Redetermination of 3-methylisoquinoline at 150 K
The structure of the title compound, C19H9O, has been redetermined at 150 K. The redetermination is of significantly higher precision than a previous room-temperature structure [Ribar et al. (1974). Cryst. Struct. Commun. 3, 323–325]. The C—N bond lengths fo...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2010-11-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810039838 |
| _version_ | 1818791795223429120 |
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| author | Andrew D. Bond |
| author_facet | Andrew D. Bond |
| author_sort | Andrew D. Bond |
| collection | DOAJ |
| description | The structure of the title compound, C19H9O, has been redetermined at 150 K. The redetermination is of significantly higher precision than a previous room-temperature structure [Ribar et al. (1974). Cryst. Struct. Commun. 3, 323–325]. The C—N bond lengths for this redetermination are much closer to those observed in comparable structures, and the orientation of the methyl group with respect to the isoquinoline plane is clarified. Intermolecular weak C—H...N contacts are present in the crystal. |
| first_indexed | 2024-12-18T15:17:01Z |
| format | Article |
| id | doaj.art-042c6acf5ed0489f91b11a03c679ba75 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-18T15:17:01Z |
| publishDate | 2010-11-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-042c6acf5ed0489f91b11a03c679ba752022-12-21T21:03:30ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-11-016611o2768o276810.1107/S1600536810039838Redetermination of 3-methylisoquinoline at 150 KAndrew D. BondThe structure of the title compound, C19H9O, has been redetermined at 150 K. The redetermination is of significantly higher precision than a previous room-temperature structure [Ribar et al. (1974). Cryst. Struct. Commun. 3, 323–325]. The C—N bond lengths for this redetermination are much closer to those observed in comparable structures, and the orientation of the methyl group with respect to the isoquinoline plane is clarified. Intermolecular weak C—H...N contacts are present in the crystal.http://scripts.iucr.org/cgi-bin/paper?S1600536810039838 |
| spellingShingle | Andrew D. Bond Redetermination of 3-methylisoquinoline at 150 K Acta Crystallographica Section E |
| title | Redetermination of 3-methylisoquinoline at 150 K |
| title_full | Redetermination of 3-methylisoquinoline at 150 K |
| title_fullStr | Redetermination of 3-methylisoquinoline at 150 K |
| title_full_unstemmed | Redetermination of 3-methylisoquinoline at 150 K |
| title_short | Redetermination of 3-methylisoquinoline at 150 K |
| title_sort | redetermination of 3 methylisoquinoline at 150 amp 8197 k |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536810039838 |
| work_keys_str_mv | AT andrewdbond redeterminationof3methylisoquinolineat150amp8197k |