THE PECULIARITIES OF THE COMPLEXATION OF Co(II) WITH 4-SULFO-2 (4'-SULFONAFTALIN-1'-AZO)-NAPHTHOL-1 IN SOLUTIONS

In this paper, the features of the complexation of the “Cobalt(II) -carmoazine-H2O2” system were studied spectrophotometrically. It is shown that the complexation of carmoazine (CAN) with Co(II) is possible only after its oxidation in the presence of hydrogen peroxide. In contrast to the previously...

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Bibliographic Details
Main Authors: A. N. Chebotarev, E. V. Raboshvil, I. S. Efimova, A. V. Demchuk, D. V. Snigur
Format: Article
Language:English
Published: Odessa I. I. Mechnikov National University 2018-05-01
Series:Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ
Subjects:
Online Access:http://heraldchem.onu.edu.ua/article/view/132040