“…For instance, the introduction of siloxane groups leads to increased mechanical flexibility and gas permeability, while carboxylic acid esters alter the hydrophobicity and thermal stability of polymeric structures. , Cross-linking with electronically saturated aliphatic scaffolds allows polymers with increased thermal stability and solubility. On the basis of these features, a diverse library of 1200 oligomeric structures with unknown chirality was computationally generated and structurally characterized, using the valence-aware polarizable reactive force field (ReaxPQ-v) methoda recently introduced variant of the polarizable reactive force field (ReaxPQ) method. ,− Modifications on the polymeric subset were made to ensure covering a broad range of variable functionalities. The building blocks included organic fragments having electron-withdrawing (e.g., CF 3 -, Cl-, F-), electron-donating (e.g., OMe-, tBu-, Me-), amide-type group substituents (NH–R–CO), sterically hindered groups, and unsaturated methylene moieties.…”