4-甲基喹啉

Mass

MS-NW-3763          
4-methylquinoline
C10H9N              (Mass of molecular ion:    143)

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

      39.0       3.5
      50.0       2.5
      51.0       3.4
      57.5       1.6
      58.5       1.7
      62.0       1.6
      63.0       3.8
      64.0       1.2
      65.0       1.7
      70.5       1.2
      71.5       1.5
      74.0       1.5
      75.0       2.5
      76.0       1.6
      77.0       3.6
      88.0       1.0
      89.0       4.4
      90.0       2.1
     101.0       1.8
     102.0       1.1
     104.0       3.4
     114.0       1.4
     115.0      19.5
     116.0       7.1
     117.0       4.2
     128.0       2.3
     140.0       1.3
     141.0       1.4
     142.0      15.9
     143.0     100.0
     144.0      11.3

Assign. Shift(ppm) A 8.775 B 8.110 C 7.985 D 7.705 E 7.559 F 7.215 G 2.691 J(A,F)=4.4HZ J(F,G)=-0.9HZ

     Hz     ppm     Int.

   3509.16   8.781    196
   3504.76   8.770    203
   3246.34   8.123    116
   3245.61   8.122    119
   3245.12   8.120    113
   3238.40   8.104    110
   3237.79   8.102    130
   3237.18   8.101    132
   3236.57   8.099    125
   3196.41   7.999     97
   3195.92   7.997    109
   3195.07   7.995    115
   3194.58   7.994    111
   3187.99   7.977    110
   3187.50   7.976    121
   3186.65   7.974    128
   3186.16   7.973    124
   3087.89   7.727     80
   3086.43   7.723     85
   3081.05   7.710    104
   3079.59   7.706    162
   3078.00   7.702     88
   3072.63   7.689     96
   3071.17   7.685     96
   3028.93   7.579     97
   3027.71   7.576    104
   3022.09   7.562     84
   3020.63   7.559    158
   3019.29   7.555    105
   3013.67   7.541     77
   3012.45   7.538     78
   2886.84   7.224    128
   2885.99   7.222    139
   2882.57   7.213    137
   2881.59   7.211    143
   1075.93   2.693    937
   1074.95   2.690   1000