The cation, anion and water molecules of the title compound, C 7 H 11 N 2 O 3 S + ÁCl À Á2H 2 O are linked by hydrogen bonds into a three-dimensional network. The cation and anion lie on mirror planes, and both are disordered.
6-Amino-2-ammoniotoluene-4-sulfonate
✍ Scribed by Huo, Li-Hua ;Xu, Shi-Xiao ;Gao, Shan ;Zain, Sharifuddin M. ;Ng, Seik Weng
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 176 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
In the crystal structure of the title compound, C~12~H~14~N~3~ ^+^·C~7~H~7~O~3~S^−^, cations and anions are linked by intermolecular N—H...O and C—H...O hydrogen-bonding interactions, forming channels running along the __b__ axis.
The title compound, C 25 H 23 N 3 O 4 S, was synthesized by tosylation of 3-(2,2 0 ;6 0 ,2 00 -terpyridin-4 0 -yloxy)propan-1-ol. The dihedral angles formed by the substituent pyridine rings with the central ring are 4.27 (4) and 17.27 (5) . The crystal packing is stabilized by intermolecular C-HÁ Á
Amino-4-methoxybenzenesulfonic acid exists in the solid state in the zwitterionic form as 3-ammonio-4-methoxybenzenesulfonate, C 7 H 9 NO 4 S. The zwitterions are linked by the ammonium H atoms into a layer structure.