4,4'-o-phenylenebis(aniline) | 130951-97-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4,4'-o-phenylenebis(aniline)
• 英文别名: 4,4''-diamino-1,1',2',1''-terphenyl；[1,1':2',1''-terphenyl]-4,4''-diamine；4.4''-Diamino-o-terphenyl；o-terphenyl-4,4''-diyldiamine；4-[2-(4-Aminophenyl)phenyl]aniline
• CAS: 130951-97-2
• 化学式: C₁₈H₁₆N₂
• 分子量: 260.338
• InChiKey: IOSOEOCUMAIZRA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  52
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4,4'-o-phenylenebis(aniline) 生成 4,4'-二氯邻三联苯
  参考文献：
  名称：

  The Chemistry of o-Terphenyl. II. Derivatives Prepared from the Hydrocarbon

  摘要：

  DOI：

  10.1021/ja01263a033
• 作为产物：
  描述：

  邻三联苯 在 乙醇 、 硝酸 、 乙酸酐 、 镍 作用下， 生成 4,4'-o-phenylenebis(aniline)
  参考文献：
  名称：

  The Chemistry of o-Terphenyl. II. Derivatives Prepared from the Hydrocarbon

  摘要：

  DOI：

  10.1021/ja01263a033

文献信息

• 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
  申请人：DOOSAN CORPORATION 주식회사 두산(119987140410) Corp. No ▼ 110111-0013774BRN ▼107-81-00237

  公开号：KR20150103949A

  公开（公告）日：2015-09-14

  본 발명은 유기 화합물 및 이를 포함하는 유기 전계 발광 소자에 관한 것으로서, 본 발명의 유기 화합물은 유기 전계 발광 소자의 유기물층, 바람직하게는 발광층에 사용됨에 따라 유기 전계 발광 소자의 발광효율, 구동 전압, 수명 등을 향상시킬 수 있다.

  本发明涉及有机化合物及包含该有机化合物的有机电致发光器件，其中，本发明的有机化合物可用于有机电致发光器件的有机层，特别是用于发光层，从而可以提高有机电致发光器件的发光效率、驱动电压、寿命等。
• Photo-Aryl Coupling and Related Reactions. II. The Formation of Triphenylenes from Halogeno-<i>o</i>-terphenyls
  作者：Takeo Sato、Shigeru Shimada、Kazuo Hata

  DOI：10.1246/bcsj.42.766

  日期：1969.3

  Electronic effects on the photochemical conversion of o-terphenyl to triphenylene were examined by comparing the ultraviolet irraiation reaction, carried out in a benzene solution using iodine as an oxidant, of three classes of o-terphenyl derivatives, 4- (3) and 4′-substituted (4) and 4,4″-disubstituted derivatives (5). While a strong electron-withdrawing group such as nitro group, hindered the cyclization

  通过比较在使用碘作为氧化剂的苯溶液中进行的三类邻三联苯衍生物 4- (3) 和 4' 的紫外线照射反应，研究了对邻三联苯光化学转化的电子效应-取代的 (4) 和 4,4" - 二取代的衍生物 (5)。虽然硝基等强吸电子基团阻碍了环化反应的发生，但甲氧基、氟、氯和溴化合物提供了相应的苯并苯衍生物。然而，对于溴和碘化合物，由于碳 - 卤素键的光化学裂解导致产物的复杂混合物，这导致苯基化产物的形成，因此苯基三亚苯基与还原产物一起形成。此外，对于碘化合物，发现不需要氧化剂来进行环化脱氢反应，因为在光解过程中会释放出碘。形成光解产物的可能途径...
• Terphenyl-phenanthroline conjugate as a Zn2+ sensor: H2PO4− induced tuning of emission wavelength
  作者：Vandana Bhalla、Ruchi Tejpal、Manoj Kumar

  DOI：10.1039/c2dt30754e

  日期：——

  A new terphenyl-based macrocycle 5 incorporating phenanthroline as a fluorophore has been designed, synthesized and examined for its recognition ability toward various cations (Pb2+, Hg2+, Ba2+, Cd2+, Ag+, Zn2+, Cu2+, Ni2+, Co2+, K+, Mg2+, Na+ and Li+) by UV-vis, fluorescence and NMR spectroscopy. The receptor 5 showed highly selective ‘Off–On’ fluorescence signaling behavior for Zn2+ ions in THF. Interestingly, the addition of H2PO4− ions to the [5-Zn] complex regulates the binding site for additional Zn2+ ions and hence leads to a blue-shifted emission band.

