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Spectral Characteristics and Analytical Applications of Polymer–Metal Complexes0255Derived from Poly(salicylaldehyde acrylate)–Divinylbenzene Semicarbazone Resins
Author(s) -
Prabhakar L. D.,
Marysaral A.
Publication year - 1997
Publication title -
polymer international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 105
eISSN - 1097-0126
pISSN - 0959-8103
DOI - 10.1002/(sici)1097-0126(199702)42:2<149::aid-pi619>3.0.co;2-q
Subject(s) - divinylbenzene , materials science , polymerization , polymer , polymer chemistry , acrylate , suspension polymerization , magic angle spinning , salicylaldehyde , fourier transform infrared spectroscopy , ethyl acrylate , metal ions in aqueous solution , metal , chemical engineering , nuclear magnetic resonance spectroscopy , chemistry , copolymer , organic chemistry , styrene , composite material , schiff base , engineering , metallurgy
Salicylaldehyde acrylate was prepared and subjected to suspension polymerization with divinylbenzene as a cross‐linking agent. The resulting network polymer was ligated with semicarbazone. The ligated polymer was treated with transition metal ions (Cu 2+ , Ni 2+ ). The polymer–metal complexes were characterized by Fourier transform infrared, 13 C and 1 H nuclear magnetic resonance (NMR), 13 C cross‐polymerization magic‐angle spinning NMR, magnetic studies, electron paramagnetic resonance spectroscopy, optical microscopy and scanning electron microscopy. Metal uptake efficiency, reusability of the purified ligated polymer, and catalytic effects of this resin on simple ester hydrolysis were also studied. © of SCI.