期刊
JOURNAL OF CHEMICAL SCIENCES
卷 126, 期 3, 页码 597-608出版社
INDIAN ACAD SCIENCES
DOI: 10.1007/s12039-014-0611-2
关键词
4-Acryloxy acetophenone; divinyl benzene; functionalized polymers; polymer-metal complexes; chemical modification; suspension polymerization; cross-linkage agent; network polymer
资金
- University Grants Commission (UGC), New Delhi
- University Grants Commission, New Delhi
- Department of Science and Technology (DST), New Delhi
4-Acryloxy acetophenone was prepared and subjected to suspension polymerization with divinylbenzene as a cross-linking agent. The resulting network polymer was ligated with benzoyl hydrazone. The functional polymer was treated with metal ions [Cu(II), Fe(II)]. The polymer-metal complexes obtained were characterized by elemental analysis, IR, 1H-NMR, solid state C-13 cross-polarization magic-angle spinning (CP/MAS) NMR, electron paramagnetic resonance (EPR), thermogravimetric and scanning electron microscopy (SEM) studies. The maximum uptake efficiency for the metal ions was determined. The reusability of the polymer ligand was tested and it was shown that even after four cycles, the efficiency of the uptake was not altered.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据