[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o453
[ doi:10.1107/S1600536813005138 ]

(1'S,4'S)-5-(2,5-Dimethylphenyl)-4'-methoxy-6-oxa-3-azaspiro[bicyclo[3.1.0]hexane-2,1'-cyclohexan]-4-one

X.-R. He, B.-R. Xu, J.-L. Cheng and J.-H. Zhao


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 3.402 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 4
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT007_ALERT_5_G Note: Number of Unrefined D-H Atoms ............ 1 PLAT128_ALERT_4_G Alternate Setting of Space-group P21/c ....... P21/n PLAT380_ALERT_4_G Check Incorrectly? Oriented X(sp2)-Methyl Moiety C17 PLAT793_ALERT_4_G The Model has Chirality at C2 (Verify) .... R PLAT793_ALERT_4_G The Model has Chirality at C3 (Verify) .... R
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 0 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 2 ALERT type 3 Indicator that the structure quality may be low 4 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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