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Studies on the phosphorylating polycondensation catalyzed by 4‐dimethylaminopyridine
Author(s) -
Mao HaiQuan,
Zhuo RenXi,
Fan ChangLie,
Jiang XueSong,
Liu WuPing,
Yi Hong
Publication year - 1995
Publication title -
macromolecular chemistry and physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.57
H-Index - 112
eISSN - 1521-3935
pISSN - 1022-1352
DOI - 10.1002/macp.1995.021960220
Subject(s) - condensation polymer , polyphosphate , catalysis , polymerization , chemistry , polymer chemistry , phosphorylation , organic chemistry , polymer , phosphate , biochemistry
Abstract The phosphorylating polycondensation in solution catalyzed by 4‐dimethylaminopyridine (DMAP) was studied for the first time. The polymerization rate and the average molecular weight of the polyphosphate are increased by using DMAP as a catalyst. The influence of reaction conditions on the catalytic activity of DMAP were preliminarily investigated.