4-Butoxy-[1,1'-biphenyl]-4'-carbonitrile

Mass

MS-NW-4510          
4'-butoxy-4-biphenylcarbonitrile
C17H17NO            (Mass of molecular ion:    251)

   Source Temperature: 200 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      17.0       1.3
      18.0       5.1
      27.0       3.2
      28.0       1.4
      29.0      10.1
      39.0       3.1
      41.0       6.9
      55.0       1.5
      57.0       4.1
      63.0       1.5
     113.0       1.1
     115.0       1.0
     139.0       2.7
     140.0       6.4
     141.0       1.2
     151.0       2.3
     152.0       1.0
     164.0       1.5
     166.0       8.1
     167.0       2.1
     177.0       2.3
     178.0       2.1
     194.0       2.9
     195.0     100.0
     196.0      15.2
     197.0       1.4
     251.0      24.8
     252.0       4.7

Assign. Shift(ppm) A 7.64 B 7.511 C 6.985 D 4.002 E 1.77 F 1.50 G 0.99

     Hz     ppm     Int.

    686.56   7.666     35
    684.63   7.645   1000
    680.31   7.597     34
    677.44   7.565    242
    675.19   7.539     98
    670.69   7.489     78
    668.44   7.464    328
    665.56   7.432     38
    629.38   7.028    311
    627.13   7.003     77
    622.56   6.952     62
    620.38   6.927    205
    365.19   4.078    102
    358.94   4.008    266
    352.63   3.938    143
    167.63   1.872     42
    161.13   1.800     76
    160.06   1.788     52
    159.00   1.776     48
    154.63   1.727     74
    152.63   1.705     45
    151.94   1.697     43
    148.44   1.658     46
    147.25   1.645     34
    145.44   1.624     58
    144.69   1.616     69
    140.50   1.569     40
    139.00   1.553     61
    137.31   1.534     59
    133.25   1.488     50
    130.50   1.458     57
    129.06   1.442     33
    123.94   1.384     50
     94.94   1.061    163
     88.38   0.987    311
     81.81   0.914     56
     80.88   0.904     70
     79.25   0.885     40