Synthesis, Characterization, and Catalytic Properties of Metal-Polymer Complexes Based on Copolymers of Polyethylene(propylene) Glycol Maleates with Acrylic Acid

被引：0
作者：
M. Zh. Burkeev
T. O. Khamitova
D. Havliček
A. Zh. Sarsenbekova
S. Zh. Davrenbekov
E. M. Tazhbaev
G. E. Kozhabekova
Zh. K. Imanbekova
A. N. Bolatbai
机构：
[1] Buketov State University,
[2] Charles University,undefined
来源：
Russian Journal of Applied Chemistry | 2019年 / 92卷
关键词：
polyethylene glycol maleate; polypropylene glycol maleate; catalysis; nanoparticles; metal-polymer complex; hydrogenation;
D O I：
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学科分类号：
摘要：
New mono- and bimetallic polymer nanocomposites based on polyethylene(propylene) glycol maleates with acrylic acid and silver and nickel metals were prepared and studied. Metal particles were immobilized into copolymer supports by reduction of Ag+ and Ni2+ ions from solution of their nitrates to Ag0 and Ni0 in the presence of a catalyst, a solution of silver chloride in aqueous ammonia. The structure and composition of the complexes were determined by spectroscopy, calorimetry, microscopy, and chromatography. The catalytic activity was studied using pyridine hydrogenation as a model reaction.
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页码：1 / 8
页数：7
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