8-Ammonionaphthalene-2-sulfonate monohydrate : the zwitterionic hydrate of 1,7-Cleve's acid
Smith, Graham, Wermuth, Urs D., & Young, David J. (2009) 8-Ammonionaphthalene-2-sulfonate monohydrate : the zwitterionic hydrate of 1,7-Cleve's acid. Acta Crystallographica Section E, 65, o2110.
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Abstract
The structure of 8-amino-2-naphthalenesulfonic acid
monohydrate (1,7-Cleve's acid hydrate), C10H9NO3S.H2O,
shows the presence of a sulfonate-aminium group zwitterion, both groups and the water molecule of solvation giving cyclic R3/3(8) intermolecular hydrogen-bonding interactions forming chains which extend down a axis of the unit cell. Additional peripheral associations, including weak aromatic ring pi-pi interactions [centroid-centroid distance 3.6299(15)A], result in a two-dimensional sheet
structure.
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| ID Code: | 27838 |
|---|---|
| Item Type: | Journal Article |
| Keywords: | crystal structure, hydrogen bonding |
| DOI: | 10.1107/S1600536809030396 |
| ISSN: | 1600-5368 |
| Subjects: | Australian and New Zealand Standard Research Classification > CHEMICAL SCIENCE (030000) > PHYSICAL CHEMISTRY (INCL. STRUCTURAL) (030600) > Structural Chemistry and Spectroscopy (030606) |
| Divisions: | Past > QUT Faculties & Divisions > Faculty of Science and Technology Past > Schools > School of Physical & Chemical Sciences |
| Copyright Owner: | Copyright 2009 Blackwell Publishing and the authors. |
| Copyright Statement: | The definitive version is available at www.blackwell-synergy.com |
| Deposited On: | 12 Oct 2009 09:18 |
| Last Modified: | 01 Mar 2012 00:09 |
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