Polyfunctional Chelate Derivatives of Dinaphthylmethane andResorcincalix[4]arene: Synthesis and Relationship between Chelate Structure and ItsAcceptor Ability

Functionalization of methylenebis(naphthalene-2-ol/-2,7-diol) and rccc-resorcincalix[4]arene has given a series of their derivatives at the OH groups with 1, 2, or 4 pairs of chelate ionophore substituents differing in the combination of the constituting electron-donating atoms (O, S , N, P). The ef...

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Bibliographic Details
Published inRussian journal of general chemistry Vol. 90; no. 8; pp. 1466 - 1473
Main Authors Serkova, O S, Kamkina, A V, Yu, Toropygin I, Maslennikova, V I
Format Journal Article
LanguageEnglish
Published New York Springer Nature B.V 01.01.2020
Subjects
Atomic properties
Chelates
Derivatives
Mercury (metal)
Naphthalene
Silver
Transition metals
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Summary:Functionalization of methylenebis(naphthalene-2-ol/-2,7-diol) and rccc-resorcincalix[4]arene has given a series of their derivatives at the OH groups with 1, 2, or 4 pairs of chelate ionophore substituents differing in the combination of the constituting electron-donating atoms (O, S , N, P). The effect of the structural features of the ligand on its ability to recognize and bind transition metals cations (Cd2+, Ag+, Hg2+) has been studied by means of liquid extraction.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363220080137