V. V. Lukov, A. A. Tsaturyan, Yu. P. Tupolova, S. I. Levchenkov, V. G. Vlasenko, L. D. Popov, I. V. Pankov, J. C. Poler, “Crystal structure and nontrivial magnetic properties of Cu<sup>II</sup> binuclear complex based on 4-methyl-2,6-bis{[2-(4,6-dimethyl-pyrimidin-2-yl)hydrazono]methyl}phenol”, Mendeleev Commun., 2019, Volume 29, Issue 1,Pages <nobr>43

This article is cited in 4 papers

Communications

Crystal structure and nontrivial magnetic properties of Cu^II binuclear complex based on 4-methyl-2,6-bis{[2-(4,6-dimethyl-pyrimidin-2-yl)hydrazono]methyl}phenol

V. V. Lukov^a, A. A. Tsaturyan^b, Yu. P. Tupolova^a, S. I. Levchenkov^ac, V. G. Vlasenko^d, L. D. Popov^a, I. V. Pankov^a, J. C. Poler^e

^a Department of Chemistry, Southern Federal University, Rostov-on-Don, Russian Federation
^b Institute of Physical and Organic Chemistry, Southern Federal University, Rostov-on-Don, Russian Federation
^c Southern Scientific Center of the Russian Academy of Sciences, Rostov-on-Don, Russian Federation
^d Research Institute of Physics, Southern Federal University, Rostov-on-Don, Russian Federation
^e Department of Chemistry, University of North Carolina at Charlotte, Charlotte, USA

Abstract: The new complex [Cu₂(H₂L)Cl₃] with axial chloride ions coordination based on 4-methyl-2,6-bis{[2-(4,6-dimethyl-pyrimidin-2-yl)hydrazono]methyl}phenol was obtained and its crystal structure was determined. Magnetic studies revealed the presence of antiferromagnetic exchange interaction of −193 cm⁻¹ that is extremely high for such type of complexes. The quantum chemical calculation of 2J value has perfectly matched an experiment.

Language: English

DOI: 10.1016/j.mencom.2019.01.013

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