Amine functionalized polyglycerols obtained by copolymerization of cyclic carbonate monomers

Paweł Parzuchowski , Aleksandra Świderska , Marlena Roguszewska , Tomasz Frączkowski , Mariusz Tryznowski


Hyperbranched aliphatic polyethers containing hydroxyl and amine end groups were produced from glycerol carbonate (4-hydroxymethyl-1,3-dioxolan-2-one) and cyclic carbonate bearing phthalimide moieties. The new monomer N-[(2-oxo-1,3-dioxolan-4-yl)methyl]phthalimide was synthesized in a simple two-step, one-pot process. The structure of the monomer was proved by means of NMR, FTIR and X-ray techniques. Anionic polymerization of cyclic carbonate monomers, which proceeds with simultaneous decarboxylation, was performed using a simple catalyst - potassium carbonate and trimethylolpropane (TMP) or glycerol carbonate as an initiator. The polymerization conditions were investigated and optimized. The polymers were characterized by means of nuclear magnetic resonance, FTIR, MALDI-TOF, GPC and elemental analysis. It was shown that during the process of polymerization an intermediate - glycidol is formed and acts as glycerol carbonate; hyperbranched polyglycerol; cyclic carbonate monomer;
Author Paweł Parzuchowski (FC / CPCT)
Paweł Parzuchowski,,
- Chair Of Polymer Chemistry And Technology
, Aleksandra Świderska (FC / CPCT)
Aleksandra Świderska,,
- Chair Of Polymer Chemistry And Technology
, Marlena Roguszewska (FC / CPCT)
Marlena Roguszewska,,
- Chair Of Polymer Chemistry And Technology
, Tomasz Frączkowski (FC / CPCT)
Tomasz Frączkowski,,
- Chair Of Polymer Chemistry And Technology
, Mariusz Tryznowski (FC / CPCT)
Mariusz Tryznowski,,
- Chair Of Polymer Chemistry And Technology
Journal seriesPolymer, ISSN 0032-3861, (A 40 pkt)
Issue year2018
Publication size in sheets0.5
Keywords in Englishglycerol carbonate; hyperbranched polyglycerol; cyclic carbonate monomer; amine groups
ASJC Classification2507 Polymers and Plastics; 1605 Organic Chemistry
Languageen angielski
wdpb_publikacje_pliki_plik_publikacja_3510_org.pdf 1.78 MB
Score (nominal)40
ScoreMinisterial score = 40.0, ArticleFromJournal
Ministerial score (2013-2016) = 40.0, ArticleFromJournal
Publication indicators Scopus SNIP (Source Normalised Impact per Paper): 2017 = 1.163; WoS Impact Factor: 2017 = 3.483 (2) - 2017=3.636 (5); WoS Citations = 0
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