perylen-3-ol | 112553-56-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 菲及其衍生物
• 英文名称: perylen-3-ol
• 英文别名: 3-Hydroxyperylen
• CAS: 112553-56-7
• 化学式: C₂₀H₁₂O
• 分子量: 268.315
• InChiKey: ZTHILIOZOSXTON-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  21
• 可旋转键数：
  0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  perylen-3-ol 、 8-fluoro-3-phenylbenzo[e][1,2,4]-triazine 在 sodium hydride 作用下， 以 二甲基亚砜 为溶剂， 反应 1.0h， 以83%的产率得到8-(perylen-3-yloxy)-3-phenylbenzo[e][1,2,4]triazine
  参考文献：
  名称：

  平面布拉特自由基通过光环化的“上”环扩展：限制和对电子结构的影响

  摘要：

  8-芳氧基苯并[ e ][1,2,4]三嗪的光环化导致三种菲氧基和pyren-1-yloxy衍生物形成π-展开的扁平Blatter自由基，而perylen-3-yloxy没有观察到光反应前体。两个新的自由基是非平面的，其中一个是不稳定的孤立。具有稠合芘环的自由基构成迄今为止最大的顺磁性多环π-体系，该体系包含七个稠合环，具有27个sp 2 -杂化原子和29个π-离域电子。对反应条件的研究表明，在极性溶剂中，母自由基的光形成效率更高，这表明极性过渡态和 S 1光反应状态。通过光谱（UV-vis，电子顺磁共振）和电化学方法以及密度泛函理论计算研究来研究 π 膨胀对电子结构的影响。用单晶X射线衍射法测定其中一个自由基的分子结构。

  DOI：

  10.1021/acs.joc.2c00178

文献信息

• ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Soga Masayuki

  公开号：US20120199825A1

  公开（公告）日：2012-08-09

  An organic electroluminescent device comprising an anode, a cathode, a light emitting layer that is disposed between the anode and the cathode and contains a first light emitting layer material containing a phosphorescent compound and a second light emitting layer material containing a charge transporting polymer compound (that is, a light emitting layer containing a first light emitting layer material and a second light emitting layer material), and a hole transporting layer that is disposed between the anode and the light emitting layer so as to be adjacent to the light emitting layer and is composed of a hole transporting polymer compound, wherein the lowest excitation triplet energy T1 e (eV) of the first light emitting layer material, the lowest excitation triplet energy T1 h (eV) of the second light emitting layer material and the lowest excitation triplet energy T1 t (eV) of the hole transporting polymer compound satisfy the following formulae (A) and (B): T 1 e ≦T 1 h (A) T 1 t −T 1 e ≦0.10  (B). An organic electroluminescent device comprising an anode and a cathode, and a hole transporting layer and a light emitting layer disposed between the anode and the cathode, wherein the hole transporting layer contains 1) a mixture of 2,2′-bipyridine and/or 2,2′-bipyridine derivative and a non-2,2′-bipyridinediyl group-containing hole transporting polymer compound, 2) a 2,2′-bipyridinediyl group-containing polymer compound having a constitutional unit composed of an unsubstituted or substituted 2,2′-bipyridinediyl group, and at least one constitutional unit selected from the group consisting of constitutional units composed of a divalent aromatic amine residue and constitutional units composed of an unsubstituted or substituted arylene group, or a combination thereof.

  一种有机电致发光器件，包括阳极、阴极、位于阳极和阴极之间且含有第一发光层材料和第二发光层材料的发光层（即含有第一发光层材料和第二发光层材料的发光层），其中第一发光层材料含有磷光化合物，第二发光层材料含有电荷传输聚合物化合物，以及位于阳极和发光层之间以与发光层相邻的方式设置的孔传输层，由孔传输聚合物化合物组成，其中第一发光层材料的最低激发三重态能量T1e（eV）、第二发光层材料的最低激发三重态能量T1h（eV）和孔传输聚合物化合物的最低激发三重态能量T1t（eV）满足以下公式（A）和（B）：T1e≦T1h（A）T1t−T1e≦0.10（B）。一种有机电致发光器件，包括阳极和阴极、孔传输层和发光层，位于阳极和阴极之间，其中孔传输层包含1）2,2′-联吡啶和/或2,2′-联吡啶衍生物的混合物和不含2,2′-联吡啶基团的孔传输聚合物化合物，2）具有由未取代或取代的2,2′-联吡啶基团组成的构成单元和至少选自由双价芳香胺残基和由未取代或取代的芳基烃基组成的构成单元之一的构成单元的2,2′-联吡啶基团含量聚合物化合物，或其组合。
• ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP2492988A1

