8-羟基喹啉-锂 | 25387-93-3

• 物质功能分类: 医药中间体 - 杂环化合物 - 喹啉类化合物
• 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
• 中文名称: 8-羟基喹啉-锂
• 中文别名: 8-羟基喹啉锂；LT-E301
• 英文名称: 8 Hydroxyquinoline lithium
• CAS: 25387-93-3
• 化学式: C9H7LiNO
• 分子量: 152.1
• InChiKey: SKEDXQSRJSUMRP-UHFFFAOYSA-N

物化性质

• 熔点：
  368 °C

计算性质

• 辛醇/水分配系数(LogP)：
  1.56
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  33.1
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• WGK Germany：
  3
• 危险性防范说明：
  P264,P280,P302+P352,P337+P313,P305+P351+P338,P362+P364,P332+P313
• 危险性描述：
  H315,H319

文献信息

• ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：GUANGDONG AGLAIA OPTOELECTRONIC MATERIALS CO., LTD.

  公开号：US20190263735A1

  公开（公告）日：2019-08-29

  This invention relates to an OLED, comprising an anode, a cathode, and an organic layer, the organic layer at least contains one or more layers containing light emitting layer from the hole injection layer, hole transport layer, electron injection layer, electron transport layer, light emitting layer; the light emitting layer is a host guest doping system composed of host materials and guest materials. The light-emitting zone of the light emitting layer is 490-750 nm, and the host material has a structure with the formula (I). The OLED can emit red or green light, with the advantages of excellent light emitting efficiency, excellent color purity and long lifetime.

  这项发明涉及一种有机发光二极管（OLED），包括阳极、阴极和有机层，该有机层至少包含一个或多个层，从空穴注入层、空穴传输层、电子注入层、电子传输层、发光层中至少包含一个或多个层；发光层是由主体材料和客体材料组成的主客体掺杂系统。发光层的发光区域为490-750纳米，主体材料具有结构式（I）。该OLED可以发出红光或绿光，具有优异的发光效率、优异的色彩纯度和长寿命的优点。
• MONOAMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING SAME
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：EP2602243A1

  公开（公告）日：2013-06-12

  An organic electroluminescence device (1) includes: an anode (3); a cathode (4) being opposed to the anode (3); and an emitting layer (5) being provided between the anode (3) and the cathode (4). The emitting layer (5) includes a host material and a phosphorescent dopant material. The host material includes a monoamine derivative represented by a formula (1A) below. In the formula (1A), each of Ar1, Ar2 and Ar4 is a substituted or unsubstituted aryl group or heteroaryl group, Ar3 is a substituted or unsubstituted arylene group or heteroarylene group, n is an integer of 0 to 5, Ar3 may be mutually the same or different when n is 2 or more, and at least one of Ar1, Ar2 and Ar4 is a group derived from a fused aromatic hydrocarbon skeleton having 3 or more rings.

  有机电致发光器件（1）包括：阳极（3）；与阳极（3）相对的阴极（4）；以及设置在阳极（3）和阴极（4）之间的发光层（5）。发光层（5）包括主体材料和磷光掺杂材料。主体材料包括下面式（1A）所表示的单胺衍生物。 在式（1A）中，Ar1、Ar2和Ar4中的每一个是取代或未取代的芳基或杂芳基，Ar3是取代或未取代的芳撑基或杂芳撑基，n是0到5的整数，当n为2或更多时，Ar3可以相同也可以不同，且Ar1、Ar2和Ar4中至少有一个是源自具有3个或更多环的融合芳香烃骨架的基团。
• Organic Electroluminescent Materials and Devices
  申请人：Universal Display Corporation

  公开号：US20170324049A1

  公开（公告）日：2017-11-09

  The present invention includes a new series of heteroleptic iridium complexes that demonstrate high efficiency in OLED device.

  这项发明包括一系列新的杂环铱配合物，这些配合物在OLED器件中表现出高效率。
• Phenanthrolines
  申请人：BASF SE

  公开号：EP2161272A1

  公开（公告）日：2010-03-10

  The present invention relates to phenanthroline compounds and to electroluminescent (EL) devices comprising the phenanthroline compounds. The phenanthroline compounds may function as electron transport layers, as hole blocking layers or as hosts for phosphorescent emitter materials to provide electroluminescent devices with improved efficiency, lifetime, operational stability and better spectral characteristics.

  本发明涉及菲啰啉化合物以及包括该菲啰啉化合物的电致发光（EL）器件。该菲啰啉化合物可以作为电子传输层、阻挡空穴层或者荧光发射材料的宿主，以提供具有改善效率、寿命、操作稳定性和更好光谱特性的电致发光器件。
• ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
  申请人：Universal Display Corporation

  公开号：US20180102487A1

  公开（公告）日：2018-04-12

  A compound having the formula Ir(L A ) n (L B ) 3-n , having the structure of Formula I is provided. In the structure of Formula I, each of A 1 through A 8 is independently carbon or nitrogen; at least one of A 1 through A 8 is nitrogen; ring B is bonded to ring A through a C—C bond; the iridium is bonded to ring A through an Ir—C bond; X is O, S, or Se; each of R 1 through R 5 are independently selected from a variety of substituents, which may be linked for form a ring; n is an integer from 1 to 3; and at least one R 2 adjacent to ring C is not hydrogen. Formulations and devices, such as OLEDs, that include the first compound are also provided.

  提供具有Ir(LA)n(LB)3-n分子式的化合物，其具有结构式I。在结构式I中，A1到A8中的每一个都是独立的碳或氮；至少有一个是氮；环B通过一个C—C键与环A相连；铱通过Ir—C键与环A相连；X为O、S或Se；R1到R5中的每一个都可以从各种取代基中独立选择，这些取代基可以连接形成一个环；n是从1到3的整数；并且至少有一个邻接环C的R2不是氢。还提供了包括第一化合物的配方和器件，如OLEDs。