Molecular mobility, structural organization and complexing properties of copolymer macromolecules

Intramolecular mobility, an intramolecular structure formation, and complex ing properties of VP-VC (N-vinylpyrrolidone and N-vinylcaprolactame) copoly mer macromolecules with a low content of the "hinge" VP units in aqueous so lutions upon heating, phenol or SDS (sodium dodecyl sulfate) adding were st udied by luminescence. The data obtained show that a slight modification of a polymer chain structure with the aid of the "hinge" units inclusion lead s to a considerable change in structural and complexing properties of the c opolymers.