6-Amino-2-ammoniotoluene-4-sulfonate
Document Type
Article
Publication Date
1-1-2005
Abstract
2,6-Diaminotoluene-4-sulfonic acid exists in the zwitterionic form as 2-amino-6-ammoniotoluene-4-sulfonate, C 7H 10N 2O 3S; the molecule features a C-N amino bond [1.372 (3) Å] which is significantly shorter than the C-N ammonio bond [1.473 (3) Å]. Neighbouring molecules are linked by extensive hydrogen bonds into a three-dimensional network structure. © 2005 International Union of Crystallography Printed in Great Britain - all rights reserved.
Keywords
Chemical bonds, Crystal structure, Molecular structure, Organic acids, Sulfur, Synthesis (chemical), Delocalization, Pyramidal geometry, Pyramidalization, Three-dimensional networks, Aromatic compounds
Publication Title
Acta Crystallographica Section E: Structure Reports Online
ISSN
1600-5368
Recommended Citation
Huo, L.H.; Ng, S.W.; Zain, Sharifuddin Md; Gao, S.; and Xu, S.X., "6-Amino-2-ammoniotoluene-4-sulfonate" (2005). Research Publications (2000 to 2005). 1024.
https://knova.um.edu.my/research_publications_2000_2005/1024
Divisions
CHEMISTRY
Volume
61
Issue
1
Publisher
International Union of Crystallography
Additional Information
Department of Chemistry, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA