[Open access]

[Contents scheme]

Acta Cryst. (2012). E68, o3323
[ doi:10.1107/S1600536812045758 ]

9,10-Diiodophenanthrene

R. Yokota, C. Kitamura and T. Kawase


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT342_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0082 Ang PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 2 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 6
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in CIF ... ? PLAT083_ALERT_2_G SHELXL Second Parameter in WGHT Unusually Large. 13.20 PLAT333_ALERT_2_G Check Large Av C6-Ring C-C Dist. C5 -C5_a 1.42 Ang. PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 4
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 4 ALERT level G = General information/check it is not something unexpected 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 2 ALERT type 2 Indicator that the structure model may be wrong or deficient 3 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

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