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. 2011 Dec 1;67(Pt 12):m1647.
doi: 10.1107/S1600536811044977. Epub 2011 Nov 2.

Poly[tetra-kis-(μ-benzene-1,2-dicarboxyl-ato)di-μ-formato-penta-strontium(II)]

Pei-Chi Cheng, Jun-Xiang Zhan, Cheng-You Wu, Chia-Her Lin

Poly[tetra-kis-(μ-benzene-1,2-dicarboxyl-ato)di-μ-formato-penta-strontium(II)]

Pei-Chi Cheng et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

The asymmetric unit of the title complex, [Sr(5)(C(8)H(4)O(4))(4)(HCO(2))(2)](n), contains three independent Sr(II) ions, one of which is located on an inversion center. In the crystal, the Sr(II) ions (coordination numbers 8, 9 and 12) are connected by two crystallographically distinct benzene-1,2-dicarboxyl-ate ligands and one formate ligand, forming a two-dimensional polymer parallel to (001).

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Figures

Fig. 1.
Fig. 1.
Part of the title structure, showing 50% probability displacement ellipsoids. [symmetry codes: (i) 1 - x, -y, -z; (ii) 1 + x, y, z; (iii) 2 - x, -y, -z; (iv) 1 - x, -1 - y, -z; (v) 2 - x, -1 - y, -z; (vi) x, 1 + y, z].
Fig. 2.
Fig. 2.
The layer structure of the title compound viewed along the c axis.
See this image and copyright information in PMC

References

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