4-乙基联苯

Mass

MS-IW-7203          
4-ethylbiphenyl
C14H14              (Mass of molecular ion:    182)

   Source Temperature: 200 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      39.0       1.2
      51.0       1.7
      63.0       2.0
      64.0       1.0
      69.5       1.0
      70.5       1.3
      75.0       1.0
      76.0       4.7
      77.0       3.5
      82.0       2.8
      82.5       4.3
      83.0       3.3
      83.5       7.2
      84.0       1.0
      88.0       1.0
      89.0       3.2
      90.0       1.5
      91.0       3.9
     115.0       3.1
     127.0       1.0
     128.0       2.1
     139.0       1.6
     141.0       1.3
     151.0       2.2
     152.0      11.3
     153.0       2.8
     154.0       1.2
     164.0       1.6
     165.0      19.5
     166.0       7.4
     167.0     100.0
     168.0      14.2
     178.0       2.9
     179.0       2.0
     180.0       2.1
     181.0       5.0
     182.0      60.0
     183.0       9.1
     210.0       1.0

Assign. Shift(ppm) A 7.568 B 7.508 C 7.404 D 7.305 E 7.260 F 2.678 G 1.264

     Hz     ppm     Int.

   3030.52   7.583    204
   3029.17   7.580    242
   3027.22   7.575     72
   3023.93   7.567     92
   3023.19   7.565    128
   3022.09   7.562    274
   3020.87   7.559    243
   3018.92   7.554     36
   3007.08   7.525     46
   3005.00   7.520    282
   3003.05   7.515    102
   2998.66   7.504    115
   2996.70   7.499    340
   2994.63   7.494     48
   2968.63   7.429     43
   2967.65   7.426    105
   2966.92   7.424    153
   2965.09   7.420     61
   2961.55   7.411     59
   2960.94   7.409     78
   2959.59   7.406    289
   2958.37   7.403    129
   2953.37   7.390     84
   2951.78   7.386    162
   2949.83   7.382     30
   2926.88   7.324     70
   2925.66   7.321    126
   2924.32   7.318     72
   2920.17   7.307     57
   2918.21   7.302    136
   2916.26   7.298     46
   2912.11   7.287     41
   2910.89   7.284     70
   2909.67   7.281     42
   2907.23   7.275     51
   2905.27   7.270    280
   2904.66   7.269    241
   2903.20   7.265     93
   2898.80   7.254     88
   2897.34   7.250    207
   2896.73   7.249    248
   2894.78   7.244     34
   1082.03   2.708     72
   1074.46   2.689    216
   1066.77   2.670    225
   1059.20   2.651     79
    513.06   1.284    482
    505.37   1.265   1000
    503.05   1.259     32
    497.80   1.246    495