[Open access]

[Contents scheme]

Acta Cryst. (2014). E70, o608-o609
[ doi:10.1107/S1600536814009155 ]

(2E)-1-(3,5-Di­hydroxy­phen­yl)-3-(4-meth­oxy­phen­yl)prop-2-en-1-one

K. S. Ezhilarasi, D. Reuben Jonathan, S. Sathya, K. Prathebha and G. Usha


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT790_ALERT_4_C Centre of Gravity not Within Unit Cell: Resd. # 1 Note C16 H14 O4 PLAT905_ALERT_3_C Negative K value in the Analysis of Variance ... -1.129 Why ?
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT007_ALERT_5_G Number of Unrefined Donor-H Atoms .............. 2 Why ? PLAT066_ALERT_1_G Predicted and Reported Tmin&Tmax Range Identical ? Check PLAT199_ALERT_1_G Reported _cell_measurement_temperature ..... (K) 293 Check PLAT200_ALERT_1_G Reported _diffrn_ambient_temperature ..... (K) 293 Check PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 18 Note
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 2 ALERT level C = Check. Ensure it is not caused by an omission or oversight 6 ALERT level G = General information/check it is not something unexpected 3 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 2 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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