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2314-78-5

N-乙基琥珀酰亚胺(2314-78-5)核磁图(13CNMR)

分子式:C6H9NO2

分子量: 127.14

InChI:InChI=1S/C6H9NO2/c1-2-7-5(8)3-4-6(7)9/h2-4H2,1H3

InChIKey: GHAZCVNUKKZTLG-UHFFFAOYSA-N

Smiles:N1(CC)C(=O)CCC1=O

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    Mass

    MS-NW-1303          
    N-ethylsuccinimide
    C6H9NO2             (Mass of molecular ion:    127)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          14.0       1.6
          15.0       6.1
          18.0       1.1
          26.0       9.2
          27.0      29.0
          28.0      80.5
          29.0       9.5
          30.0      15.3
          39.0       1.2
          40.0       1.8
          41.0      14.0
          42.0      13.5
          43.0       6.0
          44.0       9.6
          53.0       1.1
          54.0       2.1
          55.0      36.3
          56.0     100.0
          57.0      14.6
          70.0       8.8
          71.0       7.3
          72.0       4.7
          82.0       1.2
          84.0      50.9
          85.0       3.4
          98.0       4.3
          99.0      16.2
         100.0       5.3
         112.0      15.2
         127.0      89.3
         128.0       6.5
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C6 H9 N O2 0.042 g : 0.5 ml CDCl3
    N-ethylsuccinimide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.562 B 2.702 C 1.172

         Hz     ppm     Int.
    

        330.19   3.687     33
        322.94   3.606    108
        315.75   3.526    115
        308.63   3.447     39
        242.00   2.703   1000
        111.81   1.249    160
        104.75   1.170    353
         97.44   1.088    136
    

in CDCl3

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CCl4 solution

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KBr disc

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liquid film

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nujol mull

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