Journal of Structural Chemistry

, Volume 56, Issue 3, pp 504–510

Local atomic structure of copper complexes with 2-tosylaminobenzylidene-2′-amino-5′-chlorothiophenol

  • A. S. Burlov
  • V. G. Vlasenko
  • S. A. Mashchenko
  • D. A. Garnovskii
  • A. I. Uraev
  • S. I. Levchenkov
  • Ya. V. Zubavichus
  • T. V. Lifintseva
Proceedings of the Conference “X-Ray and Electronic Spectra and Chemical Bond (XESCB)” Novosibirsk Scientific Center, October 7–11, 2013

DOI: 10.1134/S0022476615030178

Cite this article as:
Burlov, A.S., Vlasenko, V.G., Mashchenko, S.A. et al. J Struct Chem (2015) 56: 504. doi:10.1134/S0022476615030178

Abstract

A new 2-tosylaminobenzylidene-2′-amino-5′-chlorothiophenol ligand and its mono- and binuclear copper complexes are synthesized. Their structures are characterized by IR, 1H NMR, and magnetochemistry. In the copper binuclear complex there is the antiferromagnetic exchange interaction between paramagnetic centers. The dimeric structure of the copper complex is confirmed by X-ray absorption spectroscopy. The addition of pyridine to the dimeric cooper complex results in the formation of a paramagnetic monomeric structure in which pyridine is coordinated to metal via the nitrogen atom.

Keywords

azomethines metal chelates XANES EXAFS wavelet transformation local atomic structure 

Copyright information

© Pleiades Publishing, Ltd. 2015

Authors and Affiliations

  • A. S. Burlov
    • 1
  • V. G. Vlasenko
    • 2
  • S. A. Mashchenko
    • 1
  • D. A. Garnovskii
    • 1
    • 3
  • A. I. Uraev
    • 1
  • S. I. Levchenkov
    • 3
  • Ya. V. Zubavichus
    • 4
  • T. V. Lifintseva
    • 3
  1. 1.Institute of Physical and Organic ChemistrySouthern Federal UniversityRostov-on-DonRussia
  2. 2.Institute of PhysicsSouthern Federal UniversityRostov-on-DonRussia
  3. 3.Southern Federal UniversityRostov-on-DonRussia
  4. 4.National Research Center “Kurchatov Institute”MoscowRussia

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