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

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

The title structure, [Zn(SeO4)(CH4N2S)3], is isomorphous with sulfatotris(thiourea)zinc(II). In both structures, the Zn2+ cation is coordinated in a tetrahedral geometry. The corresponding intramolecular distances are quite similar except for the Se—O and S—O distances. Although...

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Main Authors: Přemysl Vaněk, Ivana Císařová, Jan Fábry, Radmila Krupková
Format: Article
Language:English
Published: International Union of Crystallography 2008-02-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536808000743
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spelling doaj-dd563c9a0a6541b9b2cbcd103f168d242020-11-25T01:36:39ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682008-02-01642m342m34310.1107/S1600536808000743(Tetraoxidoselenato-κO)tris(thiourea-κS)zinc(II)Přemysl VaněkIvana CísařováJan FábryRadmila KrupkováThe title structure, [Zn(SeO4)(CH4N2S)3], is isomorphous with sulfatotris(thiourea)zinc(II). In both structures, the Zn2+ 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.http://scripts.iucr.org/cgi-bin/paper?S1600536808000743
collection DOAJ
language English
format Article
sources DOAJ
author Přemysl Vaněk
Ivana Císařová
Jan Fábry
Radmila Krupková
spellingShingle Přemysl Vaněk
Ivana Císařová
Jan Fábry
Radmila Krupková
(Tetraoxidoselenato-κO)tris(thiourea-κS)zinc(II)
Acta Crystallographica Section E
author_facet Přemysl Vaněk
Ivana Císařová
Jan Fábry
Radmila Krupková
author_sort Přemysl Vaněk
title (Tetraoxidoselenato-κO)tris(thiourea-κS)zinc(II)
title_short (Tetraoxidoselenato-κO)tris(thiourea-κS)zinc(II)
title_full (Tetraoxidoselenato-κO)tris(thiourea-κS)zinc(II)
title_fullStr (Tetraoxidoselenato-κO)tris(thiourea-κS)zinc(II)
title_full_unstemmed (Tetraoxidoselenato-κO)tris(thiourea-κS)zinc(II)
title_sort (tetraoxidoselenato-κo)tris(thiourea-κs)zinc(ii)
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2008-02-01
description The title structure, [Zn(SeO4)(CH4N2S)3], is isomorphous with sulfatotris(thiourea)zinc(II). In both structures, the Zn2+ 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.
url http://scripts.iucr.org/cgi-bin/paper?S1600536808000743
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AT ivanac237sa345ov225 tetraoxidoselenato954otristhiourea954szincii
AT janf225bry tetraoxidoselenato954otristhiourea954szincii
AT radmilakrupkov225 tetraoxidoselenato954otristhiourea954szincii
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