2-[(E)-2-Decenyl]succinic anhydride

    Assign.     Shift(ppm)

      A     *1      5.609
      B     *1      5.297
      C             3.214
      D             3.022
      E             2.731
      F     *2      2.52
      G     *2      2.47
      J             2.01
      K             1.34
      L             1.26
      M             0.882
     
     J(D,C) = 9.9 HZ.
     J(D,E) = -18.8 HZ.
     J(E,C) = 5.9 HZ.
  

       ppm   Int.  Assign.

      173.48   363      1
      170.26   423      2
      136.91   602      3
      123.02   637      4
       40.66   706      5
       33.53   502      6 *
       33.04   498      7 *
       32.52   527      8
       31.84   617      9
       29.23   697     10 #
       29.12  1000     11 #
                       12 #
       22.68   657     13
       14.09   607     14