Ethyl 4-(4-hydroxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate monohydrate
Autor: | Shardul B. Chheda, Suhas R. Pednekar, T. N. Guru Row, Narendra P Karambelkar, Ushati Das |
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Jazyk: | angličtina |
Rok vydání: | 2008 |
Předmět: |
Crystallography
biology Pyrimidine Hydrogen bond General Chemistry Crystal structure Dihedral angle Condensed Matter Physics biology.organism_classification Bioinformatics Ring (chemistry) Medicinal chemistry Organic Papers humanities chemistry.chemical_compound chemistry QD901-999 Tetra General Materials Science |
Zdroj: | Acta Crystallographica Section E, Vol 64, Iss 12, Pp o2488-o2489 (2008) Acta Crystallographica Section E: Structure Reports |
ISSN: | 1600-5368 |
Popis: | There are three formula units in the asymmetric unit of the title compound, C14H16N2O4·H2O. Molecules are linked by N—H...O hydrogen bonds into dimers with the common R22(8) graph-set motif. Between dimers, single N—H...O hydrogen bonds are formed between the other N—H group of each pyrimidine ring and the hydroxyl groups. The water molecules accept O—H...O hydrogen bonds from the hydroxyl groups and donate hydrogen bonds to the ester groups. |
Databáze: | OpenAIRE |
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