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1,3-Dihydro-2-benzothiophene-1,3-dione

Product Name 1,3-Dihydro-2-benzothiophene-1,3-dione

MFC8H4O2S

MW164.18

parameter in CDCl3

¹H NMR	300 MHz
C₈ H₄ O₂ S	in CDCl₃
phthalic thioanhydride

    Parameter     ppm  Hz

      D(A)         7.969
      D(B)         7.801
       J(A,A')         0.60
       J(A,B)          7.60
       J(A,B')         1.14
       J(A',B)         1.14
       J(A',B')        7.60
       J(B,B')         7.60
     
     GALASSO,V. ET AL. ORG.MAGN.RESON. 7, 591 (1975)

     Hz     ppm     Int.

   2400.30   8.001     45
   2399.14   7.997     58
   2395.37   7.985    725
   2392.18   7.974    762
   2389.82   7.966    674
   2386.62   7.955   1000
   2382.66   7.942    107
   2381.87   7.940     93
   2349.13   7.830     93
   2348.34   7.828    107
   2344.39   7.815   1000
   2341.19   7.804    674
   2338.82   7.796    762
   2335.63   7.785    725
   2331.86   7.773     58
   2330.70   7.769     45

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