Acta Cryst. (2007). E63, m1419-m1420  [ doi:10.1107/S1600536807017953 ]

Heptaaquabis(hydrogen maleato-O)europium(III) hydrogen maleate monohydrate

Q.-Y. Shen, C.-H. Lu, Q. Ji, W.-Y. Wu and Z.-Z. Xu

Abstract: The title compound, [Eu(C₄H₃O₄)₂(H₂O)₇](C₄H₃O₄)·H₂O, is isostructural with the Nd^III analogue. The Eu^III atom is coordinated by O atoms from two hydrogen maleate anions and by seven water molecules, forming a distorted monocapped square-antiprismatic coordination geometry.

Online 20 April 2007

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