2,8-DECADIYNE

Mass

MS-NW-5997          
2,8-decadiyne
C10H14              (Mass of molecular ion:    134)

   Source Temperature: 260 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      26.0       2.2
      27.0      35.5
      29.0       5.1
      38.0       3.3
      39.0      40.1
      40.0      10.0
      41.0      55.5
      42.0       3.8
      50.0       8.8
      51.0      21.8
      52.0      13.8
      53.0      73.2
      54.0       9.9
      55.0      16.6
      56.0       1.8
      62.0       2.2
      63.0       5.5
      64.0       2.1
      65.0      19.5
      66.0      15.7
      67.0      25.8
      68.0      16.4
      69.0       2.5
      74.0       1.2
      75.0       1.0
      77.0      46.7
      78.0      13.1
      79.0      54.9
      80.0       8.1
      81.0       5.8
      82.0       1.8
      89.0       1.1
      91.0     100.0
      92.0      15.0
      93.0      13.2
      94.0       3.4
      95.0       1.9
     103.0       9.2
     104.0       7.4
     105.0      48.6
     106.0      55.3
     107.0       6.4
     115.0       4.4
     116.0       1.9
     117.0      12.5
     118.0       2.9
     119.0      82.9
     120.0       8.7
     131.0       1.6
     133.0      12.5
     134.0       1.9

Assign. Shift(ppm) A 2.143 B 1.777 C 1.567

     Hz     ppm     Int.

    864.50   2.164     54
    863.16   2.160     46
    861.82   2.157     74
    860.11   2.153     90
    858.76   2.149     78
    857.54   2.146    159
    856.32   2.143     89
    854.98   2.140    159
    853.76   2.137     79
    852.42   2.133     89
    850.83   2.129     71
    849.49   2.126     43
    848.14   2.123     52
    714.97   1.789     46
    712.65   1.784    583
    710.21   1.778   1000
    707.52   1.771    502
    635.38   1.590     32
    632.57   1.583    104
    631.47   1.581     71
    629.52   1.576     90
    628.78   1.574    111
    626.95   1.569     71
    625.85   1.566    329
    622.80   1.559     99
    621.95   1.557     88
    620.12   1.552     59
    618.90   1.549     86