QUADRICYCLANE(278-06-8) IR1

Mass

MS-NW-7278          
quadricyclane
C7H8                (Mass of molecular ion:     92)

   Source Temperature: 210 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      27.0       2.5
      37.0       1.4
      38.0       3.3
      39.0      13.1
      40.0       4.7
      41.0       1.5
      45.0       1.4
      50.0       3.0
      51.0       5.3
      52.0       1.9
      53.0       1.8
      61.0       1.1
      62.0       2.4
      63.0       5.8
      64.0       1.6
      65.0      23.7
      66.0      26.6
      67.0       1.6
      77.0       1.3
      89.0       3.3
      90.0       1.1
      91.0     100.0
      92.0      30.2
      93.0       2.0

Assign. Shift(ppm) A 2.013 B 1.478 C 1.345 J(B,C)=4.5HZ, J(A,C)=1.5HZ

     Hz     ppm     Int.

    806.15   2.018    480
    804.69   2.014    790
    803.22   2.010    617
    597.53   1.496     69
    594.85   1.489    250
    593.26   1.485    789
    591.92   1.482    492
    589.97   1.477    392
    588.75   1.474   1000
    587.16   1.470    505
    584.72   1.464    127
    545.41   1.365     44
    543.70   1.361    122
    543.21   1.360    140
    542.36   1.358    214
    541.87   1.356    179
    541.02   1.354    200
    539.55   1.351    242
    538.09   1.347    349
    536.74   1.344    278
    534.91   1.339    185
    534.06   1.337    162
    533.57   1.336    208
    532.71   1.333    150
    532.23   1.332    141
    531.49   1.330    104