Acta Cryst. (2005). E61, o2112-o2113  [ doi:10.1107/S1600536805018179 ]

4-Amino-5-fluoropyrimidin-2(1H)-one-2-amino-5-fluoropyrimidin-4(3H)-one-water (1/1/1)

A. T. Hulme and D. A. Tocher

Online 17 June 2005

Key indicators

• Single-crystal X-ray study
• T = 150 K
• Mean (C-C) = 0.002 Å
• R factor = 0.044
• wR factor = 0.123
• Data-to-parameter ratio = 11.3

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ ....          ?
PLAT066_ALERT_1_C Predicted and Reported Transmissions Identical .          ?

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   2 ALERT level C = Check and explain
   0 ALERT level G = General alerts; check

   2 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   0 ALERT type 2 Indicator that the structure model may be wrong or deficient
   0 ALERT type 3 Indicator that the structure quality may be low
   0 ALERT type 4 Improvement, methodology, query or suggestion

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