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Acta Cryst. (2013). E69, o1334  [ doi:10.1107/S1600536813020138 ]

5-[1-(1,3-Dimethyl-2,4,6-trioxohexahydropyrimidin-5-yl)-2-oxopropyl]-1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione

K. Sweidan and M. Steimann


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Alert level C PLAT089_ALERT_3_C Poor Data / Parameter Ratio (Zmax < 18) ..... 7.96 PLAT230_ALERT_2_C Hirshfeld Test Diff for O5 -- C10 .. 6.0 su PLAT340_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0041 Ang. PLAT905_ALERT_3_C Negative K value in the Analysis of Variance ... -0.962 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 3
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? Do !
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 5 ALERT level C = Check. Ensure it is not caused by an omission or oversight 1 ALERT level G = General information/check it is not something unexpected 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 1 ALERT type 2 Indicator that the structure model may be wrong or deficient 4 ALERT type 3 Indicator that the structure quality may be low 0 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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