蒽

Mass

MS-NW-0132          
anthracene
C14H10              (Mass of molecular ion:    178)

   Source Temperature: 140 °C
   Sample Temperature:   0 °C
   Direct, 75 eV

      39.0       1.1
      50.0       1.3
      51.0       1.3
      62.0       1.3
      63.0       2.9
      74.0       2.2
      75.0       3.0
      76.0       6.2
      86.0       1.0
      87.0       1.7
      88.0       4.4
      89.0       7.6
      89.5       1.0
      98.0       1.2
     126.0       1.5
     139.0       2.1
     150.0       4.2
     151.0       6.3
     152.0       6.9
     166.0       1.2
     167.0       7.5
     168.0       1.0
     174.0       1.3
     175.0       2.0
     176.0      14.1
     177.0       8.0
     178.0     100.0
     179.0      15.7
     180.0       1.5

Assign. Shift(ppm) A 8.397 B 7.980 C 7.440

     Hz     ppm     Int.

    752.19   8.399    818
    722.25   8.065    113
    720.00   8.040    469
    716.75   8.004    450
    713.50   7.967    474
    710.31   7.932    624
    707.56   7.901    159
    674.13   7.528    160
    673.75   7.523    162
    670.88   7.491   1000
    667.81   7.457    535
    664.31   7.418    613
    661.06   7.382    731
    658.75   7.356    144