[Open access]

[Contents scheme]

Acta Cryst. (2012). E68, o2788-o2789
[ doi:10.1107/S1600536812036446 ]

Ethyl 6-(4-methoxyphenyl)-2-oxo-4-phenylcyclohex-3-enecarboxylate

H.-K. Fun, A. Farhadikoutenaei, B. K. Sarojini, B. J. Mohan and B. Narayana


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 7
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 30.47 From the CIF: _reflns_number_total 5622 Count of symmetry unique reflns 5627 Completeness (_total/calc) 99.91% TEST3: Check Friedels for noncentro structure Estimate of Friedel pairs measured 0 Fraction of Friedel pairs measured 0.000 Are heavy atom types Z>Si present no PLAT005_ALERT_5_G No _iucr_refine_instructions_details in CIF .... ? PLAT720_ALERT_4_G Number of Unusual/Non-Standard Labels .......... 16 PLAT792_ALERT_1_G Note: The Model has Chirality at C9A (Verify) R PLAT792_ALERT_1_G Note: The Model has Chirality at C9B (Verify) S PLAT792_ALERT_1_G Note: The Model has Chirality at C10A (Verify) S PLAT792_ALERT_1_G Note: The Model has Chirality at C10B (Verify) R PLAT981_ALERT_1_G No non-zero f" Anomalous Scattering Values Found ?
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 8 ALERT level G = General information/check it is not something unexpected 5 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 1 ALERT type 5 Informative message, check

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