5-(3,4,5-Trimethoxyphenyl)-1,3,4-oxadiazole-2(3H)-thione
The two rings in the title compound, C11H12N2O4S, are roughly coplanar [dihedral angle = 6.77 (8)°]. Whereas the two outer methyl groups of the three methoxy groups are almost coplanar with the aromatic ring to which they are attached [C—C—O—C torsion angles = 8.5 (3) and -8.3 (3)°], the methyl group of the central methoxy substituent is not [C—C—C—C = -78.4 (3)°]. The crystal packing is stabilized by N—H ... O hydrogen bonding.
| Author: | Aamer Saeed, Muhammad Akram, Abdul Rauf, Michael Bolte |
|---|---|
| URN: | urn:nbn:de:hebis:30-108395 |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 17.06.2011 |
| Year of first Publication: | 2010 |
| Publishing Institution: | Univ.-Bibliothek Frankfurt am Main |
| Source: | Acta Crystallographica Section E: Structure Reports Online, 66(Pt 8): o1911 ; doi: 10.1107/S1600536810024967 |
| HeBIS PPN: | 273254472 |
| Institutes: | Biochemie und Chemie |
| Dewey Decimal Classification: | 540 Chemie und zugeordnete Wissenschaften |
| Sammlungen: | Universitätspublikationen |
| Note: | Copyright © Saeed et al. 2010 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. |
| Licence (German): |  Veröffentlichungsvertrag für Publikationen ohne Print on Demand |
