[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1662
[ doi:10.1107/S1600536813027207 ]

4-Acetyl-3-[2-(eth­oxy­carbon­yl)phen­yl]sydnone

D. Grossie, L. Harrison and K. Turnbull


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level B PLAT910_ALERT_3_B Missing # of FCF Reflections Below Th(Min) ..... 11 Why ?
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT809_ALERT_1_G Can not Parse the SHELXL Weighting Scheme String Please Check PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 60 PLAT929_ALERT_5_G No Weight Pars,Obs and Calc R1,wR2,S not checked ! Info PLAT960_ALERT_3_G Number of Intensities with I < - 2*sig(I) ... 8
0 ALERT level A = Most likely a serious problem - resolve or explain 1 ALERT level B = A potentially serious problem, consider carefully 0 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 1 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 1 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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