Potassium aquaterbium(III) oxalate sulfate

Potassium aquaterbium(III) oxalate sulfate

Single crystals of KTb(C2O4)(SO4)(H2O), potassium aquaterbium(III) oxalate sulfate, were obtained under hydrothermal conditions. In the crystal structure, the Tb(III) atom is coordinated by four O atoms from two oxalate anions, three O atoms from three sulfate anions and one O atom from a water mole...

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Main Authors: Ya-Guang Sun, Mei-yan Guo, Gang Xiong, Bing Jiang, Lei Wang
Format: Article
Language:English
Published: International Union of Crystallography 2009-07-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809019679
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spelling doaj-74ffd2a72d2640a5a64ce5bd7d939b232020-11-24T21:26:25ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682009-07-01657i48i4810.1107/S1600536809019679Potassium aquaterbium(III) oxalate sulfateYa-Guang SunMei-yan GuoGang XiongBing JiangLei WangSingle crystals of KTb(C2O4)(SO4)(H2O), potassium aquaterbium(III) oxalate sulfate, were obtained under hydrothermal conditions. In the crystal structure, the Tb(III) atom is coordinated by four O atoms from two oxalate anions, three O atoms from three sulfate anions and one O atom from a water molecule within a TbO8 distorted square antiprismatic coordination. The potassium and terbium(III) atoms are bridged by the oxalate and sulfate groups, forming a three-dimensional structure. The coordination mode of the oxalate has not yet been reported. O—H...O hydrogen bonding between the water molecules and the oxygen atoms of oxalate and sulfate anions is also observed. http://scripts.iucr.org/cgi-bin/paper?S1600536809019679
collection DOAJ
language English
format Article
sources DOAJ
author Ya-Guang Sun
Mei-yan Guo
Gang Xiong
Bing Jiang
Lei Wang
spellingShingle Ya-Guang Sun
Mei-yan Guo
Gang Xiong
Bing Jiang
Lei Wang
Potassium aquaterbium(III) oxalate sulfate
Acta Crystallographica Section E
author_facet Ya-Guang Sun
Mei-yan Guo
Gang Xiong
Bing Jiang
Lei Wang
author_sort Ya-Guang Sun
title Potassium aquaterbium(III) oxalate sulfate
title_short Potassium aquaterbium(III) oxalate sulfate
title_full Potassium aquaterbium(III) oxalate sulfate
title_fullStr Potassium aquaterbium(III) oxalate sulfate
title_full_unstemmed Potassium aquaterbium(III) oxalate sulfate
title_sort potassium aquaterbium(iii) oxalate sulfate
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2009-07-01
description Single crystals of KTb(C2O4)(SO4)(H2O), potassium aquaterbium(III) oxalate sulfate, were obtained under hydrothermal conditions. In the crystal structure, the Tb(III) atom is coordinated by four O atoms from two oxalate anions, three O atoms from three sulfate anions and one O atom from a water molecule within a TbO8 distorted square antiprismatic coordination. The potassium and terbium(III) atoms are bridged by the oxalate and sulfate groups, forming a three-dimensional structure. The coordination mode of the oxalate has not yet been reported. O—H...O hydrogen bonding between the water molecules and the oxygen atoms of oxalate and sulfate anions is also observed.
url http://scripts.iucr.org/cgi-bin/paper?S1600536809019679
work_keys_str_mv AT yaguangsun potassiumaquaterbiumiiioxalatesulfate
AT meiyanguo potassiumaquaterbiumiiioxalatesulfate
AT gangxiong potassiumaquaterbiumiiioxalatesulfate
AT bingjiang potassiumaquaterbiumiiioxalatesulfate
AT leiwang potassiumaquaterbiumiiioxalatesulfate
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