MAIN TRENDS AND DIFFERENCES IN THE COMPLEX FORMATION OF AMINO ACIDS WITH CALCIUM(II) AND MAGNESIUM(II) IONS ACCORDING TO OPTICAL SPECTROSCOPY DATA-Reference-Cited by-同舟云学术

MAIN TRENDS AND DIFFERENCES IN THE COMPLEX FORMATION OF AMINO ACIDS WITH CALCIUM(II) AND MAGNESIUM(II) IONS ACCORDING TO OPTICAL SPECTROSCOPY DATA

Published:2022-07-20 Issue:4 Volume:89 Page:535-540
ISSN:0514-7506
Container-title:Journal of Applied Spectroscopy
language:
Short-container-title:Ž. prikl. spektrosk. (Minsk)

Author:

Golovanova O. A.¹,Tomashevskiy I. A.¹

Affiliation:

1. F. M. Dostoevsky Omsk State University

Abstract

The thermodynamic stability constants of coordination compounds of calcium(II) and magnesium(II) ions with amino acids in aqueous solutions at 298 K were calculated by spectrophotometry using the mathematical processing of experimental data. The main principles and approaches of mathematical processing are shown. Differences of calcium(II) and magnesium(II) ions as complexing amino acids as ligands are indicated, a regularity in the complex formation of amino acids of various structures is established.

Publisher

National Academy of Sciences of Belarus

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