Jump to main content
Jump to site search


Tetracarboxylic acids on a thiacalixarene scaffold: synthesis and binding of dopamine hydrochloride

Author affiliations

Abstract

For the first time thiacalix[4]arene derivatives in 1,3-alternate conformation simultaneously containing amide, carboxyl and hydroxyl groups capable of forming 1 : 1 stoichiometry complexes with dopamine hydrochloride were obtained. The efficiency of dopamine hydrochloride binding was evaluated by a number of spectral methods. Using the methods of fluorescent, UV-Vis and NMR spectroscopy, the mechanism of interaction of the synthesized macrocycles with dopamine has been studied. It was shown that quenching of dopamine fluorescence by the studied macrocycles is carried out through a static mechanism.

Graphical abstract: Tetracarboxylic acids on a thiacalixarene scaffold: synthesis and binding of dopamine hydrochloride

Back to tab navigation

Supplementary files

Publication details

The article was received on 13 Oct 2017, accepted on 14 Nov 2017 and first published on 15 Nov 2017


Article type: Paper
DOI: 10.1039/C7NJ03953K
Citation: New J. Chem., 2018, Advance Article
  •   Request permissions

    Tetracarboxylic acids on a thiacalixarene scaffold: synthesis and binding of dopamine hydrochloride

    O. A. Mostovaya, P. L. Padnya, A. A. Vavilova, D. N. Shurpik, B. I. Khairutdinov, T. A. Mukhametzyanov, A. A. Khannanov, M. P. Kutyreva and I. I. Stoikov, New J. Chem., 2018, Advance Article , DOI: 10.1039/C7NJ03953K

Search articles by author

Spotlight

Advertisements