The structure of liquid fluorosulfuric acid investigated by neutron diffraction
McLain SE., Benmore CJ., Turner JFC.
The structure of the liquid fluorosulfuric acid was investigated by neutron diffraction. The determination of the first-order difference function in neutron diffraction for a complex superacid was reported. The variation of the area of the peak with concentration showed that the mol% H2O presented in FSO3H to be virtually zero by extrapolation.