(Tetra­oxidoselenato-κO)tris­(thio­urea-κS)zinc(II)

The title structure, [Zn(SeO(4))(CH(4)N(2)S)(3)], is isomorphous with sulfatotris(thio­urea)zinc(II). In both structures, the Zn(2+) cation is coordinated in a tetra­hedral geometry. The corresponding intra­molecular distances are quite similar except for the Se—O and S—O distances. Although the hyd...

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Detalles Bibliográficos
Autores principales: Krupková, Radmila, Fábry, Jan, Císařová, Ivana, Vaněk, Přemysl
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960388/
https://www.ncbi.nlm.nih.gov/pubmed/21201305
http://dx.doi.org/10.1107/S1600536808000743
Descripción
Sumario:The title structure, [Zn(SeO(4))(CH(4)N(2)S)(3)], is isomorphous with sulfatotris(thio­urea)zinc(II). In both structures, the Zn(2+) cation is coordinated in a tetra­hedral geometry. The corresponding intra­molecular distances are quite similar except for the Se—O and S—O distances. Although the hydrogen-bonding patterns are similar, there are some differences; in the title structure all the H atoms are involved in the hydrogen-bond pattern, in contrast to the situation in sulfatotris(thio­urea)zinc(II). No reproducible anomalies were detected by differential scanning calorimetry in the range 93–463 K until decomposition started at the higher temperature.

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