双(4-叔丁基联苯基)胺 | 1078705-10-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 双(4-叔丁基联苯基)胺
• 英文名称: bis(4'-tert-butylbiphenyl-4-yl)amine
• 英文别名: Bis(4'-(tert-butyl)-[1,1'-biphenyl]-4-yl)amine；4-(4-tert-butylphenyl)-N-[4-(4-tert-butylphenyl)phenyl]aniline
• CAS: 1078705-10-8
• 化学式: C₃₂H₃₅N
• 分子量: 433.637
• InChiKey: CBLPZAJZYYRZBV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.1
• 重原子数：
  33
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  12
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  双(4-叔丁基联苯基)胺 在 1,1'-双(二苯基膦)二茂铁 、 水 、 palladium diacetate 、 caesium carbonate 、 sodium hydroxide 作用下， 以 乙二醇乙醚 、 甲苯 为溶剂， 反应 20.5h， 生成 5-[bis(4'-tert-butylbiphenyl-4-yl)amino]-2-nitrobenzoic acid
  参考文献：
  名称：

  松散结构的双功能偶氮衍生物的去耦荧光和光致变色

  摘要：

  结合了独立的推挽式荧光团和偶氮光致变色剂的双功能分子已经合成，可以在光诱导下在纯净薄膜中迁移时产生荧光结构。他们的光致变色和发射特性已根据相应的模型化合物进行了系统的研究和解释。在甲苯溶液中已经确定了荧光寿命和光异构化以及荧光量子产率。飞秒瞬态吸收光谱的动力学分析表明，荧光团在数皮秒内演变为扭曲的分子内电荷转移激发态，能量稳定。与偶氮部分的能量转移过程竞争性地发生了辐射弛豫到基态的过程。

  DOI：

  10.1002/chem.201103411
• 作为产物：
  描述：

  tert-butyl bis(4'-tert-butylbiphenyl-4-yl)carbamate 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 2.75h， 以85%的产率得到双(4-叔丁基联苯基)胺
  参考文献：
  名称：

  Tunable emissive thin films through ICT photodisruption of nitro-substituted triarylamines

  摘要：

  在固态紫外光辅助下，硝基取代的橙色三芳基胺在光破坏 ICT 状态后发出蓝色光。

  DOI：

  10.1039/c001122c

文献信息

• NITROGEN-CONTAINING CYCLIC COMPOUND AND COLOR CONVERSION FILM COMPRISING SAME
  申请人：LG CHEM, LTD.

  公开号：US20200299290A1

  公开（公告）日：2020-09-24

  The present specification relates to a compound containing nitrogen, and a color conversion film, a backlight unit, and a display device, including the same.

  本规范涉及一种含有氮的化合物，以及包括该化合物的颜色转换膜、背光模组和显示装置。
• Formation of fluorescence reliefs photocontrolled by collective mass migration
  作者：Aurélie Jacquart、Patrick Tauc、Keitaro Nakatani、Eléna Ishow

  DOI：10.1039/b916454e

  日期：——

  Fluorescent and photochromic non-doped thin films have been elaborated from bifunctional molecules exhibiting time-stable glassy properties and combining each a photoisomerizable azo unit covalently linked to a fluorescent moiety through a rigid, saturated and bulky spacer. Photoillumination under polarized light led to the rise of periodically structured emissive reliefs. The microscopic emission modulation was addressed by fluorescence confocal microscopy, and the maxima in emission correlated with the minima in transmission. This clear correspondence features the physical displacement of the fluorophore units, pulled by the azo moieties during their photoinduced motion in the bulk; this accumulation of fluorescent materials followed the impinging light pattern, and could be erased and promoted again under specific illumination conditions.

  荧光和光致变色非掺杂薄膜是由双功能分子精心研制而成，这些分子具有时间稳定的玻璃特性，并通过刚性、饱和且体积庞大的间隔物将每个光致异构化的偶氮单元共价连接到荧光部分。偏振光下的光照射导致周期性结构发光浮雕的出现。荧光共聚焦显微镜解决了微观发射调制的问题，发射的最大值与透射的最小值相关。这种清晰的对应关系表明，在体积中光诱导运动期间，荧光团单元被偶氮部分拉动而发生物理位移；荧光材料的这种累积遵循着入射光模式，并且可以在特定的光照条件下被擦除并再次增强。
• Nitrogen-containing cyclic compound and color conversion film comprising same
  申请人：LG CHEM, LTD.

  公开号：US10954227B2

  公开（公告）日：2021-03-23

  The present specification relates to a compound containing nitrogen, and a color conversion film, a backlight unit, and a display device, including the same.

  本说明书涉及一种含氮化合物，以及包括其在内的色彩转换薄膜、背光单元和显示设备。
• Homoleptic Nickel(II) Complexes of Redox-Tunable Pincer-type Ligands
  作者：Jeewantha S. Hewage、Sarath Wanniarachchi、Tyler J. Morin、Brendan J. Liddle、Megan Banaszynski、Sergey V. Lindeman、Brian Bennett、James R. Gardinier

  DOI：10.1021/ic500657e

  日期：2014.10.6

  Different synthetic methods have been developed to prepare eight new redox-active pincer-type ligands, H(X,Y), that have pyrazol-1-yl flanking donors attached to an ortho-position of each ring of a diarylamine anchor and that have different groups, X and Y, at the para-aryl positions. Together with four previously known H(X,Y) ligands, a series of 12 Ni(X,Y)(2) complexes were prepared in high yields by a simple one-pot reaction. Six of the 12 derivatives were characterized by single-crystal X-ray diffraction, which showed tetragonally distorted hexacoordinate nickel(II) centers. The nickel(II) complexes exhibit two quasi-reversible one-electron oxidation waves in their cyclic voltammograms, with half-wave potentials that varied over a remarkable 700 mV range with the average of the Hammett sigma(p) parameters of the para-aryl X, Y groups. The one- and two-electron oxidized derivatives [Ni(Me,Me)(2)](BF4)(n) (n = 1, 2) were prepared synthetically, were characterized by X-band EPR, electronic spectroscopy, and single-crystal X-ray diffraction (for n = 2), and were studied computationally by DFT methods. The dioxidized complex, [Ni(Me,Me)(2)] (BF4)(2), is an S = 2 species, with nickel(II) bound to two ligand radicals. The mono-oxidized complex [Ni(Me,Me)(2)](BF4), prepared by comproportionation, is best described as nickel(II) with one ligand centered radical. Neither the mono- nor the dioxidized derivative shows any substantial electronic coupling between the metal and their bound ligand radicals because of the orthogonal nature of their magnetic orbitals. On the other hand, weak electronic communication occurs between ligands in the mono-oxidized complex as evident from the intervalence charge transfer (IVCT) transition found in the near-IR absorption spectrum. Band shape analysis of the IVCT transition allowed comparisons of the strength of the electronic interaction with that in the related, previously known, Robin-Day class II mixed valence complex, [Ga(Me,Me)(2)](2+).
• PYRENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
  申请人：Fukushima Daisuke

  公开号：US20100109517A1

  公开（公告）日：2010-05-06

  A polymer compound comprising a constitutional unit of the formula (1), and a repeating unit of any of the formulae (2) to (4): (wherein, x3, y1, y2, z1 to z3 are 0 or 1. y3 represents an integer of 0 to 2. u represents an integer of 0 to 8. Z represents a pyrene residue, Ar 1 represents an arylene group or di-valent heterocyclic group, and Ar 2 represents an aryl group or mono-valent heterocyclic group.)