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网站主页CAS数据库列表 103-34-4更多图谱促进剂 DTDM(103-34-4)红外图谱(IR1)

促进剂 DTDM

产品名称 促进剂 DTDM

CAS号103-34-4

分子式C8H16N2O2S2

分子量236.35

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  • Mass

    MS-NW-1642          
    4,4'-dithiodimorpholine
    C8H16N2O2S2         (Mass of molecular ion:    236)
    

       Source Temperature: 180 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          15.0       7.7
          18.0       2.0
          26.0       3.3
          27.0      13.6
          28.0      41.7
          29.0      21.8
          30.0      15.6
          31.0       4.8
          32.0       1.7
          40.0       1.1
          41.0       4.8
          42.0      17.0
          43.0       2.9
          44.0       6.2
          45.0       1.9
          46.0       2.2
          47.0       2.1
          54.0       7.8
          55.0      30.1
          56.0      87.0
          57.0      20.8
          58.0       2.6
          59.0       4.5
          60.0      27.9
          61.0       6.2
          62.0       2.4
          64.0      12.8
          66.0       1.3
          72.0       1.8
          74.0       3.5
          84.0      14.2
          85.0      18.6
          86.0     100.0
          87.0      21.3
          88.0       9.6
          89.0       1.8
          90.0       2.9
         116.0      45.3
         117.0       3.3
         118.0      55.6
         119.0       3.5
         120.0       2.7
         149.0      42.5
         150.0      54.8
         151.0      15.6
         152.0       5.6
         153.0       1.2
         236.0      26.5
         237.0       3.0
         238.0       2.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H16 N2 O2 S2 0.044 g : 0.5 ml CDCl3
    4,4'-dithiodimorpholine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.735 B 2.830

         Hz     ppm     Int.
    

        339.50   3.791    806
        336.31   3.756    493
        334.94   3.740    864
        332.81   3.717    528
        330.06   3.686   1000
        326.00   3.641     44
        325.31   3.633     40
        260.56   2.910     36
        257.81   2.879    801
        255.00   2.848    403
        252.94   2.825    717
        251.63   2.810    413
        250.00   2.792    135
        248.38   2.774    649
    

in CDCl3



KBr disc



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