Registration Number
0219U004513,
0116U003631
, R & D reports
Title
Synthesis and structure of 3d-metals carboxylates coordination compounds with carboxylic and thiocarbamic acids hydrazides
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Head
Koksharova Tetiana Volodymyrivna, Доктор хімічних наук
Registration Date
29-08-2019
Organization
Odesa I.I.Mechnikov national university.Pervomaisk institute.
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The object of the study is the coordination compounds of cobalt(II), nickel(II), copper(II), zinc carboxylates with carboxylic and thiocarbamine acids hydroxides. The subject of research is synthesis, structure and properties of coordination compounds of cobalt(II), nickel(II), copper(II), zinc mono- and dicarboxylates with some arylcarboxylic acids hydrazides and thiosemicarbazide. Research methods - chemical analysis. IR, electronic, luminescent spectroscopy, thermogravymetry, X-ray diffraction method. 48 new coordination compounds of cobalt(II), nickel(II), copper(II), zinc with benzoic, phenylacetic, salicylic, isonicotinic acid hydrazides and complexes of 1,5-naphthalenedisulfonates and 2-naphthalenesulfonates with thiosemicarbazide have been synthesied. The structures of 9 complexes with benzhydrazide, phenylacethydrazide and thiosemicarbazide are stated by X-ray diffraction. The structure of another complexes was stated by IR and electronic spectroscopy. Thermal properties of compounds have been studied. The biological activity of cobalt and nickel benzhydrazide complexes was stydied. The luminescant properties of sulfosalicylates complexes with phenylacethydrazide were studied.
Product Description
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Зуєва Ірина Володимирівна
Мандзій Тарас Васильович
Скакун Тетяна Сергіївна
Хома Руслан Євгенійович
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2020-04-02
