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网站主页CAS数据库列表 13080-85-8更多图谱4,4'-二(4-氨基苯氧基)联苯(13080-85-8)核磁图(1HNMR)

4,4'-二(4-氨基苯氧基)联苯

产品名称 4,4'-二(4-氨基苯氧基)联苯

CAS号13080-85-8

分子式C24H20N2O2

分子量368.43

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  • Mass

    MS-IW-6967          
    4,4'-(4,4'-biphenylylenedioxy)dianiline
    C24H20N2O2          (Mass of molecular ion:    368)
    

       Source Temperature: 200 °C
       Sample Temperature: 250 °C
       Direct, 75 eV
    

          39.0       1.1
          53.0       1.0
          65.0       4.3
          80.0       5.7
          92.0       1.4
         108.0      28.8
         109.0       2.6
         139.0       1.8
         152.0       2.8
         184.0      10.1
         184.5       2.7
         230.0       1.1
         231.0       1.0
         232.0       1.0
         248.0       1.0
         260.0       2.1
         261.0       1.2
         276.0       2.8
         339.0       2.3
         340.0       1.3
         367.0       2.1
         368.0     100.0
         369.0      26.9
         370.0       4.0
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C24 H20 N2 O2 0.041 g : 0.5 ml DMSO-d6
    4,4'-(4,4'-biphenylylenedioxy)dianiline
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.525 B 6.914 C 6.809 D 6.633 E 5.01

         Hz     ppm     Int.
    

       3015.14   7.545     86
       3012.21   7.538    728
       3010.01   7.532    241
       3005.49   7.521    256
       3003.30   7.515    787
       3000.24   7.508     87
       2770.51   6.933     92
       2767.58   6.926    817
       2765.38   6.920    248
       2760.86   6.909    249
       2758.67   6.903    779
       2755.74   6.896     77
       2729.61   6.831     71
       2726.32   6.822    797
       2724.12   6.817    250
       2719.73   6.806    283
       2717.53   6.800    989
       2714.11   6.792     97
       2657.96   6.651    103
       2654.66   6.643   1000
       2652.47   6.637    266
       2648.07   6.626    254
       2645.87   6.621    752
       2642.46   6.612     69
       2000.85   5.007    769
    

in DMSO-d6



KBr disc



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