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

IF 1.8 4区 化学 Q3 CHEMISTRY, MULTIDISCIPLINARY Mendeleev Communications Pub Date : 2024-11-01 DOI:10.1016/j.mencom.2024.10.035
Valery A. Dyatlov , Tatiana S. Seregina , Igor A. Derevnin , Efrem G. Krivoborodov , Anna A. Belyaeva , Anna B. Malashicheva , Alexander V. Dyatlov
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Abstract

The first comb-like cyanoacrylic copolymer was synthesized by anionic polymerization of ethyl 2-cyanoacrylate in an aqueous solution of dextran of Mw = 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.

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第一个梳状聚(2-氰基丙烯酸乙酯)共聚物作为侧链接枝到右旋糖酐
以2-氰丙烯酸乙酯为原料,在分子量为Mw = 50 ± 5 kDa的右旋糖酐水溶液中阴离子聚合,合成了首个梳状氰丙烯酸共聚物。通过核磁共振、傅立叶红外光谱以及MALDI-TOF质谱法对共聚物进行了表征。它含有多达10个氰基丙烯酸酯单元接枝到葡聚糖主链的无水葡萄糖循环上,未检测到多取代糖基单元。
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来源期刊
Mendeleev Communications
Mendeleev Communications 化学-化学综合
CiteScore
3.00
自引率
21.10%
发文量
226
审稿时长
4-8 weeks
期刊介绍: Mendeleev Communications is the journal of the Russian Academy of Sciences, launched jointly by the Academy of Sciences of the USSR and the Royal Society of Chemistry (United Kingdom) in 1991. Starting from 1st January 2007, Elsevier is the new publishing partner of Mendeleev Communications. Mendeleev Communications publishes short communications in chemistry. The journal primarily features papers from the Russian Federation and the other states of the former USSR. However, it also includes papers by authors from other parts of the world. Mendeleev Communications is not a translated journal, but instead is published directly in English. The International Editorial Board is composed of eminent scientists who provide advice on refereeing policy.
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