6-(2-Methylpropyl)-4-oxo-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carbonitrile
| Autor: | Edward R. T. Tiekink, Seik Weng Ng, Ali A. El-Emam, Abdulghafoor A. Al-Turkistani, Omar A. Al-Deeb |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E, Vol 68, Iss 3, Pp o676-o677 (2012) |
| Druh dokumentu: | article |
| ISSN: | 16005368 1600-5368 |
| DOI: | 10.1107/S1600536812005119 |
| Popis: | The title thiouracil derivative, C9H11N3OS, exists in the thione form. The six atoms comprising the ring are almost coplanar [r.m.s. deviation = 0.015 Å] and the 2-methylpropyl group lies approximately perpendicular to this plane [the N—C—C—C torsion angle is 72.88 (14)°]. Linear supramolecular chains along [001] sustained by N—H...O and N—H...S hydrogen bonding feature in the crystal packing. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
|