930-55-2

N-亚硝基吡咯烷(930-55-2)红外图谱(IR1)

产品名称:N-亚硝基吡咯烷

CAS:930-55-2

分子式:C4H8N2O

分子量: 100.12

¹HNMR

¹³CNMR

IR1

Mass

MS-NW-7781          
1-nitrosopyrrolidine
C4H8N2O             (Mass of molecular ion:    100)

   Source Temperature: 250 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      14.0       1.3
      15.0      12.0
      18.0       3.3
      26.0       4.4
      27.0      25.2
      28.0      70.7
      29.0       2.2
      30.0      11.0
      37.0       1.2
      38.0       2.4
      39.0      16.3
      40.0       5.2
      41.0      69.0
      42.0      45.0
      43.0      28.9
      44.0       3.9
      53.0       4.4
      54.0       1.7
      55.0       2.1
      68.0      13.2
      69.0       8.1
      70.0       5.0
      71.0       1.1
      99.0       1.8
     100.0     100.0
     101.0       5.8

400 MHz in CDCl3

90 MHz in CDCl3

¹H NMR	399.65 MHz
C₄ H₈ N₂ O	0.05 ml : 0.5 ml CDCl₃
1-nitrosopyrrolidine

    Assign.     Shift(ppm)

      A             4.266
      B             3.558
      C             2.087
      D             2.032

     Hz     ppm     Int.

   1716.19   4.295     59
   1712.89   4.286    341
   1711.91   4.284    493
   1710.69   4.281    377
   1709.23   4.277    189
   1706.18   4.270    762
   1704.96   4.267   1000
   1703.61   4.263    600
   1699.34   4.253    409
   1698.12   4.250    623
   1696.78   4.246    286
   1693.97   4.239     57
   1692.63   4.236     37
   1429.32   3.577    611
   1428.22   3.574    396
   1422.61   3.560    739
   1422.00   3.559    799
   1417.97   3.549    185
   1416.50   3.545    373
   1415.16   3.541    517
   1414.18   3.539    335
   1413.94   3.538    335
    849.24   2.125    101
    847.78   2.122    125
    842.77   2.109    247
    841.06   2.105    463
    835.69   2.092    436
    834.11   2.088    731
    828.98   2.075    590
    827.88   2.072    601
    827.15   2.070    527
    825.20   2.065    360
    824.10   2.063    447
    823.00   2.060    445
    822.02   2.057    385
    821.17   2.055    270
    820.07   2.052    521
    819.21   2.050    502
    817.87   2.047    503
    815.19   2.040    163
    812.99   2.035    547
    812.13   2.033    600
    807.25   2.020    170
    805.54   2.016    425
    803.10   2.010    181
    798.95   2.000    137
    797.00   1.995     98

¹H NMR	89.56 MHz
C₄ H₈ N₂ O	0.05 ml : 0.5 ml CDCl₃
1-nitrosopyrrolidine

    Assign.     Shift(ppm)

      A             4.242
      B             3.528
      C             2.08
      D             2.01
     
     ASSIGNED BY CH-COSY

     Hz     ppm     Int.

    388.56   4.339    183
    387.31   4.325    309
    386.13   4.312    242
    383.38   4.281    329
    381.56   4.261    530
    380.31   4.247    738
    379.06   4.233    515
    377.19   4.212    243
    376.56   4.205    271
    374.81   4.186    361
    373.56   4.172    316
    372.19   4.156    206
    370.25   4.135     67
    368.69   4.117     42
    327.44   3.657     41
    325.06   3.630    138
    323.88   3.617    235
    322.13   3.597    251
    321.00   3.585    240
    320.19   3.576    206
    317.81   3.549    445
    316.50   3.534    669
    314.25   3.509    329
    313.56   3.502    327
    310.69   3.470    272
    309.50   3.456    379
    308.25   3.442    235
    303.75   3.392     52
    302.75   3.381     48
    202.13   2.257     41
    201.25   2.248     48
    198.31   2.215     78
    196.88   2.199     57
    195.31   2.181     79
    192.25   2.147    331
    189.63   2.118    345
    187.44   2.093    669
    186.31   2.081    975
    185.13   2.068    801
    182.75   2.041   1000
    180.00   2.010    729
    179.25   2.002    921
    175.75   1.963    346
    172.75   1.929    309
    169.94   1.898     89
    169.13   1.889     80
    166.88   1.864     95
    163.63   1.828     42
    162.81   1.818     42

in CDCl3