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Golovnev, N. N.
Molokeev, M. S.
Lesnikov, M. K.
Atuchin, V. V.
2017-06-16T10:22:25Z
2017-06-16T10:22:25Z
2016-01
Golovnev, N. N. First outer-sphere 1,3-diethyl-2-thiobarbituric compounds [M(H2O)(6)] (1,3-diethyl-2-thiobarbiturate)(2)center dot 2H(2)O (M = Co2+, Ni2+): Crystal structure, spectroscopic and thermal properties [Текст] / N. N. Golovnev, M. S. Molokeev, M. K. Lesnikov, V. V. Atuchin // Chemical Physics Letters. — 2016. — Т. 653. — С. 54-59
00092614
http://elib.sfu-kras.ru/handle/2311/32941
Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.
Two new d-element compounds, [Co(H2O)(6)](Detba)(2)center dot 2H(2)O (1) and [Ni(H2O)(6)](Detba)(2)center dot 2H(2)O (2) (HDetba - 1,3-diethyl-2-thiobarbituric acid) were synthesized and characterized by single-crystal and powder Xray diffraction analysis, TG-DSC and FT-IR. Structural analysis revealed that (1) and (2) are discrete structures, in which M2+ ion (M = Co, Ni) is six-coordinated by water molecules and it forms an octahedron. The outer-sphere Detba ions and H2O molecules participate in O-H center dot center dot center dot(O/S) intermolecular hydrogen bonds which form the 2D layer. Thermal decomposition includes the stage of dehydration and the following stage of oxidation of Detba with a release of CO2, SO2, H2O, NH3 and isocyanate gases. (C) 2016 Elsevier B.V. All rights reserved.
http://www.sciencedirect.com/science/article/pii/S0009261416302445
1
3-Diethyl-2-thiobarbituric acid
nickel(II)
cobalt(II)
coordination compound
x-ray diffraction
infrared spectroscopy
thermal analysis
First outer-sphere 1,3-diethyl-2-thiobarbituric compounds [M(H2O)(6)] (1,3-diethyl-2-thiobarbiturate)(2)center dot 2H(2)O (M = Co2+, Ni2+): Crystal structure, spectroscopic and thermal properties
Journal Article
Published Journal Article
54-59
31.17.29
2017-06-16T10:22:25Z
10.1016/j.cplett.2016.04.059
Институт цветных металлов и материаловедения
Научно-исследовательская часть
Кафедра физической и неорганической химии
Chemical Physics Letters
Q2
Q3


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