  公开（公告）日：2012-08-29

  An organic electroluminescent device comprising an anode, a cathode, a light emitting layer that is disposed between the anode and the cathode and contains a first light emitting layer material containing a phosphorescent compound and a second light emitting layer material containing a charge transporting polymer compound (that is, a light emitting layer containing a first light emitting layer material and a second light emitting layer material), and a hole transporting layer that is disposed between the anode and the light emitting layer so as to be adjacent to the light emitting layer and is composed of a hole transporting polymer compound, wherein the lowest excitation triplet energy T1e (eV) of the first light emitting layer material, the lowest excitation triplet energy T1h (eV) of the second light emitting layer material and the lowest excitation triplet energy T1t (eV) of the hole transporting polymer compound satisfy the following formulae (A) and (B): An organic electroluminescent device comprising an anode and a cathode, and a hole transporting layer and a light emitting layer disposed between the anode and the cathode, wherein the hole transporting layer contains 1) a mixture of 2,2'-bipyridine and/or 2,2'-bipyridine derivative and a non-2,2'-bipyridinediyl group-containing hole transporting polymer compound, 2) a 2,2'-bipyridinediyl group-containing polymer compound having a constitutional unit composed of an unsubstituted or substituted 2,2'-bipyridinediyl group, and at least one constitutional unit selected from the group consisting of constitutional units composed of a divalent aromatic amine residue and constitutional units composed of an unsubstituted or substituted arylene group, or a combination thereof.

  一种有机电致发光器件，包括阳极、阴极、位于阳极和阴极之间并包含含有磷光化合物的第一发光层材料和含有电荷传输聚合物化合物的第二发光层材料的发光层（即包含第一发光层材料和第二发光层材料的发光层）、以及一个空穴传输层，该层设置在阳极和发光层之间，与发光层相邻，由空穴传输高分子化合物组成，其中第一发光层材料的最低激发三重能 T1e（eV）、第二发光层材料的最低激发三重能 T1h（eV）和空穴传输高分子化合物的最低激发三重能 T1t（eV）满足下式（A）和（B）： 一种有机电致发光器件，包括阳极和阴极，以及设置在阳极和阴极之间的空穴传输层和发光层，其中空穴传输层包含 1) 2,2'-联吡啶和/或 2,2'-联吡啶衍生物与非 2,2'-联吡啶二基含空穴传输聚合物化合物的混合物，2) 2、2)一种含 2,2'-联吡啶二基的聚合物化合物，具有一个由未取代或取代的 2,2'-联吡啶二基组成的构型单元，以及至少一个选自由二价芳香族胺残基组成的构型单元和由未取代或取代的芳烯基组成的构型单元组成的组的构型单元，或它们的组合。
• HIGHLY THICK SPIN-ON-CARBON HARD MASK COMPOSITION AND PATTERNING METHOD USING SAME
  申请人：Young Chang Chemical Co., Ltd.

  公开号：EP3955060A1

  公开（公告）日：2022-02-16

  Proposed is a composition for a thick hard mask suitable for use in a semiconductor lithography process, and particularly a spin-on carbon hard mask composition and a patterning method of forming a hard mask layer by applying the composition on an etching target layer through spin coating and baking the composition. The composition has high solubility characteristics, thereby enabling the formation of a thick hard mask which can exhibit high etching resistance to tolerate multiple etching processes and excellent mechanical properties.

  本发明提出了一种适用于半导体光刻工艺的厚硬掩膜组合物，特别是一种旋涂碳硬掩膜组合物，以及一种通过旋涂和烘烤将该组合物涂在蚀刻目标层上从而形成硬掩膜层的制版方法。该组合物具有高溶解度特性，因此能够形成厚的硬掩膜，该掩膜可表现出较高的耐蚀刻性，可承受多次蚀刻过程，并具有优异的机械性能。
• High etch resistance spin-on carbon hard mask composition and patterning method using same
  申请人：YOUNG CHANG CHEMICAL CO., LTD

  公开号：US11036134B2

  公开（公告）日：2021-06-15

  Provided is a hard mask composition having high etching resistance suitable for use in a semiconductor lithography process, and particularly to a spin-on hard mask composition including a dibenzo carbazole polymer and to a patterning method of forming a hard mask layer by applying the composition on an etching layer through spin coating and performing a baking process. The hard mask according to the present invention has effects of exhibiting high solubility and superior mechanical properties, as well as high etching resistance to withstand multiple etching processes.

  本发明提供了一种适合在半导体光刻工艺中使用的具有高抗蚀刻性的硬掩膜组合物，特别是包括二苯并咔唑聚合物的旋涂硬掩膜组合物，以及通过旋涂将该组合物涂在蚀刻层上并进行烘烤工艺来形成硬掩膜层的图案化方法。根据本发明的硬掩膜具有高溶解性和优异的机械性能，以及可承受多次蚀刻过程的高耐蚀性。
• AMINO ACID DERIVATIVES AS PAF-RECEPTOR ANTAGONISTS
  申请人：BRITISH BIO-TECHNOLOGY LIMITED

  公开号：EP0623116A1

  公开（公告）日：1994-11-09