trans-(2-Dodecenyl)succinic anhydride

Mass

MS-NW-9983          
trans-(2-dodecenyl)succinic anhydride
C16H26O3            (Mass of molecular ion:    266)

   Source Temperature: 170 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      18.0       1.5
      26.0       1.3
      27.0      27.4
      28.0       6.5
      29.0      45.9
      30.0       1.0
      39.0      26.0
      40.0       5.3
      41.0     100.0
      42.0      18.9
      43.0      89.6
      44.0       3.2
      45.0       1.0
      51.0       2.6
      52.0       2.7
      53.0      21.9
      54.0      53.2
      55.0      92.6
      56.0      29.3
      57.0      55.7
      58.0       2.7
      60.0       1.5
      65.0       7.9
      66.0       8.6
      67.0      68.5
      68.0      46.2
      69.0      51.2
      70.0      23.8
      71.0      24.6
      72.0       3.4
      73.0       2.4
      77.0      10.9
      78.0       3.9
      79.0      45.9
      80.0      21.1
      81.0      64.8
      82.0      49.6
      83.0      92.3
      84.0      17.8
      85.0       6.8
      86.0       2.4
      91.0       8.7
      92.0       3.8
      93.0      17.5
      94.0      20.7
      95.0      50.8
      96.0      48.3
      97.0      37.9
      98.0      11.3
      99.0      13.7
     100.0      24.7
     101.0       2.1
     105.0       5.6
     106.0       2.6
     107.0      15.7
     108.0      15.2
     109.0      31.1
     110.0      19.6
     111.0       9.3
     112.0       8.0
     113.0       5.1
     114.0       1.1
     116.0       1.0
     117.0       6.2
     118.0       2.0
     119.0       7.7
     120.0       2.7
     121.0      16.4
     122.0      11.0
     123.0      31.2
     124.0      17.0
     125.0       5.9
     126.0       6.5
     127.0       8.2
     128.0      41.0
     129.0       4.5
     131.0       5.7
     132.0       2.1
     133.0       5.3
     134.0       2.3
     135.0      11.8
     136.0      14.4
     137.0      26.1
     138.0      43.1
     139.0      11.7
     140.0      11.7
     141.0      49.8
     142.0      19.7
     143.0       2.0
     145.0       4.7
     146.0       1.3
     147.0       2.8
     148.0       1.2
     149.0      13.1
     150.0       8.7
     151.0       8.2
     152.0       6.1
     153.0       5.8
     154.0      30.3
     155.0      14.1
     156.0       3.8
     159.0       2.5
     161.0       1.8
     162.0       1.7
     163.0      12.3
     164.0      19.3
     165.0       7.8
     166.0       9.6
     167.0      59.0
     168.0      14.1
     169.0       2.9
     170.0       1.3
     171.0       1.5
     173.0       1.7
     175.0       1.4
     176.0       1.5
     177.0      10.9
     178.0      11.9
     179.0       4.8
     180.0       3.4
     181.0      13.9
     182.0       4.8
     183.0       1.2
     185.0       2.3
     187.0       1.1
     188.0       1.1
     189.0       1.7
     191.0       8.5
     192.0       7.1
     193.0       7.8
     194.0       4.3
     195.0       6.8
     196.0       3.0
     202.0       1.2
     203.0       6.7
     204.0       1.4
     205.0       5.7
     206.0       5.6
     207.0       1.9
     209.0       4.7
     210.0       1.5
     219.0       3.4
     220.0       5.8
     221.0      13.0
     222.0       3.0
     223.0       2.1
     224.0       1.5
     225.0       1.5
     237.0       2.8
     238.0       2.1
     248.0      20.2
     249.0       6.0
     266.0      95.3
     267.0      19.8
     268.0       2.6
     294.0       2.6

Assign. Shift(ppm) A *1 5.608 B *1 5.295 C 3.201 D 3.011 E 2.731 F *2 2.52 G *2 2.46 J 2.01 K 1.37 to 1.30 L 1.26 M 0.882 J(A,B) = 15.3 HZ. J(C,D) = 9.9 HZ. J(C,E) = 6.0 HZ. J(D,E) = -18.8 HZ. ASSIGNED BY H-H COSY.

     Hz     ppm     Int.

   2249.27   5.629     38
   2240.84   5.608     30
   2234.01   5.590     43
   2123.66   5.314     47
   2122.44   5.311     31
   2116.46   5.296     36
   2115.60   5.294     35
   2108.52   5.276     41
   1278.81   3.200     31
   1277.71   3.198     31
   1276.00   3.193     33
   1275.39   3.192     31
   1218.14   3.049     86
   1208.25   3.024     64
   1199.34   3.001    114
   1189.45   2.977     82
   1102.66   2.760     91
   1096.68   2.745     86
   1083.86   2.713     70
   1077.88   2.698     68
   1010.38   2.529     32
   1009.28   2.526     35
   1005.49   2.516     32
   1004.39   2.514     38
   1003.30   2.511     41
   1002.20   2.508     42
    997.19   2.496     41
    996.58   2.494     43
    988.28   2.473     51
    981.08   2.455     36
    813.35   2.036     37
    806.76   2.019     85
    799.68   2.001     91
    792.24   1.983     44
    541.38   1.355     60
    540.89   1.354     60
    540.41   1.353     60
    539.92   1.351     60
    534.79   1.339     86
    531.62   1.331     81
    527.71   1.321     98
    520.39   1.303    119
    503.54   1.260   1000
    358.89   0.899    136
    352.42   0.882    363
    345.21   0.864    156