4,4’-双(4-氨基-2-三氟甲基苯氧基)联苯 | 138321-99-0

• 物质功能分类: 化学试剂 - 有机试剂 - 多环化合物
• 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: 4,4’-双(4-氨基-2-三氟甲基苯氧基)联苯
• 中文别名: 4,4'-双（4-氨基-2-三氟甲基苯氧基）联苯
• 英文名称: 4-(4-{4-[4-amino-2-(trifluoromethyl)phenoxy]phenyl}phenoxy)-3-(trifluoromethyl)aniline
• 英文别名: 4,4'-bis(4-amino-2-trifluoromethylphenoxy)biphenyl；4-[4-[4-[4-amino-2-(trifluoromethyl)phenoxy]phenyl]phenoxy]-3-(trifluoromethyl)aniline
• CAS: 138321-99-0
• 化学式: C₂₆H₁₈F₆N₂O₂
• 分子量: 504.432
• InChiKey: IWFSADBGACLBMH-UHFFFAOYSA-N

物化性质

• 熔点：
  155-156 ºC
• 沸点：
  554.8±50.0 °C(Predicted)
• 密度：
  1.372

计算性质

• 辛醇/水分配系数(LogP)：
  7
• 重原子数：
  36
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  70.5
• 氢给体数：
  2
• 氢受体数：
  10

安全信息

• 危险性防范说明：
  P264,P280,P302+P352,P337+P313,P305+P351+P338,P362+P364,P332+P313
• 危险性描述：
  H315,H319

反应信息

• 作为反应物：
  描述：

  4,4’-双(4-氨基-2-三氟甲基苯氧基)联苯 、 水杨醛 以 乙醇 为溶剂， 反应 24.0h， 以76%的产率得到2-[(1E)-({4-[4-(4-{4-[(E)-[(2-hydroxyphenyl)methylidene]amino]-2-(trifluoromethyl)phenoxy}phenyl)phenoxy]-3-(trifluoromethyl)phenyl}imino)methyl]phenol
  参考文献：
  名称：

  Novel ‘naked-eye’ Bis-Schiff base fluorescent chemosensors for sensitive detection of Zn2+ and bio-imaging in living cells

  摘要：

  Novel chemosensors based on excited state intramolecular proton transfer chemosensors (F1, F3, F5) and reference dyes (F2, F4, F6) are presented in this work. Target dyes Fl, F3 and F5 display high selectivity and sensitivity toward Zn2+ in solvents (such as EtOH, EtOH/PBS buffer) in the presence of competitive ions (K+, Na+, Ni2+, Pb2+, Mn2+, Mg2+, Hg2+, Cu2+,Cd2+, Cr3+, Fe3+). Sensing property for Zn2+ was studied by UV-Visible, fluorescence spectrophotometric analyses and Job's plot analyses. F1, F3 and F5 for Zn2+ detection revealed extremely low detection limit (67.2 nM), high anti-interference ability, and the immediate response. Furthermore, inverted fluorescence microscopy imaging experiment were also investigated, the results demonstrated that the probes have well cell membrane permeability and hypotoxicity. Simultaneously, due to the ability to adapt a wider range of pH, the probes could also image Zn2+ in live cells with remarkable fluorescence variation and provide a new method to visualize monitoring in live cells. (C) 2020 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2020.131108
• 作为产物：
  描述：

  4,4'-二羟基联苯 在 palladium 10% on activated carbon 、 potassium carbonate 、 一水合肼 作用下， 以 乙醇 、 二甲基亚砜 为溶剂， 反应 36.5h， 生成 4,4’-双(4-氨基-2-三氟甲基苯氧基)联苯
  参考文献：
  名称：

  含三氟甲基的质子交换膜磺化聚酰亚胺的合成与表征

  摘要：

  新型磺化二胺4,4'-双（4-氨基-3-三氟甲基苯氧基）联苯3,3'-二磺酸（F-BAPBDS）是通过4,4'-二羟基联苯的亲核芳香取代成功合成的-氯-5-硝基三氟甲苯，然后还原和磺化。一系列高分子量的磺化聚酰亚胺（SPI‐ x，x代表磺化单体的摩尔百分比）是通过将1,4,5,8-萘四羧酸二酐（NTDA）与F-BAPBDS和未磺化的二胺共聚制备的。通过溶液流延获得具有高机械强度的柔性且坚韧的膜，并且对聚合物的电解质性质进行了深入研究。由于引入了CF 3基，该共聚物膜表现出优异的氧化稳定性。SPI膜显示出期望的质子传导性（0.52×10 -1 -0.97×10 -1 S·cm -1）和低的甲醇渗透性（小于2.8×10 -7 cm 2 ·s -1）。最高质子传导率（1.89×10SPI‐90膜在80°C下获得-1 S·cm -1），IEC为2.12 mequiv / g。该值高于Nafion 117的值（1

