µ-2,5-Dihy-droxy-terephthalato-bis-[tri-aqua-(1,10-phenanthroline)zinc] dihy-droxy-terephthalate.
Acta Crystallogr Sect E Struct Rep Online
; 68(Pt 12): m1503-4, 2012 Dec 01.
Article
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| MEDLINE
| ID: mdl-23468719
ABSTRACT
In the title compound, [Zn2(C8H4O6)(C12H8N2)2(H2O)6](C8H4O6), the complete ions of both the binuclear dication and the dianion are generated by crystallographic inversion symmetry. The Zn atom is bonded to an N,N'-bidentate phenanthroline ligand, three water moleules and an O-mono-denate 2,5-dihy-droxy-terephthalate dianion. In the resulting distorted octa-hedral ZnN2O4 coordination poly-hedron, the water O atoms are in a mer orientation. Two intra-molecular O-Hâ¯O hydrogen bonds occur in the bridging 2,5-dihy-droxy-terephthalate dianion within the complex cation and also in the free dianion. An intra-molecular Ow-Hâ¯O (w = water) hydrogen bond also occurs within the dication. In the crystal, O-Hâ¯O hydrogen bonds link the component ions into a three-dimensional network.
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01-internacional
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MEDLINE
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En
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Acta Crystallogr Sect E Struct Rep Online
Año:
2012
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Article