[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o397
[ doi:10.1107/S1600536813004364 ]

(E)-2,2'-[3-(4-Fluorophenyl)prop-2-ene-1,1-diyl]bis(3-hydroxy-5,5-dimethylcyclohex-2-en-1-one)

J. H. Cha, S.-J. Min, Y. S. Cho, J. K. Lee and J. Park


Key indicators

checkCIF/PLATON results

No syntax errors found



Alert level A PLAT073_ALERT_1_A H-atoms ref, but _hydrogen_treatment reported as constr
Alert level C PLAT414_ALERT_2_C Short Intra D-H..H-X H1 .. H3 .. 1.98 Ang. PLAT480_ALERT_4_C Long H...A H-Bond Reported H9 .. O1 .. 2.62 Ang. PLAT480_ALERT_4_C Long H...A H-Bond Reported H16 .. O4 .. 2.62 Ang. PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 2.861 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 7
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT007_ALERT_5_G Note: Number of Unrefined D-H Atoms ............ 2 PLAT793_ALERT_4_G The Model has Chirality at C1 (Verify) .... S PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 16
1 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 5 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 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 1 ALERT type 2 Indicator that the structure model may be wrong or deficient 2 ALERT type 3 Indicator that the structure quality may be low 4 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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