  DOI：

  10.1002/cjoc.201180266

文献信息

• [EN] POLYMERS FOR USE IN ELECTRONIC DEVICES<br/>[FR] POLYMÈRES DESTINÉS À ÊTRE UTILISÉS DANS DES DISPOSITIFS ÉLECTRONIQUES
  申请人：DUPONT ELECTRONICS INC

  公开号：WO2020018617A1

  公开（公告）日：2020-01-23

  In Formula I: Qa is CRX, SiRx, GeRx, PRX, or N; Qb is CRy, SiRy, GeRy, PRy, or N; R1, R2, and R3 are the same or different at each occurrence and are F, CN, alkyl, fluoroalkyl, unsubstituted or substituted hydrocarbon aryl, unsubstituted or substituted heteroaryl, alkoxy, fluoroalkoxy, unsubstituted or substituted aryloxy, silyl, or siloxy, where adjacent R1 groups can be joined together to form a fused aromatic ring; Rx is H, F, CN, alkyl, fluoroalkyl, unsubstituted or substituted hydrocarbon aryl, unsubstituted or substituted heteroaryl, alkoxy, fluoroalkoxy, unsubstituted or substituted aryloxy, silyl, siloxy, or R6; Ry is H, F, CN, alkyl, fluoroalkyl, unsubstituted or substituted hydrocarbon aryl, unsubstituted or substituted heteroaryl, alkoxy, fluoroalkoxy, unsubstituted or substituted aryloxy, silyl, siloxy, or R7; R6 and R7 are the same or different and are NH2 ArNH2, or OArNH2; Ar is the same or different at each occurrence and is an unsubstituted or substituted C6-18 hydrocarbon aryl; m and n are the same or different and are an integer from 0-2, such that m + n < 2; x is an integer from 0-4; y and z are the same or different and are an integer from 0 to the maximum available.

  在公式I中：Qa是CRX，SiRx，GeRx，PRX或N；Qb是CRy，SiRy，GeRy，PRy或N；R1、R2和R3在每次出现时相同或不同，并且是F，CN，烷基，氟烷基，未取代或取代的碳氢基芳基，未取代或取代的杂环芳基，烷氧基，氟烷氧基，未取代或取代的芳氧基，硅烷基或硅氧基，其中相邻的R1基团可以结合在一起形成融合的芳香环；Rx是H，F，CN，烷基，氟烷基，未取代或取代的碳氢基芳基，未取代或取代的杂环芳基，烷氧基，氟烷氧基，未取代或取代的芳氧基，硅烷基，硅氧基或R6；Ry是H，F，CN，烷基，氟烷基，未取代或取代的碳氢基芳基，未取代或取代的杂环芳基，烷氧基，氟烷氧基，未取代或取代的芳氧基，硅烷基，硅氧基或R7；R6和R7相同或不同，并且是NH2 ArNH2或OArNH2；Ar在每次出现时相同或不同，并且是未取代或取代的C6-18碳氢基芳基；m和n相同或不同，并且是0-2的整数，使得m + n < 2；x是0-4的整数；y和z相同或不同，并且是0到最大可用的整数。
• Fluorinated bis(phthalic anhydride) and method for producing the same
  申请人：Masuda Go

  公开号：US20050020839A1

  公开（公告）日：2005-01-27

  It is an object of the present invention to provide fluorinated bis(phthalic anhydride) which has less coloration and higher solubility in comparison with conventional compounds, and a method for producing the same. Further, it is also an object of the present invention to provide a method for producing a fluorinated bis(phthalonitrile) compound, which is an intermediate raw material compound of the method for producing the fluorinated bis(phthalic anhydride), and a polyamic acid and a polyimide, which are produced from the fluorinated bis(phthalic anhydride). A fluorinated bis(phthalic anhydride) of the present invention is the fluorinated bis(phthalic anhydride) represented by the following formula (I 1 ), wherein its specific surface area is 3.0 m 2 /g or larger. It is also characterized in that its molar absorption coefficient is 0.6 L/mol·cm or less at a wavelength of 360 nm. [wherein, m and n independently represent integers of 1 to 3, and Z 1 represents a single bond group or a bivalent organic group.]

