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2,2''-diamino-m-terphenyl | 95919-19-0

中文名称
——
中文别名
——
英文名称
2,2''-diamino-m-terphenyl
英文别名
2-[3-(2-Aminophenyl)phenyl]aniline
2,2''-diamino-m-terphenyl化学式
CAS
95919-19-0
化学式
C18H16N2
mdl
——
分子量
260.338
InChiKey
QDUOMTVWJAGXEJ-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    457.4±25.0 °C(Predicted)
  • 密度:
    1.159±0.06 g/cm3(Predicted)

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

点击查看最新优质反应信息

文献信息

  • Syntheses and Physical Properties of Several Polyphenylenes Containing Mixed Linkages
    作者:Yasuhiro Fujioka
    DOI:10.1246/bcsj.57.3494
    日期:1984.12
    Fourteen macrocyclic polyphenylenes, including the following ten new compounds, were synthesized by intra- or intermolecular homo-coupling of di-Grignard compound and by cross-coupling of two kinds of di-Grignard compounds with copper(II) chloride: m,m,o,p,o-pentaphenylene; o,o,p,o,o,p-, m,o,p,m,o,p-, o,p,o,p,o,p-, m,o,p,o,p,o-, m,o,m,o,m,o-, and m,m,m,o,m,o-hexaphenylene; m,o,p,p,o,m,p-, and m,m,m,m,p,o,p-heptaphenylene; and m,o,o,m,o,o,m,o,o,m,o,o-dodecaphenylene. 1H NMR spectra of the polyphenylenes, compared with those of open-chain analogues, provide valuable information on the nonplanar spacial relationship of constituting phenylene rings. UV spectra of the compounds containing p-phenylene ring(s) suggest that the lack or decrease in intensity of K-band above ca. 260 nm or a marked shift of that band provides useful conformational information. Empirical Hückel molecular orbital calculations of longest-wavelength absorption bands of twelve polyphenylenes were also carried out. The calculations furnish additional bases for their conformational aspects deduced from their spectral data and Dreiding stereomodels. IR spectra indicate that lack of intense band(s) near 700 cm−1 may generally be regarded as a piece of plausible evidence for the macrocyclic structure containing no m-phenylene ring. Stabilities of the polyphenylenes to electron bombardment are also discussed.
    合成了十四种宏环聚苯烯,包括以下十种新化合物,这些化合物是通过二格里尼亚试剂的分子内或分子间同聚合以及两种二格里尼亚试剂与氯化铜(II)交叉偶联反应合成的:m,m,o,p,o-五苯烯;o,o,p,o,o,p-、m,o,p,m,o,p-、o,p,o,p,o,p-、m,o,p,o,p,o-、m,o,m,o,m,o-、和m,m,m,o,m,o-六苯烯;m,o,p,p,o,m,p-和m,m,m,m,p,o,p-七苯烯;以及m,o,o,m,o,o,m,o,o,m,o,o-十二苯烯。聚苯烯的1H NMR光谱与其开链类似物相比,提供了构成苯环的非平面空间关系的有价值信息。含有p-苯环的化合物的紫外光谱表明,在约260 nm以上K带缺失或强度下降,或该带明显偏移,提供了有用的构象信息。对十二种聚苯烯的最长期波长吸收带进行了经验Hückel分子轨道计算。这些计算为根据光谱数据和Dreiding立体模型推导的构象方面提供了额外的依据。红外光谱表明,在700 cm−1附近缺乏强带一般可以视为缺乏m-苯环的宏环结构的一个合理证据。同时还讨论了聚苯烯在电子轰击下的稳定性。
  • PROCESS FOR PREPARING SYMMETRIC PINCER LIGANDS FROM THE GROUP OF THE M-TERPHENYL COMPOUNDS
    申请人:EVONIK DEGUSSA GMBH
    公开号:US20170050918A1
    公开(公告)日:2017-02-23
    The present invention relates to a process for preparing compounds of the formula ABA by reacting a compound of the formula (A) with a compound of the formula (B) with X═—OR′ or —NHR′ and R′═H or a protecting group function and R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 and R 8 are each independently selected from the group comprising hydrogen, (C 1 -C 12 )-alkyl, O—(C 1 -C 12 )-alkyl, (C 6 -C 20 )-aryl, O—(C 6 -C 20 )-aryl, where two of the R 1 to R 4 radicals may also be joined via a covalent bond, and halogen, which is characterized in that the reaction is conducted electrochemically.
    本发明涉及一种通过以电化学方式进行反应来制备公式ABA化合物的方法。其中,通过将公式(A)的化合物与公式(B)的化合物进行反应,其中X═—OR′或—NHR′,R′═H或保护基团功能,R1、R2、R3、R4、R5、R6、R7和R8分别独立地选择自氢、(C1-C12)-烷基、O—(C1-C12)-烷基、(C6-C20)-芳基、O—(C6-C20)-芳基、其中R1到R4中的两个基团也可以通过共价键连接,以及卤素。
  • Selective binding and extraction of aqueous dihydrogen phosphate solutions via three-armed thiourea receptors
    作者:Evgeny V. Beletskiy、Steven R. Kass
    DOI:10.1039/c5ob01450f
    日期:——
    arms were synthesized and their binding to tetrabutylammonium chloride, acetate, and dihydrogen phosphate salts in aqueous DMSO mixtures was examined. The three-armed thiourea host was found to strongly and selectively bind H2PO4− even in DMSO solutions containing up to 30% water. This enabled the dihydrogen phosphate salt to be extracted from water into chloroform in its dibasic form despite the high
    合成了一系列具有一到三个硫脲臂的中性阴离子受体,并研究了它们与水性DMSO混合物中的氯化四丁基铵,乙酸盐和磷酸二氢盐的结合。三臂硫脲主机被发现强烈和选择性结合ħ 2 PO 4 -甚至在含多达30%水的DMSO溶液。尽管HPO 4 2-的水合热量很高,但磷酸二氢盐仍能从水中以二元形式提取成氯仿。
  • <i>ortho-, meta-</i>, and<i>para</i>-Dihydroindenofluorene Derivatives as Host Materials for Phosphorescent OLEDs
    作者:Maxime Romain、Sébastien Thiery、Anna Shirinskaya、Céline Declairieux、Denis Tondelier、Bernard Geffroy、Olivier Jeannin、Joëlle Rault-Berthelot、Rémi Métivier、Cyril Poriel
    DOI:10.1002/anie.201409479
    日期:2015.1.19
    extended π‐conjugated molecule with both a high triplet state energy level and excellent thermal and morphological stability. As a proof of concept, dihydroindenofluorenes were used as the host in sky‐blue phosphorescent organic light‐emitting diodes (PhOLEDs) with high performance.
    这项工作报告的第一结构,性质的关系研究邻[2,1 Ç ] - ,元[1,2一] - ,和对[1,2- b ] dihydroindenofluorenes,突出桥梁硬化对影响电子特性。这项研究使设计出既具有高三重态能级又具有出色的热和形态稳定性的扩展π共轭分子成为可能。作为概念验证,dihydroindenofluorenes用作在天蓝色磷光有机发光二极管(PHOLED中)主机瓦特第i个高性能。
  • 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。
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