  我们设计、合成了一种含有菲罗啉作为荧光团的新型三联苯基大环 5，并通过紫外-可见光谱、荧光光谱和核磁共振光谱研究了它对各种阳离子（Pb2+、Hg2+、Ba2+、Cd2+、Ag+、Zn2+、Cu2+、Ni2+、Co2+、K+、Mg2+、Na+ 和 Li+）的识别能力。受体 5 在四氢呋喃中对 Zn2+ 离子表现出高度选择性的 "OffâOnâ "荧光信号行为。有趣的是，在[5-Zn]复合物中加入 H2PO4â离子会调节额外 Zn2+离子的结合位点，从而导致蓝移发射带。
• Bimetallic phenylene-bridged Cp/amide titanium complexes and their olefin polymerization
  作者：Sang Hoon Lee、Chun Ji Wu、Ui Gab Joung、Bun Yeoul Lee、Jinil Park

  DOI：10.1039/b710017e

  日期：——

  Bimetallic dichlorotitanium complexes, 2,6-[η5-2,5-Me2C5H2]2-4-R-C6H2N-µN}Ti(IV)Cl2}2 (7, R = Me; 8, R = F) and 4,4′-A[2-(η5-2,3,5-Me3C5H)C6H3NC6H11-κN}Ti(IV)Cl2]2 (18, A = CH2; 19, A = O; 20, A = ortho-C6H4) are prepared via a key step of the Suzuki-coupling reaction of 2-dihydroxyboryl-3-methyl-2-cyclopenten-1-one (1) with dibromo-compounds. The solid state structure of 7 was determined by X-ray crystallography. Complexes 7 and 8 are not active for ethylene/1-hexene copolymerization. Meanwhile, the complexes 18–20 are highly active and their activities are higher than that of the mononuclear analogue, 2-(η5-2,3,5-Me3C5H)C6H3NC6H11-κN}Ti(IV)Cl2 (21). The molecular weights of the polymers obtained with the bimetallic complexes 18–20 are higher than that of the polymer obtained using 21. Slightly higher contents of long-chain-branching are observed for the copolymers obtained using the bimetallic system.

  双金属二氯钛配合物2,6-[η5-2,5-Me2C5H2]2-4-R-C6H2N-µN}Ti(IV)Cl2}2 (7, R = Me; 8, R = F)和4,4′-A[2-(η5-2,3,5-Me3C5H)C6H3NC6H11-κN}Ti(IV)Cl2]2 (18, A = CH2; 19, A = O; 20, A = ortho-C6H4)是通过2-二羟基硼酰基-3-甲基-2-环戊烯-1-酮(1)与二溴化合物进行铃木偶联反应的关键步骤制备的。7的固态结构通过X射线晶体学测定。配合物7和8对乙烯/1-己烯共聚反应不活跃。同时，配合物18-20具有高度活性，其活性高于单核类似物2-(η5-2,3,5-Me3C5H)C6H3NC6H11-κN}Ti(IV)Cl2 (21)。用双金属配合物18-20制备的聚合物的分子量高于用21制备的聚合
• ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：HODOGAYA CHEMICAL CO., LTD.

  公开号：US20180294416A1

  公开（公告）日：2018-10-11

  The present invention provides an organic EL device having at least an anode, a first hole transport layer, a second hole transport layer, a luminous layer, an electron transport layer, and a cathode in this order, wherein the second hole transport layer contains an arylamine compound represented by the following general formula (1), and the electron transport layer contains a pyrimidine derivative represented by the following general formula (2). The organic EL device of the present invention has a high efficiency, and is driven at a low driving voltage. Further, it has a particularly long lifetime.

  本发明提供了一种有机EL器件，其至少包括依次排列的阳极、第一空穴传输层、第二空穴传输层、发光层、电子传输层和阴极，其中第二空穴传输层包含由以下通式（1）表示的芳基胺化合物，电子传输层包含由以下通式（2）表示的嘧啶衍生物。本发明的有机EL器件具有高效率，并以低驱动电压驱动。此外，它具有特别长的寿命。