Ethyl 2-(7-oxo-3,5-diphenyl-1,4-diazepan-2-yl)acetate
In the title compound, C21H24N2O3, the diazepane ring adopts a chair conformation. The central diazepane ring forms dihedral angles 67.80 (7) and 72.29 (5)° with the two benzene rings. The ethoxycarbonyl group is disordered over two conformations with site-oc...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2012-04-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S160053681200757X |
| _version_ | 1819125020764405760 |
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| author | G. Jagadeesan K. Sethusankar P. Selvakumar S. Thennarasu A. B. Mandal |
| author_facet | G. Jagadeesan K. Sethusankar P. Selvakumar S. Thennarasu A. B. Mandal |
| author_sort | G. Jagadeesan |
| collection | DOAJ |
| description | In the title compound, C21H24N2O3, the diazepane ring adopts a chair conformation. The central diazepane ring forms dihedral angles 67.80 (7) and 72.29 (5)° with the two benzene rings. The ethoxycarbonyl group is disordered over two conformations with site-occupancy factors of 0.643 (5) and 0.357 (5). In the crystal, inversion dimers linked by pairs of N—H...O hydrogen bonds generate R22(8) loops. |
| first_indexed | 2024-12-22T07:33:30Z |
| format | Article |
| id | doaj.art-6aa5f49f163e47f9a039a450e685d0d6 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-22T07:33:30Z |
| publishDate | 2012-04-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-6aa5f49f163e47f9a039a450e685d0d62022-12-21T18:33:56ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-04-01684o1034o103410.1107/S160053681200757XEthyl 2-(7-oxo-3,5-diphenyl-1,4-diazepan-2-yl)acetateG. JagadeesanK. SethusankarP. SelvakumarS. ThennarasuA. B. MandalIn the title compound, C21H24N2O3, the diazepane ring adopts a chair conformation. The central diazepane ring forms dihedral angles 67.80 (7) and 72.29 (5)° with the two benzene rings. The ethoxycarbonyl group is disordered over two conformations with site-occupancy factors of 0.643 (5) and 0.357 (5). In the crystal, inversion dimers linked by pairs of N—H...O hydrogen bonds generate R22(8) loops.http://scripts.iucr.org/cgi-bin/paper?S160053681200757X |
| spellingShingle | G. Jagadeesan K. Sethusankar P. Selvakumar S. Thennarasu A. B. Mandal Ethyl 2-(7-oxo-3,5-diphenyl-1,4-diazepan-2-yl)acetate Acta Crystallographica Section E |
| title | Ethyl 2-(7-oxo-3,5-diphenyl-1,4-diazepan-2-yl)acetate |
| title_full | Ethyl 2-(7-oxo-3,5-diphenyl-1,4-diazepan-2-yl)acetate |
| title_fullStr | Ethyl 2-(7-oxo-3,5-diphenyl-1,4-diazepan-2-yl)acetate |
| title_full_unstemmed | Ethyl 2-(7-oxo-3,5-diphenyl-1,4-diazepan-2-yl)acetate |
| title_short | Ethyl 2-(7-oxo-3,5-diphenyl-1,4-diazepan-2-yl)acetate |
| title_sort | ethyl 2 7 oxo 3 5 diphenyl 1 4 diazepan 2 yl acetate |
| url | http://scripts.iucr.org/cgi-bin/paper?S160053681200757X |
| work_keys_str_mv | AT gjagadeesan ethyl27oxo35diphenyl14diazepan2ylacetate AT ksethusankar ethyl27oxo35diphenyl14diazepan2ylacetate AT pselvakumar ethyl27oxo35diphenyl14diazepan2ylacetate AT sthennarasu ethyl27oxo35diphenyl14diazepan2ylacetate AT abmandal ethyl27oxo35diphenyl14diazepan2ylacetate |