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13138-53-9

4-硝基邻苯二甲酰胺(13138-53-9)红外图谱(IR1)

分子式:C8H7N3O4

分子量: 209.16

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    Mass

    MS-KW-0591          
    4-nitrophthalamide 
    C8H7N3O4            (Mass of molecular ion:    209)
    

       Source Temperature: 170 °C
       Sample Temperature: 170 °C
       Direct, 75 eV
    

          16.0       5.7
          17.0       8.8
          18.0       4.4
          28.0       3.1
          30.0      12.9
          37.0       2.6
          38.0       2.3
          44.0       3.6
          50.0       3.1
          51.0       2.5
          52.0       1.7
          53.0       1.6
          61.0       1.8
          62.0       3.8
          63.0       5.0
          64.0       1.4
          65.0       1.3
          70.0       1.0
          73.0       3.4
          74.0      19.9
          75.0      63.3
          76.0       5.9
          77.0       1.1
          89.0       1.4
          90.0       2.1
          91.0       3.1
         100.0       1.4
         101.0       1.6
         102.0      11.8
         103.0      87.6
         104.0       7.6
         106.0       2.4
         117.0       1.5
         118.0       1.3
         119.0       3.9
         127.0       1.1
         129.0       1.3
         145.0       3.8
         146.0      13.0
         147.0      11.4
         148.0       9.7
         149.0      21.4
         150.0       5.1
         162.0       7.8
         163.0       1.2
         175.0       1.4
         176.0       2.2
         191.0      18.6
         192.0     100.0
         193.0      39.8
         194.0       4.2
         209.0       2.2
    

400 MHz in DMSO-d6

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    1H NMR 399.65 MHz
    C8H7N3O4 0.040 g : 0.5 ml DMSO-d6
    4-nitrophthalamide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.315 B 8.285 C *1 8.06 D *1 8.00 E 7.706 F *1 7.62

         Hz     ppm     Int.
    

       3329.47   8.329    415
       3327.15   8.323    493
       3321.17   8.308    416
       3318.97   8.302    604
       3312.99   8.287   1000
       3310.92   8.282    679
       3220.95   8.057    434
       3196.66   7.996    443
       3084.72   7.716    746
       3076.42   7.696    701
       3045.78   7.619    844
    

in DMSO-d6

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KBr disk

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Nujol

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