In coordination polymerization, the catalyst generally consists of a transition metal complex where the metal is coordinated to various ligands. The process typically involves three key steps:
Initiation: The metal complex activates the monomer, enabling it to bind to the metal center. Propagation: Additional monomers consecutively insert into the metal-carbon bond, growing the polymer chain. Termination: The polymer chain is released from the metal center, finalizing the polymerization process.