Salicylic aldehyde and 2-N-tosylaminobenzaldehyde tetrazolyl hydrazones and their complexes
- Authors: Levchenkov S.I.1,2, Popov L.D.2, Scherbakov I.N.2, Raspopova E.A.2, Morozov A.N.2, Burlov A.S.2, Kogan V.A.2
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Affiliations:
- Southern Scientific Center
- Southern Federal University
- Issue: Vol 86, No 5 (2016)
- Pages: 1064-1068
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/214943
- DOI: https://doi.org/10.1134/S1070363216050133
- ID: 214943
Cite item
Abstract
Tetrazolyl hydrazones of salicylic aldehyde and 2-N-tosylaminobenzaldehyde as well as zinc(II) and copper(II) complexes on their base have been prepared. Quantum-chemical simulation of tautomerism of the hydrazones in vacuum and in the solutions has been performed. IR and NMR spectroscopy and magnetochemistry studies have revealed that the complexes are mononuclear; however, weak intermolecular exchange interaction of the antiferromagnetic type has been detected in the copper(II) complexes.
About the authors
S. I. Levchenkov
Southern Scientific Center; Southern Federal University
Author for correspondence.
Email: s.levchenkov@gmail.com
Russian Federation, ul. Chekhova 41, Rostov-on-Don, 344022; Rostov-on-Don
L. D. Popov
Southern Federal University
Email: s.levchenkov@gmail.com
Russian Federation, Rostov-on-Don
I. N. Scherbakov
Southern Federal University
Email: s.levchenkov@gmail.com
Russian Federation, Rostov-on-Don
E. A. Raspopova
Southern Federal University
Email: s.levchenkov@gmail.com
Russian Federation, Rostov-on-Don
A. N. Morozov
Southern Federal University
Email: s.levchenkov@gmail.com
Russian Federation, Rostov-on-Don
A. S. Burlov
Southern Federal University
Email: s.levchenkov@gmail.com
Russian Federation, Rostov-on-Don
V. A. Kogan
Southern Federal University
Email: s.levchenkov@gmail.com
Russian Federation, Rostov-on-Don