When predicting rates for the intermediate regime, we use the climbing-image nudged elastic band method to find the transition states. Again using active learning as in Reference [74] 74 to improve the MLFF. We then do a frequency analysis to obtain reaction rates under the harmonic transition state theory. All simulations of the CD-MOF were done directly with the MACE-MP-0 foundation model, without further finetuning. The simulation analysed included 1 ns of MD simulation at 0.5 fs time steps.