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Registration Number

0223U001380, 0119U000496 , R & D reports

Title

Coordination compounds of 3d- and 4f-metals with N, O, S-containing organic ligands as polyfunctional additives to materials for new technique

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Head

Ranskyi Anatolii P.,

Registration Date

28-01-2023

Organization

Vinnytsia national technical university

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Report: 22 pages, 1 table, 2 fig., 13 references DIRECT SYNTHESIS, HETEROCYCLIC SUBSTITUTED THIOAMIDES, MIXED-LIGAND COMPLEXES OF COPPER(II), X-RAY ANALYSIS, INDUSTRIAL OILS, ADDITIVES The object of the study are coordination compounds of copper(II) with N,O,S-containing organic ligands as multifunctional additives to materials for new technology. The subject of the study is direct synthesis, physicochemical and tribotechnical properties of copper(II) complexes with heterocyclic thioamides of various substitution in water-organic solutions. The aim of this work is direct synthesis, research of physicochemical and tribotechnical properties of copper(II) complexes with heterocyclic thioamides of various substitution in water-organic solutions. Research methods: direct synthesis, IR-spectroscopy, X-Ray studies, tribotechnical studies. The practical significance of the results obtained. Mixed-ligand coordination compounds of copper(II) with heterocyclic thioamides, sythesized in water-organic solutions, have high antiwear and antifriction properties and are effective additives to of industrial oils and consistent lubricants which can be used as new materials in technology

Product Description

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Hordienko Olga A.
Didenko Natalia O.
Sydoruk Tetiana I.
Khutko Maryna V.

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2023-01-28