N-Hydroxy-5-norbornene-2,3-dicarboximide

Mass

MS-NW-6316          
N-hydroxy-5-norbornene-2,3-dicarboximide
C9H9NO3             (Mass of molecular ion:    179)

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

      17.0       1.1
      18.0       4.9
      26.0       3.2
      27.0       4.2
      37.0       1.0
      38.0       2.8
      39.0      12.2
      40.0       5.3
      41.0       2.4
      43.0       1.2
      44.0       2.6
      45.0       1.4
      46.0       1.1
      50.0       3.4
      51.0       7.1
      52.0       3.5
      53.0       3.0
      54.0       3.3
      55.0       4.7
      60.0       1.3
      62.0       2.1
      63.0       5.2
      64.0       2.1
      65.0      13.8
      65.5       5.4
      66.0     100.0
      66.5       1.3
      67.0       9.8
      70.0       1.1
      74.0       1.0
      75.0       1.1
      76.0       1.4
      77.0       9.0
      78.0       3.5
      79.0       3.8
      80.0       1.2
      85.0       1.9
      89.0       2.5
      90.0       1.7
      91.0      10.9
      92.0       3.8
      93.0       1.6
      97.0       1.5
      98.0       1.7
     102.0       1.2
     103.0       3.5
     104.0       3.5
     105.0       5.7
     106.0       5.0
     113.0       2.9
     114.0       9.0
     115.0       9.2
     116.0       2.8
     117.0       9.7
     118.0       2.7
     119.0       2.5
     130.0      10.1
     131.0       6.6
     132.0      82.6
     133.0      59.2
     134.0       6.5
     151.0       1.2
     164.0       3.1
     179.0       4.7
     181.0       1.4
     198.0       1.1

Assign. Shift(ppm) A 10.5 B 6.051 C *1 3.26 D *1 3.24 E *2 1.572 F *2 1.492

     Hz     ppm     Int.

   4208.22  10.530    636
   2420.20   6.056    499
   2418.67   6.052    818
   2417.14   6.049    567
   1309.20   3.276     25
   1304.63   3.265    267
   1301.73   3.258    570
   1300.35   3.254   1000
   1296.54   3.245    416
   1295.01   3.241    511
   1293.49   3.237    449
   1292.11   3.234    350
    635.38   1.590     98
    633.85   1.587    178
    632.48   1.583    124
    625.15   1.565    283
    623.93   1.562    205
    599.67   1.501    277
    590.97   1.479    175