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4,4'-二氯二苯基亚砜

产品名称 4,4'-二氯二苯基亚砜

CAS号3085-42-5

分子式C12H8Cl2OS

分子量271.16

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  • Mass

    MS-NW-9397          
    bis(p-chlorophenyl) sulfoxide
    C12H8Cl2OS          (Mass of molecular ion:    270)
    

       Source Temperature: 190 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          17.0       1.6
          18.0       8.5
          28.0       1.9
          36.0       1.7
          38.0       1.5
          39.0       2.6
          45.0       3.9
          50.0      15.7
          51.0       8.4
          58.0       1.1
          61.0       1.8
          62.0       1.7
          63.0       6.8
          64.0       1.1
          69.0       5.0
          73.0       5.6
          74.0       8.6
          75.0      38.7
          76.0       6.8
          77.0       1.9
          79.0       1.4
          81.0       1.1
          82.0       2.2
          84.0       1.2
          85.0       4.5
          87.0       3.0
          91.0       3.5
          91.5       2.1
          92.0       1.2
          93.0       1.3
          95.0       1.7
          96.0       1.7
          99.0      19.8
         100.0       1.5
         101.0       6.5
         107.0       2.1
         108.0      31.0
         109.0       6.4
         110.0       3.2
         111.0      19.6
         112.0       5.6
         113.0       6.2
         114.0       1.4
         115.0       1.5
         126.0       1.0
         127.0      33.9
         128.0       2.7
         129.0      10.7
         130.0       1.2
         131.0      11.0
         133.0       4.2
         136.0       1.0
         139.0       3.4
         142.0       1.3
         143.0     100.0
         144.0       8.6
         145.0      37.1
         146.0       3.0
         147.0       1.6
         150.0       1.3
         151.0       2.6
         152.0      14.0
         153.0       1.8
         156.0       1.3
         159.0      21.8
         160.0       1.9
         161.0       8.0
         171.0       2.1
         172.0       2.4
         173.0       1.1
         182.0       1.1
         183.0       3.7
         184.0      18.6
         185.0       2.9
         186.0       3.5
         187.0       1.2
         200.0       1.3
         207.0       2.0
         218.0       7.1
         219.0       5.1
         220.0       3.2
         221.0       1.9
         222.0      59.4
         223.0       8.0
         224.0      38.1
         225.0       5.0
         226.0       6.3
         235.0       2.6
         237.0       1.0
         254.0      16.7
         255.0       2.7
         256.0      11.3
         257.0       1.6
         258.0       2.1
         270.0      43.7
         271.0       6.3
         272.0      30.4
         273.0       4.3
         274.0       6.1
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C12 H8 Cl2 O S 0.040 g : 0.5 ml DMSO-d6
    bis(p-chlorophenyl) sulfoxide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.776 B 7.636

         Hz     ppm     Int.
    

       3115.36   7.796     99
       3112.92   7.790    738
       3111.08   7.785    282
       3106.32   7.773    316
       3104.25   7.768   1000
       3101.81   7.762    177
       3057.98   7.652    152
       3055.54   7.646    963
       3053.59   7.641    317
       3048.83   7.629    270
       3047.00   7.625    732
       3044.43   7.618    127
    

in DMSO-d6

in CDCl3





KBr disc



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