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1648-99-3

2,2,2-三氟乙基磺酰氯(1648-99-3)核磁图(1HNMR)

分子式:C2H2ClF3O2S

分子量: 182.55

InChI:InChI=1S/C2H2ClF3O2S/c3-9(7,8)1-2(4,5)6/h1H2

InChIKey: CXCHEKCRJQRVNG-UHFFFAOYSA-N

Smiles:C(S(Cl)(=O)=O)C(F)(F)F

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    Mass

    MS-IW-4074          
    2,2,2-trifluoroethanesulfonyl chloride
    C2H2ClF3O2S         (Mass of molecular ion:    182)
    

       Source Temperature: 230 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          28.0       1.4
          29.0       1.0
          31.0       2.1
          32.0       1.0
          33.0      27.2
          36.0       3.0
          44.0       1.8
          45.0       2.5
          48.0       6.0
          49.0       1.1
          51.0       2.8
          57.0       1.1
          63.0       5.6
          64.0      16.6
          65.0       1.4
          67.0       6.3
          69.0       7.2
          79.0       2.9
          82.0       1.2
          83.0      67.5
          84.0       1.5
          99.0      12.4
         101.0       4.2
         147.0     100.0
         148.0       3.1
         149.0       4.9
    

parameter in CDCl3

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    1H NMR 300 MHz
    C2 H2 Cl F3 O2 S 0.05 ml : 0.5 ml CDCl3
    2,2,2-trifluoroethanesulfonyl chloride
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 4.450 J(A,F-19) 8.2

         Hz     ppm     Int.
    

       1347.30   4.491    335
       1339.10   4.464   1000
       1330.90   4.436   1000
       1322.70   4.409    335
    

in CDCl3

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liquid film

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