[Open access]

[Contents scheme]

Acta Cryst. (2012). E68, o3310
[ doi:10.1107/S1600536812045497 ]

Piperidine-1-carboxamidinium ethyl carbonate

I. Tiritiris


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT250_ALERT_2_C Large U3/U1 Ratio for Average U(i,j) Tensor .... 2.1 PLAT250_ALERT_2_C Large U3/U1 Ratio for Average U(i,j) Tensor .... 2.1 PLAT414_ALERT_2_C Short Intra D-H..H-X H6A .. H11 .. 1.92 Ang.
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in CIF ... ? PLAT128_ALERT_4_G Alternate Setting of Space-group P21/c ....... P21/n
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 3 ALERT level C = Check. Ensure it is not caused by an omission or oversight 2 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 0 ALERT type 3 Indicator that the structure quality may be low 1 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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