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Hexa­aqua­[μ-di-μ-oxo-bis­(hydroxo­dioxo­iodate)]dieuropium(III) bis­(perchlorate) dihydrate

✍ Scribed by Fischer, Andreas


Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
288 KB
Volume
61
Category
Article
ISSN
1600-5368

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✦ Synopsis


The title compound, [Eu 2 (H 2 I 2 O 10 )(H 2 O) 6 ](ClO 4 ) 2 Á2H 2 O, is isostructural with the corresponding Pr, Sm and Gd phases. It features Eu 3+ cations, which are coordinated by centrosymmetric H 2 I 2 O 10 4À anions and water molecules, forming positively charged sheets, separated by perchlorate anions and non-coordinated water molecules.


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