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2,2'-二硫二吡啶

产品名称 2,2'-二硫二吡啶

CAS号2127-03-9

分子式C10H8N2S2

分子量220.31

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  • Mass

    MS-IW-2318          
    bis(2-pyridyl) disulfide
    C10H8N2S2           (Mass of molecular ion:    220)
    

       Source Temperature: 100 °C
       Sample Temperature:  80 °C
       Direct, 75 eV
    

          27.0       2.1
          28.0       1.5
          38.0       1.8
          39.0      15.8
          40.0       1.1
          45.0       2.3
          50.0       3.5
          51.0      19.1
          52.0       6.7
          57.0       4.3
          58.0       1.4
          64.0       1.0
          66.0       1.5
          67.0       4.7
          69.0       2.7
          70.0       1.0
          76.0       1.1
          78.0      47.9
          79.0       5.8
          81.0       1.3
          82.0       3.9
          83.0       9.6
          84.0       3.2
         110.0       8.9
         111.0       5.1
         128.0       3.1
         129.0       9.6
         130.0       6.6
         142.0       2.6
         155.0      20.9
         156.0      62.5
         157.0       7.2
         187.0      16.1
         188.0       2.1
         219.0       1.4
         220.0     100.0
         221.0      13.5
         222.0       9.8
         223.0       1.2
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C10 H8 N2 S2 0.040 g : 0.5 ml CDCl3
    bis(2-pyridyl) disulfide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.462 B 7.64 C 7.59 D 7.112

         Hz     ppm     Int.
    

        761.69   8.505    190
        760.25   8.489    327
        758.88   8.474    211
        756.88   8.452    207
        755.69   8.438    302
        754.06   8.420    220
        689.38   7.698     34
        688.19   7.685     50
        685.06   7.650    700
        683.63   7.634   1000
        681.25   7.607    582
        680.19   7.595    930
        678.56   7.577    520
        672.13   7.505     53
        670.50   7.487     59
        647.31   7.228     56
        642.81   7.178    335
        638.94   7.135    299
        638.06   7.125    438
        634.44   7.084    387
        633.06   7.069    197
        629.50   7.029    219
    

in CDCl3



KBr disc