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The monoclinic form of di-?-aqua-bis-[diaqua-bis-(thio-cyanato-?N)iron(II)]-1,4-bis-(4H-1,2,4-triazol-4-yl)benzene (1/3).


ABSTRACT: The title complex, [Fe(2)(NCS)(4)(H(2)O)(6)]·3C(10)H(8)N(6), comprises two Fe(II) atoms octahedrally coordinated and bridged by two aqua O atoms that straddle a crystallographic inversion center, forming a quadrilateral core. The water ligands of the core are involved in hydrogen bonds with the triazole N atoms of the organic mol-ecules, which generates a layer motif in the ab plane. There are ?-? stacking inter-actions between benzene rings of 3.490?(6)?Å, and between triazole rings of 3.543?(8) and 3.734?(7)?Å in neighboring layers, forming a three-dimensional network.

SUBMITTER: Liu YY 

PROVIDER: S-EPMC3414108 | biostudies-other | 2012 Aug

REPOSITORIES: biostudies-other

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The monoclinic form of di-μ-aqua-bis-[diaqua-bis-(thio-cyanato-κN)iron(II)]-1,4-bis-(4H-1,2,4-triazol-4-yl)benzene (1/3).

Liu Yuan-Yuan YY   Yang Pan P   Ding Bin B  

Acta crystallographica. Section E, Structure reports online 20120710 Pt 8


The title complex, [Fe(2)(NCS)(4)(H(2)O)(6)]·3C(10)H(8)N(6), comprises two Fe(II) atoms octahedrally coordinated and bridged by two aqua O atoms that straddle a crystallographic inversion center, forming a quadrilateral core. The water ligands of the core are involved in hydrogen bonds with the triazole N atoms of the organic mol-ecules, which generates a layer motif in the ab plane. There are π-π stacking inter-actions between benzene rings of 3.490 (6) Å, and between triazole rings of 3.543 (8  ...[more]

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