5-Fluoro-2-thienyl methyl ether

    Parameter     ppm  Hz

      D(A)         5.89
      D(B)         5.61
      D(X)        23.62
       J(A,B)          4.26
       J(A,X)          3.46
       J(B,X)          3.02
     
      D(C)         3.67
     
     RODMAR,S. ET AL. ACTA CHEM.SCAND. 25, 3309 (1971)
     F-19 REFERENCE:HEXAFLUOROBENZENE.