As we can see in Supporting Information (Figure and S2), the thermodynamic quantities at high pressure is closer to the 900 K case than to the ambient temperature one, these two descriptors inform naturally on the selectivity at higher pressure. For "G_900K" (see Figure ), blue points (corresponding to a "G_0" of around -8 kJ mol -1 ) can have either negative or negligible contributions depending on the value; values below -4 kJ mol -1 contribute negatively to the prediction with a linear relation, whereas values between -4