Ethyl 3-[2-(p-tolylcarbamothioyl)hydrazinylidene]butanoate
The title compound, C14H19N3O2S, was obtained from a condensation reaction of N-(p-tolyl)hydrazinecarbothioamide and ethyl acetoacetate. The molecule assumes an E configuration; the thiosemicarbazide and ester groups are located on the opposite sides of the C=N bond. The almost planar thiosemicarbaz...
| Main Authors: | , , , |
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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?S160053681004290X |
| _version_ | 1818285908166705152 |
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| author | Yan-Ling Zhang Xu-Feng Hou Fu-Juan Zhang Feng-Ling Yang |
| author_facet | Yan-Ling Zhang Xu-Feng Hou Fu-Juan Zhang Feng-Ling Yang |
| author_sort | Yan-Ling Zhang |
| collection | DOAJ |
| description | The title compound, C14H19N3O2S, was obtained from a condensation reaction of N-(p-tolyl)hydrazinecarbothioamide and ethyl acetoacetate. The molecule assumes an E configuration; the thiosemicarbazide and ester groups are located on the opposite sides of the C=N bond. The almost planar thiosemicarbazide unit (r.m.s. deviation = 0.0130 Å) is tilted at a dihedral angle of 49.54 (12)° with respect to the benzene ring. Intermolecular N—H...N and N—H...S hydrogen bonding stabilizes the crystal structure. The ethoxy group of the ester unit is disordered over two positions, with a site-occupancy ratio of 0.680 (10):0.320 (10). |
| first_indexed | 2024-12-13T01:16:10Z |
| format | Article |
| id | doaj.art-4377c9da409b4d0da09928393c65b752 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-13T01:16:10Z |
| publishDate | 2010-11-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-4377c9da409b4d0da09928393c65b7522022-12-22T00:04:20ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-11-016611o2971o297110.1107/S160053681004290XEthyl 3-[2-(p-tolylcarbamothioyl)hydrazinylidene]butanoateYan-Ling ZhangXu-Feng HouFu-Juan ZhangFeng-Ling YangThe title compound, C14H19N3O2S, was obtained from a condensation reaction of N-(p-tolyl)hydrazinecarbothioamide and ethyl acetoacetate. The molecule assumes an E configuration; the thiosemicarbazide and ester groups are located on the opposite sides of the C=N bond. The almost planar thiosemicarbazide unit (r.m.s. deviation = 0.0130 Å) is tilted at a dihedral angle of 49.54 (12)° with respect to the benzene ring. Intermolecular N—H...N and N—H...S hydrogen bonding stabilizes the crystal structure. The ethoxy group of the ester unit is disordered over two positions, with a site-occupancy ratio of 0.680 (10):0.320 (10).http://scripts.iucr.org/cgi-bin/paper?S160053681004290X |
| spellingShingle | Yan-Ling Zhang Xu-Feng Hou Fu-Juan Zhang Feng-Ling Yang Ethyl 3-[2-(p-tolylcarbamothioyl)hydrazinylidene]butanoate Acta Crystallographica Section E |
| title | Ethyl 3-[2-(p-tolylcarbamothioyl)hydrazinylidene]butanoate |
| title_full | Ethyl 3-[2-(p-tolylcarbamothioyl)hydrazinylidene]butanoate |
| title_fullStr | Ethyl 3-[2-(p-tolylcarbamothioyl)hydrazinylidene]butanoate |
| title_full_unstemmed | Ethyl 3-[2-(p-tolylcarbamothioyl)hydrazinylidene]butanoate |
| title_short | Ethyl 3-[2-(p-tolylcarbamothioyl)hydrazinylidene]butanoate |
| title_sort | ethyl 3 2 p tolylcarbamothioyl hydrazinylidene butanoate |
| url | http://scripts.iucr.org/cgi-bin/paper?S160053681004290X |
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