The application of some liquid scattering functions to X-ray data from the zeolite complex m-dichlorobenzene-Ni-faujasite

The application of formulae for the average scattering of X-rays from m-dichlorobenzene molecules and exchangeable nickel cations uniformly distributed in the intracrystalline channels of the zeolite natural faujasite is illustrated. Application of these formulae to the actual X-ray data revealed that the sorbed m-dichlorobenzene molecules and previously unlocated nickel cations form a liquid or near liquid in the zeolite channels.