Eintrag weiter verarbeiten
4-(4-Aminophenylsulfonyl)anilinium toluene-4-sulfonate
Gespeichert in:
| Zeitschriftentitel: | Acta Crystallographica Section E Structure Reports Online |
|---|---|
| Personen und Körperschaften: | , |
| In: | Acta Crystallographica Section E Structure Reports Online, 70, 2014, 1, S. o37-o37 |
| Format: | E-Article |
| Sprache: | Unbestimmt |
| veröffentlicht: |
International Union of Crystallography (IUCr)
|
| Schlagwörter: |
| Zusammenfassung: | <jats:p>In the title <jats:italic>p</jats:italic>-toluenesulfonate salt of the drug dapsone, C<jats:sub>12</jats:sub>H<jats:sub>13</jats:sub>N<jats:sub>2</jats:sub>O<jats:sub>2</jats:sub>S<jats:sup>+</jats:sup>·C<jats:sub>7</jats:sub>H<jats:sub>7</jats:sub>O<jats:sub>3</jats:sub>S<jats:sup>−</jats:sup>, the dihedral angle between the two aromatic rings of the dapsone monocation is 70.19 (17)° and those between these rings and that of the <jats:italic>p</jats:italic>-toluenesulfonate anion are 72.34 (17) and 46.43 (17)°. All amine and aminium H atoms are involved in intermolecular N—H...O hydrogen-bonding associations with sulfonyl O-atom acceptors as well as one of the sulfone O atoms, giving a three-dimensional structure.</jats:p> |
|---|---|
| Umfang: | o37-o37 |
| ISSN: |
1600-5368
|
| DOI: | 10.1107/s1600536813033023 |