[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1819-o1820
[ doi:10.1107/S1600536813031693 ]

(11aS)-1,5,11,11a-Tetra­hydro-1-benzo­thieno[3,2-f]indolizin-3(2H)-one

V. Vrábel, J. Sivý, P. Safár and J. Kozísek


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT089_ALERT_3_C Poor Data / Parameter Ratio (Zmax < 18) ........ 6.96 PLAT230_ALERT_2_C Hirshfeld Test Diff for O1 -- C2 .. 6.0 su PLAT230_ALERT_2_C Hirshfeld Test Diff for N2 -- C16 .. 6.0 su PLAT241_ALERT_2_C High Ueq as Compared to Neighbors for ..... C18 Check PLAT340_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0041 Ang. PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 8 Why ?
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT791_ALERT_4_G The Model has Chirality at C5 (Verify) S PLAT791_ALERT_4_G The Model has Chirality at C19 (Verify) S PLAT909_ALERT_3_G Percentage of Observed Data at Theta(Max) still 36 %
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 6 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 0 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 4 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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