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Crystal structure of ethyl 4-[(E)-(4-hydroxy-3-methoxybenzylidene)amino]benzoate: a p-hydroxy Schiff base
The title p-hydroxy Schiff base, C(17)H(17)NO(4), was synthesized via the condensation reaction of benzocaine with vanillin. The benzylidine and benzoate rings are inclined to one another by 24.58 (8)°, and the conformation about the C=N bond is E. In the crystal, molecules are linked by O—H⋯N hy...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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International Union of Crystallography
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4992913/ https://www.ncbi.nlm.nih.gov/pubmed/27555938 http://dx.doi.org/10.1107/S2056989016008999 |
| _version_ | 1782449079714840576 |
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| author | Ling, Jing Kavuru, Padmini Wojtas, Lukasz Chadwick, Keith |
| author_facet | Ling, Jing Kavuru, Padmini Wojtas, Lukasz Chadwick, Keith |
| author_sort | Ling, Jing |
| collection | PubMed |
| description | The title p-hydroxy Schiff base, C(17)H(17)NO(4), was synthesized via the condensation reaction of benzocaine with vanillin. The benzylidine and benzoate rings are inclined to one another by 24.58 (8)°, and the conformation about the C=N bond is E. In the crystal, molecules are linked by O—H⋯N hydrogen bonds, forming zigzag chains propagating along [010]. Adjacent chains are linked by C—H⋯π and weak offset π–π interactions [intercentroid distance = 3.819 (1) Å], forming sheets parallel to (10-2). |
| format | Online Article Text |
| id | pubmed-4992913 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2016 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-49929132016-08-23 Crystal structure of ethyl 4-[(E)-(4-hydroxy-3-methoxybenzylidene)amino]benzoate: a p-hydroxy Schiff base Ling, Jing Kavuru, Padmini Wojtas, Lukasz Chadwick, Keith Acta Crystallogr E Crystallogr Commun Research Communications The title p-hydroxy Schiff base, C(17)H(17)NO(4), was synthesized via the condensation reaction of benzocaine with vanillin. The benzylidine and benzoate rings are inclined to one another by 24.58 (8)°, and the conformation about the C=N bond is E. In the crystal, molecules are linked by O—H⋯N hydrogen bonds, forming zigzag chains propagating along [010]. Adjacent chains are linked by C—H⋯π and weak offset π–π interactions [intercentroid distance = 3.819 (1) Å], forming sheets parallel to (10-2). International Union of Crystallography 2016-06-14 /pmc/articles/PMC4992913/ /pubmed/27555938 http://dx.doi.org/10.1107/S2056989016008999 Text en © Ling et al. 2016 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 | Research Communications Ling, Jing Kavuru, Padmini Wojtas, Lukasz Chadwick, Keith Crystal structure of ethyl 4-[(E)-(4-hydroxy-3-methoxybenzylidene)amino]benzoate: a p-hydroxy Schiff base |
| title | Crystal structure of ethyl 4-[(E)-(4-hydroxy-3-methoxybenzylidene)amino]benzoate: a p-hydroxy Schiff base |
| title_full | Crystal structure of ethyl 4-[(E)-(4-hydroxy-3-methoxybenzylidene)amino]benzoate: a p-hydroxy Schiff base |
| title_fullStr | Crystal structure of ethyl 4-[(E)-(4-hydroxy-3-methoxybenzylidene)amino]benzoate: a p-hydroxy Schiff base |
| title_full_unstemmed | Crystal structure of ethyl 4-[(E)-(4-hydroxy-3-methoxybenzylidene)amino]benzoate: a p-hydroxy Schiff base |
| title_short | Crystal structure of ethyl 4-[(E)-(4-hydroxy-3-methoxybenzylidene)amino]benzoate: a p-hydroxy Schiff base |
| title_sort | crystal structure of ethyl 4-[(e)-(4-hydroxy-3-methoxybenzylidene)amino]benzoate: a p-hydroxy schiff base |
| topic | Research Communications |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4992913/ https://www.ncbi.nlm.nih.gov/pubmed/27555938 http://dx.doi.org/10.1107/S2056989016008999 |
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