1,3-Bis(2-quinolylcarbonyl)-1H,3H-2,1,3-benzothiadiazole 2-oxide
In the title compound, C26H16N4O3S, the thiadiazole ring adopts an envelope conformation, with the S atom occupying the flap position. The dihedral angle between the two quinoline ring systems is 55.32 (8)°. In the crystal, the molecules are linked into chains along [010]...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2009-09-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536809033182 |
| _version_ | 1818949031866400768 |
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| author | Lin-Hai Jing |
| author_facet | Lin-Hai Jing |
| author_sort | Lin-Hai Jing |
| collection | DOAJ |
| description | In the title compound, C26H16N4O3S, the thiadiazole ring adopts an envelope conformation, with the S atom occupying the flap position. The dihedral angle between the two quinoline ring systems is 55.32 (8)°. In the crystal, the molecules are linked into chains along [010] by C—H...O hydrogen bonds. The chains are connected via π–π interactions involving one of the pyridine rings [centroid–centroid distance = 3.5558 (18) Å]. |
| first_indexed | 2024-12-20T08:56:14Z |
| format | Article |
| id | doaj.art-f8a4749481ce4b67884352d17ee8c104 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-20T08:56:14Z |
| publishDate | 2009-09-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-f8a4749481ce4b67884352d17ee8c1042022-12-21T19:46:00ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682009-09-01659o2227o222710.1107/S16005368090331821,3-Bis(2-quinolylcarbonyl)-1H,3H-2,1,3-benzothiadiazole 2-oxideLin-Hai JingIn the title compound, C26H16N4O3S, the thiadiazole ring adopts an envelope conformation, with the S atom occupying the flap position. The dihedral angle between the two quinoline ring systems is 55.32 (8)°. In the crystal, the molecules are linked into chains along [010] by C—H...O hydrogen bonds. The chains are connected via π–π interactions involving one of the pyridine rings [centroid–centroid distance = 3.5558 (18) Å].http://scripts.iucr.org/cgi-bin/paper?S1600536809033182 |
| spellingShingle | Lin-Hai Jing 1,3-Bis(2-quinolylcarbonyl)-1H,3H-2,1,3-benzothiadiazole 2-oxide Acta Crystallographica Section E |
| title | 1,3-Bis(2-quinolylcarbonyl)-1H,3H-2,1,3-benzothiadiazole 2-oxide |
| title_full | 1,3-Bis(2-quinolylcarbonyl)-1H,3H-2,1,3-benzothiadiazole 2-oxide |
| title_fullStr | 1,3-Bis(2-quinolylcarbonyl)-1H,3H-2,1,3-benzothiadiazole 2-oxide |
| title_full_unstemmed | 1,3-Bis(2-quinolylcarbonyl)-1H,3H-2,1,3-benzothiadiazole 2-oxide |
| title_short | 1,3-Bis(2-quinolylcarbonyl)-1H,3H-2,1,3-benzothiadiazole 2-oxide |
| title_sort | 1 3 bis 2 quinolylcarbonyl 1h 3h 2 1 3 benzothiadiazole 2 oxide |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536809033182 |
| work_keys_str_mv | AT linhaijing 13bis2quinolylcarbonyl1h3h213benzothiadiazole2oxide |