Synthesis and Characterization of Zn(II) Complexes of 2-(7-Bromo-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-1-yl)acetohydrazide and Its Condensation Products with Pyruvic Acid and Isatin
- Autores: Pulya A.1, Seifullina I.1, Skorokhod L.1, Vlasenko V.2, Trigub A.3, Rakipov I.4
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Afiliações:
- Mechnikov Odessa National University
- Research Institute of Physics
- Kurchatov Institute National Research Center
- Odessa National Polytechnic University
- Edição: Volume 88, Nº 2 (2018)
- Páginas: 271-276
- Seção: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/221998
- DOI: https://doi.org/10.1134/S1070363218020135
- ID: 221998
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Resumo
The systems ZnCl2–2-(7-bromo-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-1-yl)acetohydrazide (Hydr)–propan-2-ol, ZnCl2–Hydr–pyruvic acid (HPv), and Zn(CH3COO)2–Hydr–isatin(HIz)–propan-2-ol were studied. Optimal synthesis conditions were determined, and the complexes [Zn(Hydr)2Cl2], [Zn(HydrHPv)2Cl2], and [Zn(HydrIz)2] were isolated. The complexes were characterized by elemental analysis, thermogravimetry, IR spectroscopy, and mass spectrometry. The electrical conductivities of the complexes were measured. The local environment of the central atom in the coordination entity was determined by X-ray absorption spectroscopy.
Sobre autores
A. Pulya
Mechnikov Odessa National University
Autor responsável pela correspondência
Email: lborn@ukr.net
Ucrânia, ul. Dvoryanskaya 2, Odessa
I. Seifullina
Mechnikov Odessa National University
Email: lborn@ukr.net
Ucrânia, ul. Dvoryanskaya 2, Odessa
L. Skorokhod
Mechnikov Odessa National University
Email: lborn@ukr.net
Ucrânia, ul. Dvoryanskaya 2, Odessa
V. Vlasenko
Research Institute of Physics
Email: lborn@ukr.net
Rússia, Rostov-on-Don
A. Trigub
Kurchatov Institute National Research Center
Email: lborn@ukr.net
Rússia, Moscow
I. Rakipov
Odessa National Polytechnic University
Email: lborn@ukr.net
Ucrânia, Odessa