Acta Cryst. (2004). E60, i100-i101  [ doi:10.1107/S1600536804017106 ]

Tetrapotassium dodeca--chloro-hexachloro-octahedro-hexatantalate, K₄[Ta₆Cl₁₂]Cl₆

L. Jongen and G. Meyer

Online 24 July 2004

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (Ta-Cl) = 0.002 Å
• R factor = 0.029
• wR factor = 0.067
• Data-to-parameter ratio = 23.0

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ ....          ?

Alert level G
ABSTM02_ALERT_3_G  The ratio of expected to reported Tmax/Tmin(RR) is > 1.50
            Tmin and Tmax reported:      0.034     0.101
            Tmin and Tmax expected:      0.017     0.079
            RR =      1.603
            Please check that your absorption correction is appropriate.

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

   1 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
   1 ALERT type 3 Indicator that the structure quality may be low
   0 ALERT type 4 Improvement, methodology, query or suggestion

Copyright © International Union of Crystallography
IUCr Webmaster