There are several common types of catalytic mechanisms, including:
Homogeneous Catalysis: In this type, the catalyst and reactants are in the same phase, often dissolved in a solvent. Common mechanisms include acid-base catalysis and organometallic catalysis. Heterogeneous Catalysis: Here, the catalyst is in a different phase, typically a solid, while the reactants are in a gas or liquid phase. Mechanisms often involve adsorption of reactants onto the catalyst surface, followed by surface reactions. Enzyme Catalysis: Enzymes are biological catalysts that operate through highly specific mechanisms, often involving a lock-and-key model or an induced fit mechanism.
