1,1-Diiodo-2-methylpropane

    Parameter     ppm  Hz

      D(A)         5.30
      D(B)         1.59
      D(C)         0.99
       J(A,B)          3.0
       J(A,C)          0.0
       J(B,C)          6.0
     
     NEUMAN,R.C.JR. & RAHM,M.L. J.ORG.CHEM. 31, 1857 (1966)