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Poly[(μ2-4,4′-bipyridine-κ2N:N′)(μ2-furan-2-carboxylato-κ2O:O′)cadmium(II)]

✍ Scribed by Chen, Man-Sheng ;Zhang, Chun-Hua ;Kuang, Dai-Zhi ;Feng, Yong-Lan ;Deng, Yi-Fang


Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
148 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis


In the crystal structure of the title compound, [Cd(C 5 H 3 O 3 ) 2 -(C 10 H 8 N 2 )] n , which was synthesized from the reaction of Cd(ClO 4 ) 2 Á6H 2 O, furan-2-carboxylic acid and 4,4 0 -bipyridine in methanol-water, the Cd atom is octahedrally coordinated by two N atoms of two bipyridine ligands and four O atoms of four furan-2-carboxylate ligands. The carboxylate group coordinates in a bridging mode; the Cd atom and 4,4 0bipyridine ligand lie on a crystallographic twofold rotation axis. The compound exhibits a layer structure arising from the bonding modes of the furan-2-carboxylate anion and the 4,4 0bipyridine heterocycle.


📜 SIMILAR VOLUMES


Poly[[diaqua­zinc(II)]-μ2-4,4′-bipyridin
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The title compound, [Zn^II^(C~8~H~8~O~6~)(C~8~H~8~N~2~)(H~2~O)~2~]~__n__~, contains a Zn atom coordinated by 4,4′-bipyridine, benzene-1,4-dioxydiacetate and two water molecules. The Zn atom lies on an inversion centre and the benzene-1,4-dioxydiacetate and 4,4-bipyridine ligands lie about other inve

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✍ Gao, Yu-Xiang ;Wang, Li-Bin ;Niu, Yan-Ling ;Hao, Lu-Jiang 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 760 KB

The title compound, [Zn(C 5 H 3 N 2 O 2 ) 2 (H 2 O)] n , prepared by hydrothermal synthesis, is isostructural with its Fe II , Co II , Ni II and Cu II analogues. The asymmetric unit contains two bidentate pyrazine-2-carboxylate anions bonded to Zn II in the equatorial plane through one N and one O a