Acta Cryst. (2012). E68, o1080 [ doi:10.1107/S1600536812010732 ]
Online 17 March 2012
No syntax errors found
Alert level C PLAT340_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0056 Ang PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 7 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.594 12
Alert level G REFLT03_ALERT_4_G ALERT: MoKa measured Friedel data cannot be used to determine absolute structure in a light-atom study EXCEPT under VERY special conditions. It is preferred that Friedel data is merged in such cases. From the CIF: _diffrn_reflns_theta_max 24.99 From the CIF: _reflns_number_total 4762 Count of symmetry unique reflns 2469 Completeness (_total/calc) 192.87% TEST3: Check Friedels for noncentro structure Estimate of Friedel pairs measured 2293 Fraction of Friedel pairs measured 0.929 Are heavy atom types Z>Si present no PLAT005_ALERT_5_G No _iucr_refine_instructions_details in CIF .... ? PLAT909_ALERT_3_G Percentage of Observed Data at Theta(Max) still 40 Perc.
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 3 ALERT level C = Check. Ensure it is not caused by an omission or oversight 3 ALERT level G = General information/check it is not something unexpected 0 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 4 ALERT type 3 Indicator that the structure quality may be low 1 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check
Copyright © International Union of Crystallography