Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
262 0 |
SM ISO690:2012 CHUMAKOV, Yurii, PETRENKO, Peter A., GRAUR, Vasilii О., TSAPKOV, Victor I., GULYA, Aurelian. Crystal structure of nitrate tris(4-allylthiosemicarbazide)-chromium(III) hydrate. In: Journal of Structural Chemistry, 2016, nr. 1(57), pp. 202-205. ISSN 0022-4766. DOI: https://doi.org/10.1134/S0022476616010261 |
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Journal of Structural Chemistry | ||||||
Numărul 1(57) / 2016 / ISSN 0022-4766 | ||||||
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DOI:https://doi.org/10.1134/S0022476616010261 | ||||||
Pag. 202-205 | ||||||
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Rezumat | ||||||
The crystal structure of nitrate tris(4-allylthiosemicarbazide)chromium(III) hydrate [CrL3](NO3)3(H2O)1.05 (I), where L is 4-allylthiosemicarbazide, is determined. The asymmetric unit of the cell of the crystal structure of I contains a complex of a chromium ion with three bidentate coordinated molecules L. The outer coordination sphere of the central atom contains a disordered water molecule and three nitrate ions. The coordination polyhedron of the chromium atom in complex I is an octahedron. In the crystal, the complexes of the compound under study are joined with each other by the outer-sphere nitrato groups into a three-dimensional branched net of hydrogen bonds. |
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Cuvinte-cheie 4-allylthiosemicarbazide, chromium coordination compounds, single crystal X-ray diffraction analysis |
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