THE CHELATING POLYIMINE BASED ON P-PHENYLENEDIAMINE AND GLYOXAL
S.Z. Ismayilova
Abstract
Condensation of p-phenylenediamine and glyoxal at a molar ratio of 1: 1 made it possible to synthesize a new polyimine with chelating ability. The complexation of this polyimine with transition metals was studied and the composition and structure of the complexes obtained were explored by means of IR, electron spectroscopy, EPR, derivatography, and elemental analysis.
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