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X-ray diffraction studies of 5-functionalized substituted 1,2,3,4-tetrahydropyrimidin-2-ones(thiones): I. Molecular structures of 5-acetyl-4-ethyl-6-methyl-1,2,3,4-tetrahydropyrimidine-2-thione, 5-acetyl-6-methyl-4-(4-methylphenyl)-1,2,3,4-tetrahydropyrimidine-2-thione, and 5-acetyl-4-(4-methoxyphenyl)-6-methyl-1,2,3,4-tetrahydropyrimidin-2-one

โœ Scribed by G. V. Gurskaya; V. E. Zavodnik; A. D. Shutalev


Book ID
110133545
Publisher
SP MAIK Nauka/Interperiodica
Year
2003
Tongue
English
Weight
86 KB
Volume
48
Category
Article
ISSN
1063-7745

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Single-crystal X-ray study T = 294 K Mean (C-C) = 0.005 A R factor = 0.052 wR factor = 0.148 Data-to-parameter ratio = 12.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.