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  3. Volume 14, Number 1, 2020
  4. Synthesis, Structure and Application of Mixed-Ligand Coordination Compounds of Copper(II) with Substituted Thioamides

Synthesis, Structure and Application of Mixed-Ligand Coordination Compounds of Copper(II) with Substituted Thioamides

JCCT.
2020;
Volume 14, Number 1
: pp. 55 - 61
https://doi.org/10.23939/chcht14.01.055
Authors:
  1. Anatoliy Ranskiy
  2. Olga Gordienko
  3. Natalia Didenko
  4. Taras Titov
  5. Maryna Khutko
1
Vinnytsa National Technical University
2
Vinnytsia National Technical University
3
Vinnytsia National Pirogov Memorial Medical University
4
Vinnitsa Research and Experimental Forensic Center of the Ministry of Internal Affairs of Ukraine
5
Vinnytsia National Technical University

New coordination compounds of copper(II) with substituted thioamides of the general formula [Cu(HL6-9)2X2]2 and CuL26-9 have been synthesized. The consecutive reaction of nucleophilic substitution/elimination of SN1/E1 in the octahedral complex [Cu(NH3)4Cl2]•H2O and catalytic hydrolysis of [Cu(HL6-9)2X2]2 complexes have been investigated. Using IR spectroscopy, elemental and XRD analysis, the composition and structure of the synthesized complexes have been determined. The molecular and crystalline structure of the complex [Cu(C30H26Cl2N6O8S2)]•i-C3H7ON was determined by X-ray diffraction analysis. The tribotechnical characteristics of some coordination compounds as additives to industrial oils have been investigated.

substituted thioamides
copper(II)
coordination compounds
XRD
industrial oil
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