino group, and fused rings and aliphatic rings formed with an adjacent substituent. X is carbon or nitrogen, but in the case where it is nitrogen, no R 7 is present.)

  本发明的目的在于提供电能利用效率高、颜色纯正的红色电致发光元件。 本发明的目的是通过电致发光元件来实现的，在电致发光元件的阳极和阴极之间有一种发光物质，电致发光元件通过电能发出峰值波长至少为 580 nm 的光，发光物质中至少含有一种荧光最大值为 540 nm 或以上的荧光化合物和一种具有如下通式（1）表示的吡咯烷结构的化合物或其金属络合物。 1 (这里，R 1 至 R 7 可以相同或不同，选自氢、烷基、烷氧基、卤素基、芳基、芳烷基、烯基、芳醚基、杂环基、氰基、醛基、羰基、酯基、氨基甲酰基、氨基以及与相邻取代基形成的融合环和脂环。X 可以是碳或氮，但如果是氮，则没有 R 7 )。
• US6921589B2
  申请人：——

  公开号：US6921589B2

  公开（公告）日：2005-07-26