4-氟联苯

Mass

MS2004-02627WA      
4-fluorobiphenyl
C12H9F              (Mass of molecular ion:    172)

   Source Temperature: 250 °C
   Sample Temperature:  20 °C
   Direct, 70 eV

      50.0       1.1
      51.0       1.4
      63.0       1.4
      73.0       2.7
      74.0       1.4
      75.0       1.9
      76.0       2.2
      85.0       5.4
      85.5       1.0
      86.0       3.8
     120.0       1.9
     125.0       1.3
     133.0       3.3
     144.0       1.7
     145.0       1.1
     146.0       3.8
     150.0       1.3
     151.0       2.8
     152.0       2.7
     153.0       1.1
     157.0       1.3
     168.0       1.1
     169.0       3.4
     170.0      20.6
     171.0      29.6
     172.0     100.0
     173.0      13.0

Assign. Shift(ppm) A 7.517 B 7.516 C 7.409 D 7.326 E 7.100

     Hz     ppm     Int.

   3014.28   7.543    111
   3011.23   7.535    648
   3009.64   7.531    551
   3009.03   7.530    424
   3008.18   7.528    681
   3005.98   7.522    756
   3004.52   7.518    333
   3003.66   7.516    335
   3002.32   7.513    949
   3001.22   7.510    754
   3000.49   7.508    604
   2999.88   7.507    716
   2999.27   7.505    463
   2996.95   7.499    682
   2993.90   7.492    102
   2970.46   7.433    135
   2969.60   7.431    315
   2968.75   7.429    474
   2966.92   7.424    210
   2963.50   7.416    174
   2963.01   7.415    197
   2962.16   7.412    494
   2961.55   7.411    884
   2960.08   7.407    408
   2955.32   7.395    267
   2953.86   7.392    436
   2953.25   7.390    383
   2951.66   7.386    100
   2934.81   7.344    205
   2933.47   7.341    375
   2932.13   7.337    207
   2928.22   7.327    161
   2926.03   7.322    347
   2923.95   7.317    124
   2920.17   7.307     99
   2918.82   7.304    170
   2846.31   7.123    659
   2843.99   7.117    237
   2840.70   7.108    113
   2839.60   7.106    243
   2837.52   7.101   1000
   2835.33   7.095    245
   2834.23   7.092    103
   2830.93   7.084    226
   2828.61   7.078    567