The F-Co RDF of NON and the F-N RDFs of all other zeolites obtained from 298 K trajectories are shown in Figure . It is apparent that the variety of framework topologies and OSDA molecular structures leads to very different RDFs, with the first maximum being centred at distances ranging from 5.4 Å in CHA to about 7.8 Å in STF, F@Si10. In the view of the dominant influence of the local environment on the probability of dynamic events established in the preceding subsection, it is not surprising that there is no apparent correlation between the shortest F-N/F-Co distance and the occurrence of dynamic disorder: For example, the first maxima in the F-N RDFs of STF, F@Si3 and of STT are found at essentially the same distance, although the dynamic behavior is qualitatively different. However, the analysis of F-OSDA interactions can help to resolve the rather puzzling behaviour of CHA, which shows no RT dynamic disorder despite relatively short distances from the fluoride anion to second-/third-nearest neighboring Si atoms: Of all zeolites considered, the first maximum in the F-N RDF of CHA occurs at the lowest distance, at about 5.4