STUDIES ON THE PHOSPHORYLATING POLYCONDENSATION CATALYZED BY 4-DIMETHYLAMINOPYRIDINE

Authors
MAO HQ ZHUO RX FAN CL JIANG XS LIU WP YI H
Citation
Hq. Mao et al., STUDIES ON THE PHOSPHORYLATING POLYCONDENSATION CATALYZED BY 4-DIMETHYLAMINOPYRIDINE, Macromolecular chemistry and physics, 196(2), 1995, pp. 655-658
Citations number
4
Categorie Soggetti
Polymer Sciences
Journal title
Macromolecular chemistry and physics → ACNP
ISSN journal
10221352
Volume
196
Issue
2
Year of publication
1995
Pages
655 - 658
Database
ISI
SICI code
1022-1352(1995)196:2<655:SOTPPC>2.0.ZU;2-Y
Abstract
The phosphorylating polycondensation in solution catalyzed by 4-dimeth ylaminopyridine (DMAP) was studied for the first time. The polymerizat ion rate and the average molecular weight of the polyphosphate are inc reased by using DMAP as a catalyst. The influence of reaction conditio ns on the catalytic activity of DMAP were preliminarily investigated.