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网站主页CAS数据库列表 636-98-6更多图谱4-硝基碘苯(636-98-6)红外图谱(IR1)

4-硝基碘苯

产品名称 4-硝基碘苯

CAS号636-98-6

分子式C6H4INO2

分子量249.01

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  • Mass

    MS-NW-8946          
    p-iodonitrobenzene
    C6H4INO2            (Mass of molecular ion:    249)
    

       Source Temperature: 270 °C
       Sample Temperature: 140 °C
       Reservoir, 75 eV
    

          18.0       1.4
          28.0       1.3
          30.0       3.0
          37.0       1.6
          38.0       2.4
          49.0       1.2
          50.0      27.3
          51.0       2.0
          62.0       1.0
          63.0       2.8
          64.0       5.5
          73.0       2.2
          74.0      11.7
          75.0      12.8
          76.0      65.9
          77.0       4.5
          92.0       9.0
         127.0       1.4
         191.0      10.4
         203.0      32.5
         204.0       2.2
         219.0      21.3
         220.0       1.4
         233.0       1.6
         249.0     100.0
         250.0       7.0
    

400 MHz in CDCl3

parameter in acetone


  • 1H NMR 399.65 MHz
    C6 H4 I N O2 0.041 g : 0.5 ml CDCl3
    p-iodonitrobenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 7.946 B *1 7.921

         Hz     ppm     Int.
    

       3182.50   7.964    239
       3180.05   7.958    132
       3175.90   7.947    232
       3173.22   7.940    978
       3171.88   7.937    316
       3169.56   7.931    314
       3167.97   7.927   1000
       3165.41   7.921    216
       3161.25   7.911    136
       3159.67   7.907    130
       3158.69   7.904    245
       3157.10   7.900     55
    


  • 1H NMR 300 MHz
    C6 H4 I N O2 2 mol% in acetone
    p-iodonitrobenzene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 8.08 D(B) 8.00 J(A,A') 2.8 J(A,B) 8.8 J(A,B') 0.2 J(A',B) 0.2 J(A',B') 8.8 J(B,B') 2.0 DISCHLER,B. Z.NATURFORSCH. 20A, 888 (1965)

         Hz     ppm     Int.
    

       2431.81   8.106     59
       2429.36   8.098    494
       2427.28   8.091    192
       2422.35   8.074    285
       2420.22   8.067   1000
       2417.82   8.059    165
       2406.18   8.021    165
       2403.79   8.013   1000
       2401.65   8.005    285
       2396.72   7.989    192
       2394.64   7.982    494
       2392.19   7.974     59
    

in CDCl3



CCl4 solution



KBr disc



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