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Cobalt (II), nickel (II), and copper (II) complexes of polystyrene‐supported Schiff bases
Author(s) -
Suja N. R.,
Yusuff K. K. Mohammed
Publication year - 2004
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.13438
Subject(s) - schiff base , nickel , cobalt , copper , polystyrene , polymer chemistry , polymer , fourier transform infrared spectroscopy , chemistry , materials science , inorganic chemistry , organic chemistry , chemical engineering , engineering
Two novel polystyrene‐supported Schiff bases, PSOPD and PSHQAD, were synthesized. A polymer‐bound aldehyde was condensed with o ‐phenylenediamine to prepare the Schiff base PSOPD, and a polymer‐bound amine was condensed with 3‐hydroxyquinoxaline‐2‐carboxaldehyde to prepare the Schiff base PSHQAD. This article addresses the study of cobalt (II), nickel (II), and copper (II) complexes of these polymer‐bound Schiff bases. All the complexes were characterized, and the probable geometry was suggested using elemental analysis, diffuse reflectance ultraviolet, Fourier transform infrared spectroscopy, thermal studies, surface area studies, and magnetic measurements. © 2004 Wiley Periodicals, Inc. J Appl Polym Sci 91: 3710–3719, 2004