5-Hydroxythionaphthene

    Parameter     ppm  Hz

      D(A)         7.40
      D(B)         7.15
      D(C)         7.21
      D(D)         6.91
      D(E)         7.67
       J(A,B)          5.6
       J(A,C)          0.0
       J(A,D)          0.50
       J(A,E)          0.0
       J(B,C)          0.0
       J(B,D)          0.0
       J(B,E)          0.80
       J(C,D)          2.5
       J(C,E)          0.5
       J(D,E)          8.7
     
      D(F)         5.28
     
     CADDY,B. ET AL. AUST.J.CHEM. 21, 1853 (1968)
     J(B,C):NOT EQUAL TO 0.