4-methoxy-2-(1-phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)phenol | 1448243-42-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: 4-methoxy-2-(1-phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)phenol
• 英文别名: 4-Methoxy-2-(3-phenylphenanthro[9,10-d]imidazol-2-yl)phenol
• CAS: 1448243-42-2
• 化学式: C₂₈H₂₀N₂O₂
• 分子量: 416.479
• InChiKey: VCBDMJCBSFUKNZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  32
• 可旋转键数：
  3
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  47.3
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-羟基-5-甲氧基苯甲醛 、 苯胺 、 菲醌 在 溶剂黄146 、 ammonium acetate 作用下， 反应 1.0h， 以45%的产率得到4-methoxy-2-(1-phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)phenol
  参考文献：
  名称：

  Realizing Molecular Pixel System for Full-Color Fluorescence Reproduction: RGB-Emitting Molecular Mixture Free from Energy Transfer Crosstalk

  摘要：

  A full-color molecular pixel system is realized for the first time using simple mixtures composed of RGB-emitting excited-state intramolecular proton transfer (ESIPT) dyes, each of which has delicately tailored Stokes shift and independent emission capability completely free from energy transfer crosstalk between them. It is demonstrated that the whole range of emission colors enclosed within the RGB color triangle on the CIE 1931 diagram is predictable and conveniently reproducible from the RGB molecular pixels not only in the solution but also in the polymer film. It must be noted that mixing ratios to reproduce the desired color coordinates can be precisely calculated on the basis of additive color theory according to their molecular pixel behavior.

  DOI：

  10.1021/ja404256s

文献信息

• PYRROMETHENE BORON COMPLEX, COLOR CONVERSION COMPOSITION, COLOR CONVERSION FILM, LIGHT SOURCE UNIT, DISPLAY, ILLUMINATION APPARATUS, AND LIGHT-EMITTING DEVICE
  申请人：Toray Industries, Inc.

  公开号：US20210061821A1

  公开（公告）日：2021-03-04

  A pyrromethene boron complex represented by the general formula (1) is described that satisfies at least one of conditions (A) and (B) as defined. The pyrromethene boron complex is used in a color conversion composition, and a color conversion film is used in a light source unit, a display, an illumination apparatus, and a light-emitting device, where in the general formula (1), X is C—R 7 or N; and R 1 to R 9 are as defined.

  描述了一个由一般式（1）表示的吡咯甲烷硼配合物，满足至少定义的条件（A）和（B）中的一种。该吡咯甲烷硼配合物用于颜色转换组合物中，并且颜色转换膜用于光源单元、显示器、照明装置和发光装置中，在一般式（1）中，X是C-R7或N; R1到R9如定义所述。
• Color conversion composition, color conversion sheet and light source unit including the same, display, lighting apparatus, backlight unit, LED chip, and LED package
  申请人：TORAY INDUSTRIES, INC.

  公开号：US10400165B2

  公开（公告）日：2019-09-03

  A color conversion composition includes the following Component (A) and Component (B): Component (A): an organic light-emitting material; and Component (B): at least one of a polyester resin having a partial structure represented by General Formula (1) in its molecular structure of the polyester resin and a resin containing a bisphenol structure represented by General Formula (2): where Y is a divalent saturated aliphatic hydrocarbon group having at least one of a tertiary carbon and a quaternary carbon, where R1 and R2 each represent hydrogen or a C1-20 organic group; R1 and R2 may be the same as or different from each other.

  色彩转换组合物包括以下组分（A）和组分（B）： 组分（A）：有机发光材料；和 组分（B）：在聚酯树脂分子结构中具有通式（1）所代表的部分结构的聚酯树脂和含有通式（2）所代表的双酚结构的树脂中的至少一种： 其中 Y 是二价饱和脂肪族烃基，至少具有一个叔碳和一个季碳、 其中 R1 和 R2 各自代表氢或 C1-20 有机基团；R1 和 R2 可以相同或不同。
• Light source unit, and display and lighting device each including same
  申请人：Toray Industries, Inc.

  公开号：US10669474B2

  公开（公告）日：2020-06-02

  A light source unit includes: a light emitting body; and a color conversion film including an organic luminescent material configured to convert at least a part of incident light incident from the light emitting body into light having a wavelength longer than a wavelength of the incident light. The light emitting body includes a light source, and a layer including a green phosphor and formed on the light source. The organic luminescent material has a light emission wavelength peak in a wavelength region of 580 nm or longer and 750 nm or shorter.

  一种光源装置包括：一个发光体；以及一个色彩转换膜，该色彩转换膜包括一种有机发光材料，可将从发光体入射的至少一部分入射光转换成波长长于入射光波长的光。发光体包括光源和在光源上形成的包括绿色荧光粉的层。有机发光材料的发光波长峰值在 580 纳米或更长、750 纳米或更短的波长区域内。
• Color conversion composition, color conversion film and backlight unit, display and lighting device each comprising same
  申请人：TORAY INDUSTRIES, INC.

  公开号：US10800970B2

  公开（公告）日：2020-10-13

  A color conversion composition converting incident light to light having a longer wavelength than the incident light, and containing the following components (A)-(C): (A) at least one luminescent material; (B) a binder resin; and (C) at least one of tertiary amines, catechol derivatives and nickel compounds, in which the tertiary amines, the catechol derivatives and the nickel compounds have a molar extinction coefficient ε of 100 or less over the whole wavelength range from 400 nm to 800 nm is provided. This color conversion composition achieves a good balance between improvement of color reproducibility and durability if used for a liquid crystal display or an LED lighting device.

  本发明提供了一种色彩转换组合物，可将入射光转换为波长比入射光长的光，并包含以下成分（A）-（C）：（A）至少一种发光材料；（B）粘合剂树脂；以及（C）叔胺、儿茶酚衍生物和镍化合物中的至少一种，其中叔胺、儿茶酚衍生物和镍化合物在 400 纳米到 800 纳米的整个波长范围内的摩尔消光系数ε为 100 或更小。如果用于液晶显示屏或 LED 照明设备，这种色彩转换组合物在提高色彩再现性和耐用性之间实现了良好的平衡。
• Pyrromethene-boron complex, color-changing composition, color-changing film, light source unit including same, display, and lighting
  申请人：TORAY INDUSTRIES, INC.

  公开号：US10836959B2

  公开（公告）日：2020-11-17

  An organic luminescent material suitable for color conversion material used for a liquid crystal display or LED lighting, excellent in luminous efficiency and durability, to which a pyrromethene-boron complex or a color conversion composition containing the pyrromethene-boron complex contributes, is provided.

  本发明提供了一种适用于液晶显示器或 LED 照明用色彩转换材料的有机发光材料，其发光效率和耐久性极佳，其中的吡咯并噻吩-硼络合物或含有吡咯并噻吩-硼络合物的色彩转换组合物对其有贡献。