Diethyl (2′R,4R,4′R)-2-(4′-ethoxycarbonyl-2′-thiazolidinyl)-6-methyl-4-(2′'-thienyl)-1,4-dihydropyridine-3,5-dicarboxylate
✍ Scribed by Vrábel, Viktor ;Kožíšek, Jozef ;Marchalín, Štefan
- Publisher
- International Union of Crystallography
- Year
- 2003
- Tongue
- English
- Weight
- 174 KB
- Volume
- 59
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 298 K Mean '(C±C) = 0.005 A Ê R factor = 0.035 wR factor = 0.107 Data-to-parameter ratio = 10.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
Dimethyl 2-[(E)-(hydroxyimino)methyl]-6-methyl-4-(2-thienyl)-1,4-dihydropyridine-3,5-dicarboxylate L ˇubomı ´r S ˘vorc, a Viktor Vra ´bel, a \* Jozef Koz ˇı ´s ˇek, b S ˘tefan Marchalı ´nc and Peter S ˘afa ´r ˇc
Single-crystal X-ray study T = 298 K Mean '(C±C) = 0.003 A Ê R factor = 0.038 wR factor = 0.117 Data-to-parameter ratio = 13.0 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the title compound, C 18 H 21 NO 4 , the molecules form dimers by means of a pair of NÐHÁ Á ÁO hydrogen bonds. The 2(1H)pyridone ring displays a screw±boat conformation.