  本发明的目的是提供具有比传统化合物更少着色和更高溶解性的氟化双(邻苯二甲酸酐)以及其生产方法。此外，本发明还旨在提供一种用于生产氟化双(邻苯二腈)化合物的方法，该化合物是生产氟化双(邻苯二甲酸酐)的中间原料化合物，并且提供由氟化双(邻苯二甲酸酐)生产的聚酰胺酸和聚酰亚胺的方法。本发明的氟化双(邻苯二甲酸酐)是由以下式(I1)表示的氟化双(邻苯二甲酸酐)，其中其比表面积为3.0 m2/g或更大。其特征在于，在360 nm波长处，其摩尔吸光系数不超过0.6 L/mol·cm。【其中，m和n独立表示1到3的整数，Z1表示单键基团或二价有机基团。】
• DIAMINE COMPOUND, METHOD FOR MANUFACTURING THE SAME, AND APPLICATIONS THEREOF
  申请人：DAXIN MATERIALS CORP.

  公开号：US20210284596A1

  公开（公告）日：2021-09-16

  Disclosed is a diamine compound represented by Formula (1), in which R1, R2, R3, R4, R5, X1, X2, X3, X4, m, n, a, b, c, and d are as defined herein. Also disclosed are a method for manufacturing the diamine compound, a composition including the diamine compound having a (chain alkoxy-methylene) phenyl group or a (hydroxyl-methylene) phenyl group, and a polymer including the (chain alkoxy-methylene) phenyl group or the (hydroxyl-methylene) phenyl group.

  本公开了一种由化学式（1）表示的二胺化合物，其中R1、R2、R3、R4、R5、X1、X2、X3、X4、m、n、a、b、c和d如本文所定义。还公开了一种制造该二胺化合物的方法，一种包含具有（链烷氧基亚甲基）苯基或（羟基亚甲基）苯基的二胺化合物的组合物，以及一种包含（链烷氧基亚甲基）苯基或（羟基亚甲基）苯基的聚合物。
• Synthesis and Characterization of Sulfonated Polyimides Containing Trifluoromethyl Groups as Proton Exchange Membranes
  作者：Qingshuang Zhang、Qiaoling Li

  DOI：10.1002/cjoc.201180266

  日期：2011.7

  F‐BAPBDS and nonsulfonated diamine. Flexible and tough membranes of high mechanical strength were obtained by solution casting and the electrolyte properties of the polymers were intensively investigated. The copolymer membranes exhibited excellent oxidative stability due to the introducing of the CF3 groups. The SPI membranes displayed desirable proton conductivity (0.52×10−1–0.97×10−1 S·cm−1) and low

  新型磺化二胺4,4'-双（4-氨基-3-三氟甲基苯氧基）联苯3,3'-二磺酸（F-BAPBDS）是通过4,4'-二羟基联苯的亲核芳香取代成功合成的-氯-5-硝基三氟甲苯，然后还原和磺化。一系列高分子量的磺化聚酰亚胺（SPI‐ x，x代表磺化单体的摩尔百分比）是通过将1,4,5,8-萘四羧酸二酐（NTDA）与F-BAPBDS和未磺化的二胺共聚制备的。通过溶液流延获得具有高机械强度的柔性且坚韧的膜，并且对聚合物的电解质性质进行了深入研究。由于引入了CF 3基，该共聚物膜表现出优异的氧化稳定性。SPI膜显示出期望的质子传导性（0.52×10 -1 -0.97×10 -1 S·cm -1）和低的甲醇渗透性（小于2.8×10 -7 cm 2 ·s -1）。最高质子传导率（1.89×10SPI‐90膜在80°C下获得-1 S·cm -1），IEC为2.12 mequiv / g。该值高于Nafion 117的值（1
• Low thermal expansion resin material for a wiring insulating film.
  申请人：HITACHI, LTD.

  公开号：EP0133533A2

  公开（公告）日：1985-02-27

  A resin material comprising a polyimide having as chemical structural unit at least one aromatic ring which can rotate around its molecular axis but has no flexibility at another direction, said polyimide being oriented at least at a uniaxial direction, has a low thermal expansion coefficient and can be shaped together with an inorganic material into one body to give a composite shaped article.

  一种由聚酰亚胺组成的树脂材料，其化学结构单元为至少一个芳香环，该芳香环可绕其分子轴旋转，但在另一个方向上没有柔韧性，所述聚酰亚胺至少在单轴方向上定向，具有较低的热膨胀系数，并可与无机材料塑合成一体，形成复合形状的物品。