α-甲基苯腈

Mass

MS-NW-4643          
2-phenylpropionitrile
C9H9N               (Mass of molecular ion:    131)

   Source Temperature: 250 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      27.0       2.2
      38.0       1.4
      39.0       5.5
      43.0       1.6
      50.0       4.5
      51.0      10.3
      52.0       2.4
      62.0       1.7
      63.0       4.7
      64.0       1.7
      65.0       2.0
      74.0       1.5
      75.0       1.5
      76.0       1.8
      77.0       9.5
      78.0       4.9
      79.0       1.2
      88.0       1.2
      89.0      10.6
      90.0       3.2
      91.0       1.5
     102.0       1.5
     103.0       6.9
     104.0       7.6
     105.0       2.9
     116.0     100.0
     117.0       9.4
     130.0       4.3
     131.0      34.5
     132.0       3.7

Assign. Shift(ppm) A 7.51 to 7.16 B 3.868 C 1.605 J(B,C)=7.3HZ.

     Hz     ppm     Int.

    660.06   7.371     48
    658.63   7.355    154
    657.13   7.338   1000
    654.38   7.307     85
    653.63   7.299     64
    647.94   7.235     26
    357.75   3.995     31
    350.44   3.913     94
    343.13   3.832    101
    335.94   3.752     38
    147.38   1.646    720
    145.25   1.622     28
    140.13   1.565    648
    138.00   1.541     26