The Cycle Destruction during Complex Formation of 4-salicylideneamino-3-hydrazino-5-mercapto-1,2,4-triazole with Ni (II) Ions Научная публикация
Журнал |
Journal of the Chemical Society of Pakistan
ISSN: 0253-5106 |
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Вых. Данные | Год: 2020, Том: 42, Номер: 05, Страницы: 762-766 Страниц : 5 | ||||||||||
Ключевые слова | Schiff base; Nickel complex; Thiosemicarbazone ligand; Hydrogen bonds | ||||||||||
Авторы |
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Организации |
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Информация о финансировании (2)
1 | Министерство образования и науки Российской Федерации | |
2 | Министерство науки и высшего образования Российской Федерации | 0239-2019-0003 |
Реферат:
Using single crystal X-ray diffraction method, it was shown that the interaction of 4-salicylideneamino-3-hydrazino-5-mercapto-1,2,4-triazole with Ni (II) acetate yields a complex of nickel with salicylidene-thiosemicarbazone instead of the expected complex with the corresponding Schiff base. A possible mechanism of hydrolysis of the thiotriazole ring is proposed. The N- (salicylidene) thiosemicarbazone is a tridentate and almost flat structure ligand coordinates to the nickel (II) cation through thiosemicarbazone sulphur, phenolic oxygen, and azomethine nitrogen atoms. The nickel (II) ion in the complex is four-coordinated in distorted square-planar geometry. The intermolecular hydrogen bonds N─H∙∙∙N, as well as hydrogen bonds N─H∙∙∙O, O─H∙∙∙O and O─H∙∙∙S through the solvate water molecules, give rise to the 3-D network of the complex [Ni(TSC)((NH2)2CS)]•H2O
Библиографическая ссылка:
Fatullayeva P.A.
, Medjidov A.A.
, Mamedov I.M.
, Dorovatovskiy P.V.
, Zubavichus J.V.
, Khrustalev V.N.
, Ismayilov R.H.
The Cycle Destruction during Complex Formation of 4-salicylideneamino-3-hydrazino-5-mercapto-1,2,4-triazole with Ni (II) Ions
Journal of the Chemical Society of Pakistan. 2020. V.42. N05. P.762-766. WOS Scopus РИНЦ
The Cycle Destruction during Complex Formation of 4-salicylideneamino-3-hydrazino-5-mercapto-1,2,4-triazole with Ni (II) Ions
Journal of the Chemical Society of Pakistan. 2020. V.42. N05. P.762-766. WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 16 сент. 2019 г. |
Принята к публикации: | 17 февр. 2020 г. |
Опубликована в печати: | 14 окт. 2020 г. |
Идентификаторы БД:
Web of science | WOS:000581120200013 |
Scopus | 2-s2.0-85100909454 |
РИНЦ | 46743876 |
Цитирование в БД:
Пока нет цитирований