1969•Journal of Macromolecular Science Part A - ChemistryRequires access

Chelating Polymers. I. Monomeric Hydroxyarylaminoacetic Acids as Prototype Chelating Compounds

G. FRANK D'ALELIO, E. T. Hofman, J. R. Zeman

Abstract

The model chelating compounds, N-(p-hydroxyphenyl)glycine, N-(p-methoxyphenyl)glycine, N-methyl-N-(p-hydroxyphenyl)glycine, N-(p-hydroxyphenyl)iminodiacetic acid, N-(p-hydroxybenzyl)glycine, and N-(p-hydroxyphenylethyl)iminodiacetic acid, were synthesized and characterized by composition analysis and infrared spectroscopy. Their chelating characteristics with Cu(II), Ni(II), Co(II), and Zn (II) ions were established by composition analysis and comparative infrared spectroscopy.

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Key concepts: Iminodiacetic acid, Chelation, Glycine, Chemistry, Infrared spectroscopy, Nuclear chemistry, Monomer, Chelating resin