V. A. Dyatlov, T. S. Seregina, I. A. Derevnin, E. G. Krivoborodov, A. A. Belyaeva, A. B. Malashicheva, A. V. Dyatlov, “First comb-like copolymer of poly(ethyl 2-cyanoacrylate) grafted as a side-chain to dextran”, Mendeleev Commun., 34:6 (2024), 881

Communications

First comb-like copolymer of poly(ethyl 2-cyanoacrylate) grafted as a side-chain to dextran

V. A. Dyatlov^a, T. S. Seregina^a, I. A. Derevnin^a, E. G. Krivoborodov^a, A. A. Belyaeva^b, A. B. Malashicheva^b, A. V. Dyatlov^c

^a D.Mendeleev University of Chemical Technology of Russia, Moscow, Russian Federation
^b Institute of Cytology, Russian Academy of Sciences, St. Petersburg, Russian Federation
^c The Hebrew University of Jerusalem, Jerusalem, Israel

Аннотация: The first comb-like cyanoacrylic copolymer was synthesized by anionic polymerization of ethyl 2-cyanoacrylate in an aqueous solution of dextran of M_w = 50 ± 5 kDa. The copolymer was explored by NMR and Fourier IR spectroscopy, as well as by MALDI-TOF mass-spectrometry methods. It contains up to 10 cyanoacrylate units grafted to anhydroglucose cycles of dextran main chain, multi- substituted glycose units were not detected.

Ключевые слова: ethyl 2-cyanoacrylate, dextran, polysaccharides, anionic polymerization, comb-like graft copolymer, MALDI-TOF mass spectrometry.

Язык публикации: английский

DOI: 10.1016/j.mencom.2024.10.035

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		Supplementary_data_1.pdf	668.1 Kb