Polymer Mechanochemistry: Force Enabled Transformations

In this viewpoint, we highlight the ability of mechanical force to overcome the limitations associated with using thermal or photochemical stimuli to facilitate chemical transformations. Emphasis will be directed toward examples of new chemical reactions that are accessed through externally applied mechanical forces, as these are illustrative of the emerging concept of using polymer chemistry to drive the synthesis of small molecules. In parallel, we offer perspectives on the potential applications of polymer mechanochemistry in the development of novel synthetic strategies.