[1]Benzothieno[2,3-b]pyridine

    Parameter     ppm  Hz

      D(A)         8.300
      D(B)         7.328
      D(C)         8.585
       J(A,B)          8.15
       J(A,C)          1.5
       J(B,C)          4.5
     
      D(D)         7.808
      D(E)         7.445
      D(F)         7.423
      D(G)         8.050
       J(D,E)          8.06
       J(D,F)          1.03
       J(D,G)          0.76
       J(E,F)          7.22
       J(E,G)          1.52
       J(F,G)          7.91
     
     ROQUES,B.P. ET AL. ORG.MAGN.RESON. 9, 185 (1977)