Ring-Opening Polymerization of Lactones Catalyzed by Silicon-Based Lewis Acid

<div>Ring-opening polymerization of cyclic esters and cyclic carbonates by Si(cat<sup>Cl</sup>)<sub>2</sub>(CH<sub>3</sub>CN)<sub>2</sub>.</div>

International Journal of Polymer Science

Scheme 1: Ring-Opening Polymerization of Lactones Catalyzed by Silicon-Based Lewis Acid 