Acta Cryst. (2006). E62, m3236-m3237  [ doi:10.1107/S1600536806045867 ]

Redetermination of poly[hexa-₂-oxo-tetraoxobis(1,10-phenanthroline)tetravanadium(V)]

T.-H. Li and R. Cao

Online 8 November 2006

Key indicators

• Single-crystal X-ray study
• T = 173 K
• Mean (C-C) = 0.004 Å
• R factor = 0.030
• wR factor = 0.081
• Data-to-parameter ratio = 12.5

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT041_ALERT_1_C Calc. and Rep. SumFormula Strings    Differ ....          ?
PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ ....          ?
PLAT045_ALERT_1_C Calculated and Reported Z Differ by ............       2.00 Ratio
PLAT220_ALERT_2_C Large Non-Solvent    C     Ueq(max)/Ueq(min) ...       2.53 Ratio

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

   3 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
   0 ALERT type 3 Indicator that the structure quality may be low
   0 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

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