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网站主页CAS数据库列表 611-20-1更多图谱邻羟基苯甲腈(611-20-1)核磁图(1HNMR)

邻羟基苯甲腈

产品名称 邻羟基苯甲腈

CAS号611-20-1

分子式C7H5NO

分子量119.12

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  • Mass

    MS-NW-7664          
    o-hydroxybenzonitrile
    C7H5NO              (Mass of molecular ion:    119)
    

       Source Temperature: 260 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          26.0       1.9
          27.0       2.5
          28.0       4.3
          29.0       1.7
          37.0       8.1
          38.0      11.6
          39.0      12.7
          40.0       1.7
          41.0       4.9
          42.0       1.0
          44.0       1.0
          44.5       3.0
          45.0       1.0
          45.5       6.4
          49.0       1.8
          50.0       5.9
          51.0       4.0
          52.0       9.3
          53.0       3.4
          61.0       4.1
          62.0       6.2
          63.0      22.2
          64.0      31.5
          65.0       7.4
          66.0       1.1
          74.0       1.8
          75.0       3.3
          76.0       2.6
          87.0       1.2
          88.0       1.4
          90.0       5.8
          91.0      91.4
          92.0      12.5
         119.0     100.0
         120.0       9.8
    

90 MHz in CDCl3

400 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C7 H5 N O 0.041 g : 0.5 ml CDCl3
    o-hydroxybenzonitrile
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.50 B 7.45 C 7.10 D 7.06 E 6.95 CONFIRMED BY LAOCN PROGRAM.

         Hz     ppm     Int.
    

        686.88   7.670     35
        685.19   7.651     36
        675.63   7.544    816
        673.81   7.524    470
        668.63   7.466    996
        667.88   7.458   1000
        666.94   7.447    654
        666.19   7.439    708
        661.31   7.384    595
        659.50   7.364    375
        653.50   7.297     77
        645.00   7.202     40
        644.31   7.195     41
        643.00   7.180     41
        641.38   7.162     45
        636.25   7.105    564
        635.56   7.097    726
        632.88   7.067    204
        630.19   7.037    533
        629.06   7.024    483
        627.69   7.009    464
        626.44   6.995    401
        623.31   6.960    388
        621.69   6.942    561
        618.00   6.901     79
        615.25   6.870    248
        614.19   6.858    222
        610.81   6.821     40
    


  • 1H NMR 399.65 MHz
    C7 H5 N O 0.049 g : 0.5 ml CDCl3
    o-hydroxybenzonitrile
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.50 B 7.47 C 7.059 D 7.04 E 6.961

         Hz     ppm     Int.
    

       3000.24   7.508    543
       2998.78   7.504    654
       2992.43   7.488    622
       2990.97   7.484   1000
       2989.38   7.480    366
       2986.69   7.474    106
       2986.33   7.473    106
       2983.52   7.466    481
       2982.54   7.463    515
       2981.93   7.462    452
       2980.96   7.459    395
       2975.10   7.445    395
       2973.39   7.440    322
       2825.32   7.070    614
       2816.89   7.049    557
       2789.79   6.981    467
       2788.82   6.979    455
       2782.10   6.962    758
       2781.37   6.960    727
       2777.71   6.951     84
       2777.34   6.950     84
       2774.54   6.943    404
       2773.68   6.941    386
    

in CDCl3



KBr disc



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