2-(3-methylphenyl)-4,7-dimethylquinoline | 936008-06-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 2-(3-methylphenyl)-4,7-dimethylquinoline
• 英文别名: 4,7-dimethyl-2-(3-methylphenyl)quinoline
• CAS: 936008-06-9
• 化学式: C₁₈H₁₇N
• 分子量: 247.34
• InChiKey: HZVNMMSYTDNMCB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  iridium(III) chloride 、 2-(3-methylphenyl)-4,7-dimethylquinoline 以 乙二醇乙醚 、 水 为溶剂， 反应 24.0h， 生成
  参考文献：
  名称：

  Red phosphorescent compounds and organic electromuninescent devices using the same

  摘要：

  公开号：

  EP1783132B1
• 作为产物：
  描述：

  2-氯-4,6-二甲基喹啉 、 3-甲基苯硼酸 在 四(三苯基膦)钯 potassium carbonate 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 24.0h， 生成 2-(3-methylphenyl)-4,7-dimethylquinoline
  参考文献：
  名称：

  Red phosphorescent compounds and organic electromuninescent devices using the same

  摘要：

  公开号：

  EP1783132B1

文献信息

• Red phosphorescent compounds and organic electroluminescent devices using the same
  申请人：Kim Jung Keun

  公开号：US20070104980A1

  公开（公告）日：2007-05-10

  Disclosed herein are red phosphorescent compounds of the following Formulas 1 to 4: wherein is R1, R2 and R3 are independently a C 1 -C 4 alkyl group, R4, R5, R6 and R7 are independently selected from hydrogen, C 1 -C 4 alkyl groups and C 1 -C 4 alkoxy groups, and is selected from 2,4-pentanedione, 2,2,6,6,-tetramethylheptane-3,5-dione, 1,3-propanedione, 1,3-butanedione, 3,5-heptanedione, 1,1,1-trifluoro-2,4-pentanedione, 1,1,1,5,5,5-hexafluoro-2,4-pentanedione, and 2,2-dimethyl-3,5-hexanedione; wherein is R1 and R2 are independently selected from C 1 -C 4 alkyl groups and C 1 -C 4 alkoxy groups, R3, R4, R5 and R6 are independently selected from hydrogen, C 1 -C 4 alkyl groups and C 1 -C 4 alkoxy groups, and is selected from 2,4-pentanedione, 2,2,6,6,-tetramethylheptane-3,5-dione, 1,3-propanedione, 1,3-butanedione, 3,5-heptanedione, 1,1,1-trifluoro-2,4-pentanedione, 1,1,1,5,5,5-hexafluoro-2,4-pentanedione and 2,2-dimethyl-3,5-hexanedione; wherein is R1 and R2 are independently selected from C 1 -C 4 alkyl groups and C 1 -C 4 alkoxy groups, R3, R4, R5 and R6 are independently selected from hydrogen, C 1 -C 4 alkyl groups and C 1 -C 4 alkoxy groups, and is selected from 2,4-pentanedione, 2,2,6,6,-tetramethylheptane-3,5-dione, 1,3-propanedione, 1,3-butanedione, 3,5-heptanedione, 1,1,1-trifluoro-2,4-pentanedione, 1,1,1,5,5,5-hexafluoro-2,4-pentanedione and 2,2-dimethyl-3,5-hexanedione; and wherein is R1 and R2 are independently selected from C 1 -C 4 alkyl groups and C 1 -C 4 alkoxy groups, R3, R4, R5 and R6 are independently selected from hydrogen, C 1 -C 4 alkyl groups and C 1 -C 4 alkoxy groups, and is selected from 2,4-pentanedione, 2,2,6,6,-tetramethylheptane-3,5-dione, 1,3-propanedione, 1,3-butanedione, 3,5-heptanedione, 1,1,1-trifluoro-2,4-pentanedione, 1,1,1,5,5,5-hexafluoro-2,4-pentanedione and 2,2-dimethyl-3,5-hexanedione. Further disclosed herein is an organic electroluminescent (EL) device comprising an anode, a hole injecting layer, a hole transport layer, a light-emitting layer, an electron transport layer, an electron injecting layer, and a cathode laminated in this order wherein one of the red phosphorescent compounds is used as a dopant of the light-emitting layer.

