2,3-Diphenylquinoxalin-1-ium chloride
The title compound, C20H15N2+·Cl−, was prepared by the reaction of benzil with o-phenylenediamine in refluxing ethanol and then crystallized in 5% hydrochloric acid. The two phenyl rings are oriented at dihedral angles of 50.93 (8) and 50.28 (8)...
| Main Author: | |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2010-07-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810023883 |
| _version_ | 1828427489877164032 |
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| author | Wen-Sheng Wu |
| author_facet | Wen-Sheng Wu |
| author_sort | Wen-Sheng Wu |
| collection | DOAJ |
| description | The title compound, C20H15N2+·Cl−, was prepared by the reaction of benzil with o-phenylenediamine in refluxing ethanol and then crystallized in 5% hydrochloric acid. The two phenyl rings are oriented at dihedral angles of 50.93 (8) and 50.28 (8)° with respect to the quinoxalin-1-ium ring system. The dihedral angle between the two phenyl rings is 56.71 (10)°. In the crystal, the cations and anions are linked by N—H...Cl and C—H...Cl interactions, forming chains along the b axis. |
| first_indexed | 2024-12-10T17:02:40Z |
| format | Article |
| id | doaj.art-95e6c56c3a5f44a78ec6bbdb7c887cea |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-10T17:02:40Z |
| publishDate | 2010-07-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-95e6c56c3a5f44a78ec6bbdb7c887cea2022-12-22T01:40:32ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-07-01667o1807o180710.1107/S16005368100238832,3-Diphenylquinoxalin-1-ium chlorideWen-Sheng WuThe title compound, C20H15N2+·Cl−, was prepared by the reaction of benzil with o-phenylenediamine in refluxing ethanol and then crystallized in 5% hydrochloric acid. The two phenyl rings are oriented at dihedral angles of 50.93 (8) and 50.28 (8)° with respect to the quinoxalin-1-ium ring system. The dihedral angle between the two phenyl rings is 56.71 (10)°. In the crystal, the cations and anions are linked by N—H...Cl and C—H...Cl interactions, forming chains along the b axis.http://scripts.iucr.org/cgi-bin/paper?S1600536810023883 |
| spellingShingle | Wen-Sheng Wu 2,3-Diphenylquinoxalin-1-ium chloride Acta Crystallographica Section E |
| title | 2,3-Diphenylquinoxalin-1-ium chloride |
| title_full | 2,3-Diphenylquinoxalin-1-ium chloride |
| title_fullStr | 2,3-Diphenylquinoxalin-1-ium chloride |
| title_full_unstemmed | 2,3-Diphenylquinoxalin-1-ium chloride |
| title_short | 2,3-Diphenylquinoxalin-1-ium chloride |
| title_sort | 2 3 diphenylquinoxalin 1 ium chloride |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536810023883 |
| work_keys_str_mv | AT wenshengwu 23diphenylquinoxalin1iumchloride |