Fig. 3
From: Organocatalyzed synthesis of fluorinated poly(aryl thioethers)

Computational analysis of transition state stabilization interactions. a NBO analysis of TS2. Highlighted interactions are responsible for stabilization of this TS. Second-order perturbation energies, in kcal/mol. b NBO analysis of INT5 and TS5. Highlighted interactions are responsible for stabilization of each structure. Second-order perturbation energies, in kcal/mol