Figure displays the activation energy distributions for the 1288 successfully calculated barriers. The electronic barriers of activation vary broadly, ranging from approximately -10 to +10 kcal mol -1 , with the majority of reactions occurring showing a barrier between -3 to -1 kcal mol -1 (Figure ). The enthalpy of activation exhibits a very similar distribution (Figure ). Gibbs Free Energy of activation is uniformly shifted upwards by roughly 15 kcal mol. This shift is consistent with the entropic penalty associated with bimolecular reactions at room temperature (Figure ). The broad range of activation barrier energies identified through our screening method underscores its e icacy as a powerful tool for generating large and diverse datasets.