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Acta Cryst. (2004). E60, o788-o790  [ doi:10.1107/S1600536804008438 ]

Tetrakis(2,3,5,6-tetrafluoro-4-iodophenyloxymethyl)methane bis(pyridine N-oxide) monohydrate

E. Guido, P. Metrangolo, T. Pilati and G. Resnati


Key indicators

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Alert level A PLAT431_ALERT_2_A Short Inter HL..A Contact I1 .. O5 .. 2.85 Ang.
Alert level B PLAT230_ALERT_2_B Hirshfeld Test Diff for C1 - C16 .. 7.24 su
Alert level C PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ .... ? PLAT125_ALERT_4_C No _symmetry_space_group_name_Hall Given ....... ? PLAT230_ALERT_2_C Hirshfeld Test Diff for C5 - C6 .. 5.14 su PLAT231_ALERT_4_C Hirshfeld Test (Solvent) N1 - C34 .. 5.34 su PLAT231_ALERT_4_C Hirshfeld Test (Solvent) C30 - C31 .. 5.65 su PLAT231_ALERT_4_C Hirshfeld Test (Solvent) C33 - C34 .. 6.01 su PLAT231_ALERT_4_C Hirshfeld Test (Solvent) C38 - C39 .. 5.05 su PLAT342_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ... 10 PLAT431_ALERT_2_C Short Inter HL..A Contact I3 .. O6 .. 3.26 Ang.
1 ALERT level A = In general: serious problem 1 ALERT level B = Potentially serious problem 9 ALERT level C = Check and explain 0 ALERT level G = General alerts; check 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 4 ALERT type 2 Indicator that the structure model may be wrong or deficient 1 ALERT type 3 Indicator that the structure quality may be low 5 ALERT type 4 Improvement, methodology, query or suggestion

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