𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Methyl 1,6-dimethyl-4-(3-nitro­phen­yl)-2-oxo-1,2,3,4-tetra­hydro­pyrimidine-5-carboxyl­ate

✍ Scribed by Li, Jian-Jun ;Jiang, Lai ;Wu, Xue-Ping ;Su, Wei-Ke


Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
325 KB
Volume
62
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis


Single-crystal X-ray study T = 298 K Mean (C-C) = 0.005 A R factor = 0.087 wR factor = 0.168 Data-to-parameter ratio = 12.5 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.


📜 SIMILAR VOLUMES


Ethyl 3-(anilinocarbonothio­yl)-6-methyl
✍ Wang, Shuwen ;Guo, Wei-Si ;Wen, Li-Rong ;Li, Ming 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 80 KB

The title compound, C~27~H~27~N~3~O~2~S, was obtained __via__ a multicomponent reaction using benzaldehyde, ethyl acetoacetate, ammonium acetate and phenyl isothiocyanate. The pyrimidine ring assumes a half-boat conformation. The crystal packing is stabilized by N—H...O and N—H...S hydrogen bonds. T

Ethyl 4-(4-hydroxy­phenyl)-6-methyl-2-ox
✍ Li, Ming ;Guo, Wei-Si ;Wen, Li-Rong ;Qi, Wen-Ying 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 150 KB

Single-crystal X-ray study T = 293 K Mean (C±C) = 0.003 A Ê Disorder in main residue R factor = 0.043 wR factor = 0.134 Data-to-parameter ratio = 12.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.