Premium
Catalytic performance of methacrylate‐based poly‐4‐(dialkylamino)‐pyridines: activity prediction via NMR shifts
Author(s) -
Mennenga Thiemo,
Menzel JanPhilipp,
Ritter Helmut
Publication year - 2016
Publication title -
polymer international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 105
eISSN - 1097-0126
pISSN - 0959-8103
DOI - 10.1002/pi.5058
Subject(s) - moiety , acetic anhydride , pyridine , methacrylate , catalysis , acylation , polymer chemistry , chemistry , copolymer , polymer , organic chemistry
By alkylation, the catalytic activity of 1‐(4‐pyridyl)piperazine‐bearing polymethacrylates is improved. The catalytic efficiency of polymer‐attached 4‐(dimethylamino)pyridine (4‐ DMAP ) analogues correlates remarkably well with the NMR chemical shifts of their β ‐pyridyl protons.