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(4S)-3-Methyl-5,6,7,8-tetrahydro-4H-spiro[[1,2]oxazolo[5,4-b]quinoline-4,3′-indole]-2′,5-dione
In the title compound, C(18)H(15)N(3)O(3), the dihedral angle between the mean planes of the quinoline and indole ring systems [r.m.s. deviations = 0.189 (2) and 0.027 (2) Å, respectively] is 88.65 (5)°. The cyclohexene ring of the quinoline ring system adopts an envelope conformation with the cent...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3998324/ https://www.ncbi.nlm.nih.gov/pubmed/24764885 http://dx.doi.org/10.1107/S1600536814000130 |
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| author | Govindan, E. Yuvaraj, P. S. Reddy, B. S. R. Bangaru Sudarsan Alwar, S. SubbiahPandi, A. |
| author_facet | Govindan, E. Yuvaraj, P. S. Reddy, B. S. R. Bangaru Sudarsan Alwar, S. SubbiahPandi, A. |
| author_sort | Govindan, E. |
| collection | PubMed |
| description | In the title compound, C(18)H(15)N(3)O(3), the dihedral angle between the mean planes of the quinoline and indole ring systems [r.m.s. deviations = 0.189 (2) and 0.027 (2) Å, respectively] is 88.65 (5)°. The cyclohexene ring of the quinoline ring system adopts an envelope conformation with the central –CH(2)– C atom as the flap. In the crystal, molecules are linked by two pairs of N—H⋯O hydrogen bonds, forming inversion dimers, and enclosing R (2) (2)(14) ring motifs. This arrangement results in the formation of chains propagating along [100]. |
| format | Online Article Text |
| id | pubmed-3998324 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2014 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-39983242014-04-24 (4S)-3-Methyl-5,6,7,8-tetrahydro-4H-spiro[[1,2]oxazolo[5,4-b]quinoline-4,3′-indole]-2′,5-dione Govindan, E. Yuvaraj, P. S. Reddy, B. S. R. Bangaru Sudarsan Alwar, S. SubbiahPandi, A. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(18)H(15)N(3)O(3), the dihedral angle between the mean planes of the quinoline and indole ring systems [r.m.s. deviations = 0.189 (2) and 0.027 (2) Å, respectively] is 88.65 (5)°. The cyclohexene ring of the quinoline ring system adopts an envelope conformation with the central –CH(2)– C atom as the flap. In the crystal, molecules are linked by two pairs of N—H⋯O hydrogen bonds, forming inversion dimers, and enclosing R (2) (2)(14) ring motifs. This arrangement results in the formation of chains propagating along [100]. International Union of Crystallography 2014-01-18 /pmc/articles/PMC3998324/ /pubmed/24764885 http://dx.doi.org/10.1107/S1600536814000130 Text en © Govindan et al. 2014 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
| spellingShingle | Organic Papers Govindan, E. Yuvaraj, P. S. Reddy, B. S. R. Bangaru Sudarsan Alwar, S. SubbiahPandi, A. (4S)-3-Methyl-5,6,7,8-tetrahydro-4H-spiro[[1,2]oxazolo[5,4-b]quinoline-4,3′-indole]-2′,5-dione |
| title | (4S)-3-Methyl-5,6,7,8-tetrahydro-4H-spiro[[1,2]oxazolo[5,4-b]quinoline-4,3′-indole]-2′,5-dione |
| title_full | (4S)-3-Methyl-5,6,7,8-tetrahydro-4H-spiro[[1,2]oxazolo[5,4-b]quinoline-4,3′-indole]-2′,5-dione |
| title_fullStr | (4S)-3-Methyl-5,6,7,8-tetrahydro-4H-spiro[[1,2]oxazolo[5,4-b]quinoline-4,3′-indole]-2′,5-dione |
| title_full_unstemmed | (4S)-3-Methyl-5,6,7,8-tetrahydro-4H-spiro[[1,2]oxazolo[5,4-b]quinoline-4,3′-indole]-2′,5-dione |
| title_short | (4S)-3-Methyl-5,6,7,8-tetrahydro-4H-spiro[[1,2]oxazolo[5,4-b]quinoline-4,3′-indole]-2′,5-dione |
| title_sort | (4s)-3-methyl-5,6,7,8-tetrahydro-4h-spiro[[1,2]oxazolo[5,4-b]quinoline-4,3′-indole]-2′,5-dione |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3998324/ https://www.ncbi.nlm.nih.gov/pubmed/24764885 http://dx.doi.org/10.1107/S1600536814000130 |
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