Y. Okamoto, T. Nakano, E. Ono
Mar 1, 1991
Citations
0
Influential Citations
34
Citations
Journal
Chemistry Letters
Abstract
Anionic polymerization of (+)-(S)-diphenyl(1-methylpyrrolidin-2-yl)methyl methacrylate gave an optically active polymer of helical conformation of single screw-sense. The polymer exhibited a reversible helix-helix transition in a solution of methanol containing an acid.