Ammonium 4-methoxybenzenesulfonate
The molecular structure of the title compound, NH4 +·C7H7O4S-, is featureless [the methoxy C atom deviating 0.173 (6) Å from the phenyl mean plane] with inter-atomic distances and angles in the expected ranges. The main feature of inter-est is the packing mode. Hydro-philic (SO3 and NH4) and hydroph...
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| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_16005368_v68_n7_po2228_Suarez |
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todo:paper_16005368_v68_n7_po2228_Suarez2023-10-03T16:27:47Z Ammonium 4-methoxybenzenesulfonate Suarez, S. Doctorovich, F. Baggio, R. The molecular structure of the title compound, NH4 +·C7H7O4S-, is featureless [the methoxy C atom deviating 0.173 (6) Å from the phenyl mean plane] with inter-atomic distances and angles in the expected ranges. The main feature of inter-est is the packing mode. Hydro-philic (SO3 and NH4) and hydrophobic (PhOCH3) parts in the structure segregate, the former interacting through a dense hydrogen-bonding scheme, leading to a well connected two-dimensional structure parallel to (100) and the latter hydrophobic groups acting as spacers for an interplanar separation of c/2 = 10.205 (2) Å. In spite of being aligned along [110], the benzene rings stack in a far from parallel fashion [viz. consecutive ring centers determine a broken line with a 164.72 (12)°zigzag angle], thus preventing any possible π-π interaction. © 2012 International Union of Crystallography. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_16005368_v68_n7_po2228_Suarez |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| description |
The molecular structure of the title compound, NH4 +·C7H7O4S-, is featureless [the methoxy C atom deviating 0.173 (6) Å from the phenyl mean plane] with inter-atomic distances and angles in the expected ranges. The main feature of inter-est is the packing mode. Hydro-philic (SO3 and NH4) and hydrophobic (PhOCH3) parts in the structure segregate, the former interacting through a dense hydrogen-bonding scheme, leading to a well connected two-dimensional structure parallel to (100) and the latter hydrophobic groups acting as spacers for an interplanar separation of c/2 = 10.205 (2) Å. In spite of being aligned along [110], the benzene rings stack in a far from parallel fashion [viz. consecutive ring centers determine a broken line with a 164.72 (12)°zigzag angle], thus preventing any possible π-π interaction. © 2012 International Union of Crystallography. |
| format |
JOUR |
| author |
Suarez, S. Doctorovich, F. Baggio, R. |
| spellingShingle |
Suarez, S. Doctorovich, F. Baggio, R. Ammonium 4-methoxybenzenesulfonate |
| author_facet |
Suarez, S. Doctorovich, F. Baggio, R. |
| author_sort |
Suarez, S. |
| title |
Ammonium 4-methoxybenzenesulfonate |
| title_short |
Ammonium 4-methoxybenzenesulfonate |
| title_full |
Ammonium 4-methoxybenzenesulfonate |
| title_fullStr |
Ammonium 4-methoxybenzenesulfonate |
| title_full_unstemmed |
Ammonium 4-methoxybenzenesulfonate |
| title_sort |
ammonium 4-methoxybenzenesulfonate |
| url |
http://hdl.handle.net/20.500.12110/paper_16005368_v68_n7_po2228_Suarez |
| work_keys_str_mv |
AT suarezs ammonium4methoxybenzenesulfonate AT doctorovichf ammonium4methoxybenzenesulfonate AT baggior ammonium4methoxybenzenesulfonate |
| _version_ |
1782024653661798400 |