Tropylium tetrafluoroborate(27081-10-3) MS

Mass

MS-NW-9864          
tropylium tetrafluoroborate
C7H7BF4             (Mass of molecular ion:    178)

   Source Temperature: 200 °C
   Sample Temperature: 220 °C
   Direct, 75 eV

      18.0       3.2
      20.0       6.1
      27.0       1.1
      28.0       1.4
      37.0       1.1
      38.0       2.5
      39.0      11.5
      40.0       1.0
      41.0       1.9
      43.0       1.6
      44.0       1.5
      45.0       1.5
      45.5       2.9
      48.0      12.1
      49.0      48.8
      50.0       3.6
      51.0       5.8
      52.0       2.7
      57.0       2.1
      61.0       1.7
      62.0       4.1
      63.0      10.7
      64.0       2.4
      65.0      53.4
      66.0       3.4
      67.0       1.2
      68.0       4.5
      76.0       1.3
      77.0       2.5
      78.0       6.8
      83.0       9.6
      86.0       1.2
      89.0      14.2
      90.0       5.8
      91.0     100.0
      92.0      24.0
      93.0       1.6
     107.0       1.0
     109.0      43.3
     110.0      20.7
     111.0       1.5
     165.0       1.7
     178.0       2.9
     179.0       3.3
     180.0       2.6