[Open access]

[Contents scheme]

Acta Cryst. (2014). E70, o587
[ doi:10.1107/S1600536814008538 ]

Ethyl 2-amino-4-(3-nitro­phen­yl)-4H-1-benzothieno[3,2-b]pyran-3-carboxyl­ate

M. Bakhouch, G. Al Houari, M. El Yazidi, M. Saadi and L. El Ammari


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT230_ALERT_2_C Hirshfeld Test Diff for C13 -- C14 .. 7.0 su PLAT241_ALERT_2_C High Ueq as Compared to Neighbors for ..... C13 Check PLAT242_ALERT_2_C Low Ueq as Compared to Neighbors for ..... N2 Check PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 3 Why ? PLAT913_ALERT_3_C Missing # of Very Strong Reflections in FCF .... 1 Note
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT007_ALERT_5_G Number of Unrefined Donor-H Atoms .............. 2 Why ? PLAT154_ALERT_1_G The su's on the Cell Angles are Equal .......... 0.00100 Degree PLAT793_ALERT_4_G The Model has Chirality at C9 ............. R Verify PLAT910_ALERT_3_G Missing # of FCF Reflections Below Th(Min) ..... 2 Why ? PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 6 Note
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 5 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 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 3 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 2 ALERT type 5 Informative message, check

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