water; poly(iminomethylene); 1-hexadecylpyridinium chloride T=23°C; pH 5.6; different poly(iminomethylene) 1-cetylpyridinium complexes catalysts and pH-s; Rate constant;

Tris-HCl buffer; potassium chloride; bovine pancreatic α-chymotrypsin (EC 3.4.21.1) in water; acetonitrile T=29.85°C; Hydrolysis; pH=7.50; Enzyme kinetics; Further Variations:Solvents;