Crystal structure of 4,4′-(ethene-1,2-diyl)dipyridinium bis(3-carboxybenzenesulfonate)
In the title molecular salt, C12H12N22+·2C7H5O5S−, the complete dication is generated by crystallographic inversion symmetry. In the anion, the sulfonic acid group is deprotonated and the dihedral angle between the planes of the carboxylic acid group and the benzene ring is 12.41 (11)°. In the cryst...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2014-11-01
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| Series: | Acta Crystallographica Section E |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536814022673 |