4-Methyl-2,7-naphthyridine | 288141-01-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 4-Methyl-2,7-naphthyridine
• CAS: 288141-01-5
• 化学式: C₉H₈N₂
• mdl: MFCD18812803
• 分子量: 144.17
• InChiKey: ZOUQPHQOJNSPAH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.111
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
  申请人：SAMSUNG DISPLAY CO., LTD.

  公开号：US20180019410A1

  公开（公告）日：2018-01-18

  A heterocyclic compound and an organic light-emitting device including the same are provided, the heterocyclic compound being represented by

  提供了一种杂环化合物和包括该化合物的有机发光器件，该杂环化合物由表示。
• CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING THE SAME
  申请人：SAMSUNG DISPLAY CO., LTD.

  公开号：US20160285011A1

  公开（公告）日：2016-09-29

  An organic light-emitting device including a first electrode as an anode; a second electrode as a cathode and facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, a hole transport region between the first electrode and the emission layer, and an electron transport region between the emission layer and the second electrode, where at least one selected from the emission layer and the electron transport region includes at least one selected from condensed cyclic compounds represented by Formula 1: A 2 -(A 1 ) n1 .  Formula 1

  一种有机发光器件，包括第一电极作为阳极；第二电极作为阴极，且与第一电极相对；以及位于第一电极和第二电极之间的有机层，该有机层包括一个发射层，在第一电极和发射层之间的一个空穴传输区域，以及在发射层和第二电极之间的一个电子传输区域，其中发射层和电子传输区域中的至少一个包括由Formula 1：A2-(A1)n1表示的至少一个紧缩环化合物中的至少一个。
• CONDENSED CYCLIC COMPOUND AND AN ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
  申请人：SAMSUNG DISPLAY CO., LTD.

  公开号：US20170194571A1

  公开（公告）日：2017-07-06

  A condensed cyclic compound represented by Formula 1 and an organic light-emitting device including the same.

  由式1表示的紧凑环状化合物以及包括该化合物的有机发光器件。
• CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
  申请人：Samsung Display Co., Ltd.

  公开号：US20180097186A1

  公开（公告）日：2018-04-05

  A condensed cyclic compound and an organic light-emitting device including the same are provided. The organic light-emitting device includes a first electrode, a second electrode, and an organic layer disposed between the first electrode and the second electrode. The organic layer includes the condensed cyclic compound represented by Formula 1: in Formula 1, A 11 is a C 1 -C 60 heterocyclic group, A 12 is a C 5 -C 60 carbocyclic group or a C 1 -C 60 heterocyclic group, X 11 is O or S, X 12 is C, X 13 is selected from N, C, and C(R 13 ), X 14 is selected from N, C, and C(R 14 ), and X 13 and X 14 are linked via a single bond or a double bond.

  提供一种浓缩的环状化合物和包括该化合物的有机发光器件。有机发光器件包括第一电极、第二电极和位于第一电极和第二电极之间的有机层。有机层包括由式1表示的浓缩的环状化合物：在式1中，A11是C1-C60杂环基团，A12是C5-C60碳环基团或C1-C60杂环基团，X11是O或S，X12是C，X13选自N、C和C(R13)，X14选自N、C和C(R14)，X13和X14通过单键或双键连接。
• ORGANIC LIGHT EMITTING DEVICE
  申请人：Samsung Display Co., Ltd.

  公开号：US20170117478A1

  公开（公告）日：2017-04-27

  An organic light-emitting device having high efficiency and long lifespan including: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic layer includes a first compound represented by Formula 1 and a second compound represented by Formula 2: When compounds represented by Formulae 1 and 2 are included in the emission layer, organic light-emitting devices may exhibit improved driving voltage, improved luminance, improved efficiency, and/or improved lifespans.

  一种具有高效率和长寿命的有机发光器件，包括：第一电极；面向第一电极的第二电极；以及位于第一电极和第二电极之间的有机层，包括一个发射层，其中该有机层包括由式1表示的第一化合物和由式2表示的第二化合物：当式1和式2表示的化合物包含在发射层中时，有机发光器件可能表现出改进的驱动电压、改进的亮度、改进的效率和/或改进的寿命。