2-Amino-4-methylpyridinium 4-hydroxybenzoate
In the title molecular salt, C6H9N2+·C7H5O3−, the cation is protonated at the pyridine N atom and the anion is deprotonated. The pyridine ring is inclined at an angle of 24.96 (11)° to the benzene ring. In the crystal, adjacent anions and cations are linked by a pair of N—H...O hydrogen bonds, gener...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2016-09-01
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| Series: | IUCrData |
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| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2414314616014255 |
| _version_ | 1829101782505095168 |
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| author | P. Sivakumar S. Sudhahar S. Israel G. Chakkaravarthi |
| author_facet | P. Sivakumar S. Sudhahar S. Israel G. Chakkaravarthi |
| author_sort | P. Sivakumar |
| collection | DOAJ |
| description | In the title molecular salt, C6H9N2+·C7H5O3−, the cation is protonated at the pyridine N atom and the anion is deprotonated. The pyridine ring is inclined at an angle of 24.96 (11)° to the benzene ring. In the crystal, adjacent anions and cations are linked by a pair of N—H...O hydrogen bonds, generating an R22(8) ring motif; these motifs are further connected by another N—H...O and O—H...O hydrogen bonds into a three-dimensional network. The crystal structure also features weak C—H...O interactions. |
| first_indexed | 2024-12-10T22:51:32Z |
| format | Article |
| id | doaj.art-5f85e0fff1ac4876a84cc23936fba806 |
| institution | Directory Open Access Journal |
| issn | 2414-3146 |
| language | English |
| last_indexed | 2024-12-10T22:51:32Z |
| publishDate | 2016-09-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | IUCrData |
| spelling | doaj.art-5f85e0fff1ac4876a84cc23936fba8062022-12-22T01:30:24ZengInternational Union of CrystallographyIUCrData2414-31462016-09-0119x16142510.1107/S2414314616014255bt40252-Amino-4-methylpyridinium 4-hydroxybenzoateP. Sivakumar0S. Sudhahar1S. Israel2G. Chakkaravarthi3Research and Development Centre, Bharathiar University, Coimbatore 641 046, IndiaDepartment of Physics, Alagappa University, Karaikkudi 630 003, IndiaPost Graduate and Research Department of Physics, The American College, Madurai 625 002, IndiaDepartment of Physics, CPCL Polytechnic College, Chennai 600 068, IndiaIn the title molecular salt, C6H9N2+·C7H5O3−, the cation is protonated at the pyridine N atom and the anion is deprotonated. The pyridine ring is inclined at an angle of 24.96 (11)° to the benzene ring. In the crystal, adjacent anions and cations are linked by a pair of N—H...O hydrogen bonds, generating an R22(8) ring motif; these motifs are further connected by another N—H...O and O—H...O hydrogen bonds into a three-dimensional network. The crystal structure also features weak C—H...O interactions.http://scripts.iucr.org/cgi-bin/paper?S2414314616014255molecular saltcrystal structurehydrogen bonding |
| spellingShingle | P. Sivakumar S. Sudhahar S. Israel G. Chakkaravarthi 2-Amino-4-methylpyridinium 4-hydroxybenzoate IUCrData molecular salt crystal structure hydrogen bonding |
| title | 2-Amino-4-methylpyridinium 4-hydroxybenzoate |
| title_full | 2-Amino-4-methylpyridinium 4-hydroxybenzoate |
| title_fullStr | 2-Amino-4-methylpyridinium 4-hydroxybenzoate |
| title_full_unstemmed | 2-Amino-4-methylpyridinium 4-hydroxybenzoate |
| title_short | 2-Amino-4-methylpyridinium 4-hydroxybenzoate |
| title_sort | 2 amino 4 methylpyridinium 4 hydroxybenzoate |
| topic | molecular salt crystal structure hydrogen bonding |
| url | http://scripts.iucr.org/cgi-bin/paper?S2414314616014255 |
| work_keys_str_mv | AT psivakumar 2amino4methylpyridinium4hydroxybenzoate AT ssudhahar 2amino4methylpyridinium4hydroxybenzoate AT sisrael 2amino4methylpyridinium4hydroxybenzoate AT gchakkaravarthi 2amino4methylpyridinium4hydroxybenzoate |