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    • ChemicalBook
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    1468-83-3

    3-乙酰基噻吩(1468-83-3)Raman光譜

    分子式:C6H6OS

    分子量: 126.18

    InChI:InChI=1S/C6H6OS/c1-5(7)6-2-3-8-4-6/h2-4H,1H3

    InChIKey: RNIDWJDZNNVFDY-UHFFFAOYSA-N

    Smiles:C(=O)(C1C=CSC=1)C

    • 圖譜
      Mass 

      MS-NW-8675          
3-acetylthiophene
C6H6OS              (Mass of molecular ion:    126)


         Source Temperature: 260 °C
   Sample Temperature: 140 °C
   Reservoir, 75 eV


            15.0       2.3
      28.0       3.8
      32.0       1.0
      37.0       1.3
      38.0       2.6
      39.0      22.1
      43.0      15.4
      45.0       7.0
      50.0       1.8
      51.0       1.1
      53.0       1.2
      55.5       1.2
      57.0       2.4
      58.0       2.0
      69.0       1.3
      81.0       2.3
      82.0       2.6
      83.0      23.1
      84.0       2.8
      85.0       1.2
     111.0     100.0
     112.0       6.2
     113.0       4.8
     126.0      39.9
     127.0       3.0
     128.0       1.9

    parameter in CDCl3

    • 圖譜

      1H NMR 300 MHz
      C6 H6 O S 0.033 g : 0.5 ml CDCl3
      3-acetylthiophene
      ChemicalStructure 
          Parameter     ppm  Hz
      
      D(A)         8.046
      D(B)         7.543
      D(C)         7.315
       J(A,B)          1.22
       J(A,C)          2.93
       J(B,C)          5.13
     
      D(D)         2.536
  

           Hz     ppm     Int.


         2415.90   8.053     91
   2414.72   8.049     95
   2412.94   8.043     96
   2411.76   8.039     95
   2266.19   7.554     85
   2265.02   7.550     85
   2261.04   7.537     99
   2259.86   7.533     97
   2198.43   7.328     93
   2195.52   7.318     92
   2193.32   7.311     82
   2190.42   7.301     78
    760.79   2.536   1000

    in CDCl3

    • 圖譜

    KBr disc

    • 圖譜

    nujol mull

    • 圖譜

    • 圖譜

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