TY - JOUR
T1 - Sorption-spectrophotometric determination of iron(II, III) with the use of organic reagents immobilized in a polymethacrylate matrix
AU - Gavrilenko, N. A.
AU - Mokhova, O. V.
N1 - Copyright:
Copyright 2008 Elsevier B.V., All rights reserved.
PY - 2008/11
Y1 - 2008/11
N2 - The interaction of iron(II) with 2,2'-dipyridyl and 1,10-phenanthroline immobilized in a polymethacrylate matrix was studied. The optimum conditions of the complexation of iron(II) with the immobilized reagents and the chemical analytical properties of the complexes in the polymethacrylate matrix were determined. A sorption-spectrophotometric procedure was developed for the determination of iron(II) and the total of iron(II, III) after the reduction of iron(III) by ascorbic acid. The procedure with 2,2'-dipyridyl was used for the analysis of samples of tap, well, and mineral water and a solution of glucose.
AB - The interaction of iron(II) with 2,2'-dipyridyl and 1,10-phenanthroline immobilized in a polymethacrylate matrix was studied. The optimum conditions of the complexation of iron(II) with the immobilized reagents and the chemical analytical properties of the complexes in the polymethacrylate matrix were determined. A sorption-spectrophotometric procedure was developed for the determination of iron(II) and the total of iron(II, III) after the reduction of iron(III) by ascorbic acid. The procedure with 2,2'-dipyridyl was used for the analysis of samples of tap, well, and mineral water and a solution of glucose.
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U2 - 10.1134/S106193480811004X
DO - 10.1134/S106193480811004X
M3 - Article
AN - SCOPUS:55149095465
VL - 63
SP - 1038
EP - 1043
JO - Journal of Analytical Chemistry
JF - Journal of Analytical Chemistry
SN - 1061-9348
IS - 11
ER -