Synthetic polymers can act as catalysts through various mechanisms. One common approach is to incorporate catalytic sites directly into the polymer chain. These sites can include metal complexes, enzyme mimics, or acid/base functionalities. The polymer matrix provides a stable environment for these catalytic sites, enhancing their activity and selectivity. Another approach is to use polymers as supports for immobilizing other catalysts, ensuring they remain active and are easily recoverable after the reaction.
