Synthesis and Characterization of a Series of Novel Metal Complexes of N-heterocyclic Azo-Colorants Derived from 4-azo-pyrazol-5-one Научная публикация
Журнал |
Polyhedron
ISSN: 0277-5387 |
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Вых. Данные | Год: 2017, Том: 121, Страницы: 41-52 Страниц : 12 DOI: 10.1016/j.poly.2016.09.047 | ||||||||||||
Ключевые слова | Heteroaryl azo dyesMetal complexesX-ray structural analysisSpectroscopic characteristicsQuantum chemistry | ||||||||||||
Авторы |
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Организации |
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Реферат:
A series of novel metal complexes of Cu(II), Co(II), Ni(II), and Zn(II) with three N-heterocyclic derivatives of 4-azo-pyrazol-5-one were isolated and identified by FT IR, 1H NMR, ESR, and UV–Vis spectroscopy. The crystallographic data for a sodium salt as well as Co(II) and Cu(II) complexes were obtained. Formation constants of the complexes in ethanol aqueous solutions were calculated. Structures of yet unstudied metal complexes were proposed based on quantum-chemical modeling at the DFT/B3LYP level.
Библиографическая ссылка:
Kovalchukova O.V.
, Ryabov M.A.
, Dorovatovskii P.V.
, Zubavichus Y.V.
, Utenyshev A.N.
, Kuznetsov D.N.
, Volyansky O.V.
, Voronkova V.K.
, Khrustalev V.N.
Synthesis and Characterization of a Series of Novel Metal Complexes of N-heterocyclic Azo-Colorants Derived from 4-azo-pyrazol-5-one
Polyhedron. 2017. V.121. P.41-52. DOI: 10.1016/j.poly.2016.09.047 WOS Scopus РИНЦ
Synthesis and Characterization of a Series of Novel Metal Complexes of N-heterocyclic Azo-Colorants Derived from 4-azo-pyrazol-5-one
Polyhedron. 2017. V.121. P.41-52. DOI: 10.1016/j.poly.2016.09.047 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 13 июл. 2016 г. |
Принята к публикации: | 27 сент. 2016 г. |
Опубликована online: | 4 окт. 2016 г. |
Опубликована в печати: | 10 янв. 2017 г. |
Идентификаторы БД:
Web of science | WOS:000390626200007 |
Scopus | 2-s2.0-84992513186 |
РИНЦ | 28255311 |
Chemical Abstracts | 2016:1654700 |
Chemical Abstracts (print) | 165:552473 |
OpenAlex | W2529406179 |