Polyfunctional Chelate Derivatives of Dinaphthylmethane and Resorcincalix[4]arene: Synthesis and Relationship between Chelate Structure and Its Acceptor 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 e...

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Published inRussian journal of general chemistry Vol. 90; no. 8; pp. 1466 - 1473
Main Authors Serkova, O. S., Kamkina, A. V., Toropygin, I. Yu, Maslennikova, V. I.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.08.2020
Springer Nature
Springer
Subjects
Aromatic compounds
Chemistry
Chemistry and Materials Science
Chemistry, Multidisciplinary
Chemistry/Food Science
Ionophores
Physical Sciences
Science & Technology
methylenebis(naphthalene-2-ol)
carbamoylation
phosphorylation
methylenebis(naphthalene-2,7-diol)
resorcincalixarenes
STEREOCHEMISTRY
methylenebis(naphthalene-2
7-diol
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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 (Cd 2+ , Ag + , Hg 2+ ) has been studied by means of liquid extraction.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363220080137