Tri(3-furyl)phosphine sulfide

    Parameter     ppm  Hz

      D(A)         7.720
      D(B)         6.557
      D(C)         7.520
       J(A,B)          0.871
       J(A,C)          1.559
       J(A,X)          2.764
       J(B,C)          1.869
       J(B,X)          3.751
       J(C,X)          2.764
     
     JAKOBSEN,H.J. J.MOL.SPECTROSC. 38, 243 (1971)