Synthesis, characterization and amidoximation of a novel polymer:: poly(N,N′-dipropionitrile acrylamide)

被引：17

作者：

Kavakli, PA ^{[1
]}

Uzun, C ^{[1
]}

Güven, O ^{[1
]}

机构：

[1] Hacettepe Univ, Dept Chem, TR-06532 Ankara, Turkey

来源：

REACTIVE & FUNCTIONAL POLYMERS | 2004年 / 61卷 / 02期

关键词：

amidoximation; N; N '-dipropionitrile acrylamide; FT-IR; NMR; thermal characterization;

D O I：

10.1016/j.reactfunctpolym.2004.06.005

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

N,N'-Dipropionitrile acrylamide (DPAAm) monomer was synthesized by the reaction of 3,3'-iminodipropionitrile with acryloyl chloride. This monomer was polymerized by using AIBN as initiator in ethanol solution at 70 degreesC and a conversion of 77% obtained. The polymer reacts with hydroxylamine to afford a new polymer containing two pendant amidoxime groups in each monomeric unit. The conversion of the nitrite groups to amidoxime group was followed by FT-IR spectroscopy. The structure of poly(DPAAm) and amidoximated poly(DPAAm) were also characterized by proton nuclear magnetic resonance (H-1 NMR) spectroscopy further confirming amidoximation. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：245 / 254

页数：10

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