[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o960
[ doi:10.1107/S1600536813013767 ]

(E)-3-(3,4-Difluorophenyl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one

H.-P. Zhu, P.-T. Yu, Z. Wang, S.-L. Yang and Z.-G. Liu


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT125_ALERT_4_C No '_symmetry_space_group_name_Hall' Given ..... ? PLAT165_ALERT_3_C Nr. of Status R Flagged Non-Hydrogen Atoms ..... 3 PLAT334_ALERT_2_C Small Average Benzene C-C Dist. C1 -C6 1.37 Ang. PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 3.481 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 2
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT128_ALERT_4_G Note: Alternate Setting of Space-group P21/c . P21/n PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 293 K PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature 293 K PLAT301_ALERT_3_G Note: Main Residue Disorder ................... 5 % PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 2
0 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 6 ALERT level G = General information/check it is not something unexpected 2 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 4 ALERT type 3 Indicator that the structure quality may be low 3 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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