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网站主页CAS数据库列表 238-84-6更多图谱1,2-苯并芴(238-84-6)红外图谱(IR2)

1,2-苯并芴

产品名称 1,2-苯并芴

CAS号238-84-6

分子式C17H12

分子量216.28

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  • Mass

    MS-NW-1242          
    benzo(a)fluorene
    C17H12              (Mass of molecular ion:    216)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          18.0       1.9
          63.0       1.1
          78.0       1.0
          81.5       1.2
          93.5       2.9
          94.0       2.0
          94.5       6.6
          95.0       1.2
         105.5       1.4
         106.0       1.7
         106.5       6.9
         107.0       4.3
         107.5      11.2
         108.0       8.9
         108.5       1.4
         163.0       1.3
         187.0       2.4
         188.0       1.3
         189.0       3.7
         211.0       1.6
         212.0       1.2
         213.0      11.9
         214.0       3.9
         215.0      53.0
         216.0     100.0
         217.0      17.3
         218.0       2.0
    

400 MHz in CDCl3

90 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C17 H12 7.4 mg : 0.5 ml CDCl3
    benzo(a)fluorene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.009 B 7.912 C 7.911 D 7.873 E 7.829 F 7.626 G 7.539 J 7.463 K 7.408 L 7.325 M 4.179 J(B,D)=8.4HZ. J(E,L)=7.4HZ. J(F,L)=1.2HZ.

         Hz     ppm     Int.
    

       3206.67   8.024    118
       3205.93   8.022    236
       3205.20   8.021    229
       3204.71   8.019    249
       3203.98   8.017    149
       3198.49   8.004    136
       3197.63   8.002    262
       3197.02   8.000    249
       3196.41   7.999    278
       3195.68   7.997    166
       3168.46   7.929    308
       3165.53   7.921    294
       3162.11   7.913     63
       3160.03   7.907    740
       3157.96   7.902    279
       3157.35   7.901    298
       3156.86   7.900    274
       3153.93   7.892     51
       3151.73   7.887     47
       3149.05   7.880    407
       3145.75   7.872     47
       3143.31   7.866     47
       3140.75   7.859    182
       3132.93   7.840    281
       3132.08   7.838    224
       3126.22   7.823    211
       3125.49   7.821    299
       3124.39   7.818    230
       3052.73   7.639    191
       3051.64   7.636    239
       3050.78   7.634    202
       3049.93   7.632     92
       3045.29   7.620    222
       3044.56   7.619    270
       3043.46   7.616    222
       3042.60   7.614     99
       3021.61   7.561    160
       3020.26   7.558    182
       3014.77   7.544    232
       3013.43   7.541    333
       3012.08   7.537    162
       3006.59   7.524    219
       3005.25   7.520    211
       2989.99   7.482    246
       2988.65   7.479    262
       2983.15   7.465    183
       2981.81   7.462    383
       2980.59   7.459    261
       2974.98   7.444    173
       2973.75   7.441    158
       2969.36   7.430    129
       2968.75   7.429    129
       2968.14   7.427    137
       2961.91   7.412    285
       2961.30   7.410    262
       2960.69   7.409    275
       2960.08   7.407    153
       2955.08   7.395     96
       2954.35   7.393    178
       2953.86   7.392    157
       2953.25   7.390    168
       2952.64   7.389     90
       2934.45   7.343    294
       2933.23   7.340    310
       2927.00   7.324    439
       2925.90   7.322    433
       2919.56   7.306    177
       2918.46   7.303    176
       1670.17   4.180   1000
    


  • 1H NMR 89.56 MHz
    C17 H12 0.048 g : 0.5 ml CDCl3
    benzo(a)fluorene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.011 B 7.919 C 7.91 D 7.87 E 7.83 F 7.63 G 7.54 J 7.46 K 7.41 L 7.32 M 4.178 THE SHIFT VALUES WERE OBTAINED AT 400MHZ. J(A,G)=8.30HZ. J(B,D)=8.30HZ. J(C,J)=8.1HZ. J(E,K)=7.6HZ. J(E,F)=0.8HZ. J(F,L)=7.45HZ. J(F,K)=1.22HZ. J(A,J)=1.22HZ. J(E,L)=1.22HZ. J(K,M)=0.6HZ

         Hz     ppm     Int.
    

        715.75   7.992     82
        713.63   7.969     80
        713.19   7.964     84
        709.75   7.925    137
        708.81   7.915     95
        707.56   7.901    186
        706.13   7.885    171
        706.00   7.883    171
        701.69   7.835   1000
        699.31   7.809    211
        695.31   7.764     86
        693.44   7.743    132
        692.63   7.734    149
        682.63   7.623     68
        681.81   7.613     78
        680.75   7.602     69
        679.69   7.590     68
        679.00   7.582     59
        677.63   7.567     93
        675.94   7.548    113
        674.88   7.536     92
        673.88   7.525    170
        672.94   7.514    273
        670.56   7.488    279
        669.13   7.472     96
        666.88   7.447    378
        663.00   7.403    263
        661.63   7.388    218
        661.13   7.382    224
        660.31   7.373    138
        659.81   7.368    140
        658.13   7.349    234
        657.06   7.337     97
        655.56   7.320    315
        652.69   7.288     95
        651.38   7.274    144
        650.75   7.267     79
        649.63   7.254    131
        642.63   7.176     93
        366.13   4.089    590
    

in CDCl3



KBr disc



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