Analysis of some synthetic co-polymers from their titration curves in non-aqueous media.
Electrometric titration in non-aqueous solvents is used for the analysis of some synthetic co-polymers with acidic and basic functional groups. The composition of the co-polymers can be deduced from the determination of these groups. The enhanced acidic/basic character of some of the functional groups in the co-polymer chain is interpreted in terms of intramolecular hydrogen bonding, and the inductive effect of the substituents. The nature of the titration curves is explained in terms of ion-association and homoconjugation.
Chatterjee
S K
SK
Department of Chemistry, University of Delhi, Delhi 110007, India.
Pandith
R L
RL
Pachauri
L S
LS