1-[2-(3,4-Dichlorophenyl)-5-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1,3,4-oxadiazol-3-yl]ethanone
The title compound, C19H18Cl2N2O5, was synthesized by the reaction of N′-(3,4-dichlorobenzylidene)-3,4,5-trimethoxybenzohydrazide and acetic anhydride. The oxadiazole ring makes dihedral angles of 82.82 (7) and 9.92 (7)° with the 3,4-dichlorobenzene and the 3,4...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2008-08-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536808020771 |
| Summary: | The title compound, C19H18Cl2N2O5, was synthesized by the reaction of N′-(3,4-dichlorobenzylidene)-3,4,5-trimethoxybenzohydrazide and acetic anhydride. The oxadiazole ring makes dihedral angles of 82.82 (7) and 9.92 (7)° with the 3,4-dichlorobenzene and the 3,4,5-trimethoxybenzene ring planes, respectively. The crystal structure is stabilized by intermolecular C—H... O and C—H... N hydrogen bonds. Intramolecular C—H...O and C—H...N hydrogen bonds are also present. |
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| ISSN: | 1600-5368 |