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Crystal structure of octa-kis-(N,N-di-methyl-formamide-?O)europium(III) tetra-cosa-?2-oxido-dodeca-oxido-?12-phosphato-dodeca-molybdate(VI).

ABSTRACT: In the title salt, [Eu(C3H7NO)8][PMo12O40], the asymmetric unit comprises one ?-Keggin-type [PMo12O40](3-) polyoxidometalate anion and one distorted dodeca-hedral [Eu(C3H7NO)8](3+) complex cation. In the crystal, the isolated polyoxidometalate anions are packed into hexa-gonally arranged rows extending parallel to [001]. The complex cations are situated between the rows and are linked to the neighbouring anions through weak C-H?O hydrogen-bonding inter-actions, leading to the formation of a three-dimensional network structure.

SUBMITTER: Ghandour Y

PROVIDER: S-EPMC4910337 | biostudies-literature | 2016 Apr

REPOSITORIES: biostudies-literature

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Crystal structure of octa-kis-(N,N-di-methyl-formamide-κO)europium(III) tetra-cosa-μ2-oxido-dodeca-oxido-μ12-phosphato-dodeca-molybdate(VI).

Ghandour Yassine Y Hammami Imen I Najmudin Shabir S Bonifácio Cecilia C Belkhiria Mohamed Salah MS

Acta crystallographica. Section E, Crystallographic communications 20160304 Pt 4

In the title salt, [Eu(C3H7NO)8][PMo12O40], the asymmetric unit comprises one α-Keggin-type [PMo12O40](3-) polyoxidometalate anion and one distorted dodeca-hedral [Eu(C3H7NO)8](3+) complex cation. In the crystal, the isolated polyoxidometalate anions are packed into hexa-gonally arranged rows extending parallel to [001]. The complex cations are situated between the rows and are linked to the neighbouring anions through weak C-H⋯O hydrogen-bonding inter-actions, leading to the formation of a thre ...[more]

PMID: 27375861

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