  本文公开了以下化合物的红色磷光化合物，其中公式1至4如下： 其中，R1、R2和R3分别为C1-C4烷基，R4、R5、R6和R7分别选择氢、C1-C4烷基和C1-C4烷氧基，而Q则选择2,4-戊二酮、2,2,6,6-四甲基庚烷-3,5-二酮、1,3-丙二酮、1,3-丁二酮、3,5-庚二酮、1,1,1-三氟-2,4-戊二酮、1,1,1,5,5,5-六氟-2,4-戊二酮和2,2-二甲基-3,5-己二酮。 其中，R1和R2分别选择C1-C4烷基和C1-C4烷氧基，R3、R4、R5和R6分别选择氢、C1-C4烷基和C1-C4烷氧基，而Q则选择2,4-戊二酮、2,2,6,6-四甲基庚烷-3,5-二酮、1,3-丙二酮、1,3-丁二酮、3,5-庚二酮、1,1,1-三氟-2,4-戊二酮、1,1,1,5,5,5-六氟-2,4-戊二酮和2,2-二甲基-3,5-己二酮。 其中，R1和R2分别选择C1-C4烷基和C1-C4烷氧基，R3、R4、R5和R6分别选择氢、C1-C4烷基和C1-C4烷氧基，而Q则选择2,4-戊二酮、2,2,6,6-四甲基庚烷-3,5-二酮、1,3-丙二酮、1,3-丁二酮、3,5-庚二酮、1,1,1-三氟-2,4-戊二酮、1,1,1,5,5,5-六氟-2,4-戊二酮和2,2-二甲基-3,5-己二酮。 其中，R1和R2分别选择C1-C4烷基和C1-C4烷氧基，R3、R4、R5和R6分别选择氢、C1-C4烷基和C1-C4烷氧基，而Q则选择2,4-戊二酮、2,2,6,6-四甲基庚烷-3,5-二酮、1,3-丙二酮、1,3-丁二酮、3,5-庚二酮、1,1,1-三氟-2,4-戊二酮、1,1,1,5,5,5-六氟-2,4-戊二酮和2,2-二甲基-3,5-己二酮。 本文还公开了一种有机电致发光（EL）器件，其中包括阳极、注入空穴层、空穴传输层、发光层、电子传输层、注入电子层和阴极，依次层压，其中红色磷光化合物之一被用作发光层的掺杂剂。
• Organic luminescent materials containing cycloalkyl ancillary ligands
  申请人：BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.

  公开号：US10957869B2

  公开（公告）日：2021-03-23

  Organic luminescent materials containing cycloalkyl ancillary ligands is disclosed, which can be used as emitters in the emissive layer of an organic electroluminescent device. The organic luminescent materials is metal complexes which comprise a new series of cycloalkyl containing acetylacetone type ancillary ligands. These novel ligands can effectively improve the lifetime of the device, change the sublimation characteristics and improve device performance. Also disclosed are an electroluminescent device and a formulation.

  本发明公开了含有环烷基辅助配体的有机发光材料，可用作有机电致发光器件发射层中的发光体。这种有机发光材料是由一系列新型环烷基含乙酰丙酮型辅助配体组成的金属配合物。这些新型配体能有效提高器件的使用寿命，改变升华特性，改善器件性能。此外，还公开了一种电致发光器件和一种配方。
• ORGANIC LUMINESCENT MATERIALS CONTAINING FLUORINE ANCILLARY LIGANDS
  申请人：Xia Chuanjun

  公开号：US20190077818A1

  公开（公告）日：2019-03-14

  Organic luminescent materials containing fluorine ancillary ligands are disclosed, which can be used as emitters in the emissive layer of an organic electroluminescent device. The organic luminescent materials is metal complexes which comprise a new series of fluorine containing acetylacetone type ancillary ligands. These novel ligands are effective in tuning the emission color, changing the sublimation properties, improving quantum efficiency and improving device performance. Also disclosed is an electroluminescent device and a formulation.
• ORGANIC LUMINESCENT MATERIALS CONTAINING CYCLOALKYL ANCILLARY LIGANDS
  申请人：Xia Chuanjun

  公开号：US20190103574A1

  公开（公告）日：2019-04-04

  Organic luminescent materials containing cycloalkyl ancillary ligands is disclosed, which can be used as emitters in the emissive layer of an organic electroluminescent device. The organic luminescent materials is metal complexes which comprise a new series of cycloalkyl containing acetylacetone type ancillary ligands. These novel ligands can effectively improve the lifetime of the device, change the sublimation characteristics and improve device performance. Also disclosed are an electroluminescent device and a formulation.
• US9023489B2
  申请人：——

  公开号：US9023489B2

  公开（公告）日：2015-05-05