[Open access]

[Contents scheme]

Acta Cryst. (2012). E68, o3499
[ doi:10.1107/S1600536812048325 ]

N'-(3-Chlorobenzylidene)-4-hydroxybenzohydrazide

S. M. Saad, I. Fatima, S. Perveen, K. M. Khan and S. Yousuf


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT125_ALERT_4_C No '_symmetry_space_group_name_Hall' Given ..... ?
Alert level G REFLT03_ALERT_4_G Please check that the estimate of the number of Friedel pairs is correct. If it is not, please give the correct count in the _publ_section_exptl_refinement section of the submitted CIF. From the CIF: _diffrn_reflns_theta_max 25.49 From the CIF: _reflns_number_total 2274 Count of symmetry unique reflns 1214 Completeness (_total/calc) 187.31% TEST3: Check Friedels for noncentro structure Estimate of Friedel pairs measured 1060 Fraction of Friedel pairs measured 0.873 Are heavy atom types Z>Si present yes PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 293 K PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature 293 K
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 1 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 2 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 0 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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