## Figure 2 Perspective view of the molecular packing of (I), with hydrogen bonds shown as dashed lines.
Hydrogen-bonding patterns in 4,4′-bipyridinium bis(3-carboxy-4-hydroxybenzenesulfonate) dihydrate
✍ Scribed by Muthiah, Packianathan Thomas ;Hemamalini, Madhukar ;Bocelli, Gabriele ;Cantoni, Andrea
- Publisher
- International Union of Crystallography
- Year
- 2003
- Tongue
- English
- Weight
- 248 KB
- Volume
- 59
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.004 A Ê R factor = 0.031 wR factor = 0.089 Data-to-parameter ratio = 12.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the title compound, [Cu(H 2 O) 6 ]L 2 Á2H 2 O, where HL = 3-carboxy-4-hydroxybenzenesulfonic acid (C 7 H 6 O 6 S), each Cu II cation lies on an inversion center and is octahedrally coordinated by six water molecules. The L À anions do not coordinate to copper, but act as counter-anions. The cryst
The Cu atom in the title compound, [Cu(C 7 H 5 O 6 S)-(C 10 H 8 N 2 )](C 7 H 5 O 6 S), is chelated by the two N-heterocycles and is covalently bonded to the sulfonate O atom of the sulfosalicylate ion in a trigonal±bipyramidal geometry. The uncoordinated sulfosalicylate anion interacts with adjacent
Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.003 A Ê R factor = 0.044 wR factor = 0.143 Data-to-parameter ratio = 14.0 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.