Dimethyl 8-acetyl-2-methyl-1,2-dihydroquinoline-2,4-dicarboxylate
In the title compound, C16H17NO5, the six-membered N-containing ring has a half-boat form; the spiro C atom deviates by 0.34 (2) Å from the plane (r.m.s. deviation = 0.051 Å) defined by the N and four aromatic C atoms. Intramolecula...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2011-03-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536811003564 |
| _version_ | 1818886981899255808 |
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| author | Zeynep Keleşoğlu Zeynep Gültekin Orhan Büyükgüngör |
| author_facet | Zeynep Keleşoğlu Zeynep Gültekin Orhan Büyükgüngör |
| author_sort | Zeynep Keleşoğlu |
| collection | DOAJ |
| description | In the title compound, C16H17NO5, the six-membered N-containing ring has a half-boat form; the spiro C atom deviates by 0.34 (2) Å from the plane (r.m.s. deviation = 0.051 Å) defined by the N and four aromatic C atoms. Intramolecular N—H...O hydrogen bonding generates an S(6) ring motif and the dihedral angle between the mean plane though the S(6) ring and that through the five-atom half-boat plane is 3.39 (2)°. In the crystal, weak intermolecular C—H...O hydrogen bonds link molecules into zigzag chains along [001] due to c-glide symmetry, and C—H...π interactions extend along [010]. |
| first_indexed | 2024-12-19T16:29:59Z |
| format | Article |
| id | doaj.art-452710b8221d494a92ebd8766abfa314 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-19T16:29:59Z |
| publishDate | 2011-03-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-452710b8221d494a92ebd8766abfa3142022-12-21T20:14:15ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-03-01673o544o54510.1107/S1600536811003564Dimethyl 8-acetyl-2-methyl-1,2-dihydroquinoline-2,4-dicarboxylateZeynep KeleşoğluZeynep GültekinOrhan BüyükgüngörIn the title compound, C16H17NO5, the six-membered N-containing ring has a half-boat form; the spiro C atom deviates by 0.34 (2) Å from the plane (r.m.s. deviation = 0.051 Å) defined by the N and four aromatic C atoms. Intramolecular N—H...O hydrogen bonding generates an S(6) ring motif and the dihedral angle between the mean plane though the S(6) ring and that through the five-atom half-boat plane is 3.39 (2)°. In the crystal, weak intermolecular C—H...O hydrogen bonds link molecules into zigzag chains along [001] due to c-glide symmetry, and C—H...π interactions extend along [010].http://scripts.iucr.org/cgi-bin/paper?S1600536811003564 |
| spellingShingle | Zeynep Keleşoğlu Zeynep Gültekin Orhan Büyükgüngör Dimethyl 8-acetyl-2-methyl-1,2-dihydroquinoline-2,4-dicarboxylate Acta Crystallographica Section E |
| title | Dimethyl 8-acetyl-2-methyl-1,2-dihydroquinoline-2,4-dicarboxylate |
| title_full | Dimethyl 8-acetyl-2-methyl-1,2-dihydroquinoline-2,4-dicarboxylate |
| title_fullStr | Dimethyl 8-acetyl-2-methyl-1,2-dihydroquinoline-2,4-dicarboxylate |
| title_full_unstemmed | Dimethyl 8-acetyl-2-methyl-1,2-dihydroquinoline-2,4-dicarboxylate |
| title_short | Dimethyl 8-acetyl-2-methyl-1,2-dihydroquinoline-2,4-dicarboxylate |
| title_sort | dimethyl 8 acetyl 2 methyl 1 2 dihydroquinoline 2 4 dicarboxylate |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536811003564 |
| work_keys_str_mv | AT zeynepkeleamp351oamp287lu dimethyl8acetyl2methyl12dihydroquinoline24dicarboxylate AT zeynepgamp252ltekin dimethyl8acetyl2methyl12dihydroquinoline24dicarboxylate AT orhanbamp252yamp252kgamp252ngamp246r dimethyl8acetyl2methyl12dihydroquinoline24dicarboxylate |