Acta Cryst. (2005). E61, i79-i81  [ doi:10.1107/S1600536805011797 ]

PrCu_5-xIn_1+x [x = 0.24 (1)] with the orthorhombic CeCu₆ structure type

S. Bobev and E. D. Bauer

Online 23 April 2005

Key indicators

• Single-crystal X-ray study
• T = 93 K
• Mean (n-Cu) = 0.001 Å
• Disorder in main residue
• R factor = 0.016
• wR factor = 0.033
• Data-to-parameter ratio = 15.1

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 ............       0.25 Ratio 
PLAT301_ALERT_3_C Main Residue  Disorder .........................       4.00 Perc. 

Alert level G
FORMU01_ALERT_1_G  There is a discrepancy between the atom counts in the
            _chemical_formula_sum and _chemical_formula_moiety. This is
            usually due to the moiety formula being in the wrong format.
            Atom count from _chemical_formula_sum:   Cu4.76 In1.24 Pr1
            Atom count from _chemical_formula_moiety:Pr4

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

   4 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