[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o400
[ doi:10.1107/S1600536813004388 ]

(E)-2,4-Dimethyl-N'-(2-methylbenzylidene)benzohydrazide

M. Taha, N. H. Ismail, F. M. Jaafar, K. M. Khan and S. Yousuf


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level B PLAT230_ALERT_2_B Hirshfeld Test Diff for C3 -- C4 .. 7.4 su
Alert level C STRVA01_ALERT_4_C Flack parameter is too small From the CIF: _refine_ls_abs_structure_Flack -0.800 From the CIF: _refine_ls_abs_structure_Flack_su 1.500 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 1 PLAT913_ALERT_3_C Missing # of Very Strong Reflections in FCF .... 1 PLAT915_ALERT_3_C Low Friedel Pair Coverage ...................... 89 Perc.
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT032_ALERT_4_G Std. Uncertainty on Flack Parameter Value High . 1.500 PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 273 K PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature 273 K PLAT916_ALERT_2_G Hooft y and Flack x Parameter values differ by . 0.50
0 ALERT level A = Most likely a serious problem - resolve or explain 1 ALERT level B = A potentially serious problem, consider carefully 4 ALERT level C = Check. Ensure it is not caused by an omission or oversight 5 ALERT level G = General information/check it is not something unexpected 2 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 2 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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