For NON, IFR, STT, and CHA, the AIMD simulations were performed for zeolite models with fluoride in the energetically preferred location as determined in 3.1, whereas both the F@Si3 (experimental) and F@Si10 (lowest-energy) cases were considered for STF. In a first step, the RMSDs of individual fluoride anions and the F-Si distances in the AIMD average structures were evaluated. They are tabulated in the third section of the Supporting Information. Following the same approach as in the previous study on Silicalite-1, unusually large RMSD(F) values (for the respective temperature) in combination with elongated F-Si distances were employed as reliable indicators for the occurrence of one or several dynamic events during the 7.5 ps covered by each AIMD trajectory. In order to determine the actual number of dynamic events N(DE), the evolution of the atomic coordinates over time was plotted for these fluoride anions. A dynamic event was then identified as a sudden "jump" in one (or more) coordinates. Figure contrasts the evolution of the y coordinate of a fluoride anion in IFR that undergoes a dynamic event with that of another anion that remains bonded to the same Si atom during the whole 7.5 ps (both examples were taken from the same trajectory). Table lists the total number of dynamic events within 30 ps (four 7.5 ps trajectories). * In the absence of any dynamic event, the second-lowest energy position was included for NON.