[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o677
[ doi:10.1107/S1600536813008696 ]

N,N'-[2,2'-(Phenylazanediyl)bis(ethane-2,1-diyl)]dipicolinamide

G.-N. Li, Z.-G. Niu, M.-Q. Huang, Y. Zou and L.-J. Hu


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 7.056 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.598 20
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 ............ 4 PLAT128_ALERT_4_G Alternate Setting of Space-group P21/c ....... P21/n PLAT143_ALERT_4_G su on c - Axis Small or Missing ................ 0.00018 Ang. PLAT909_ALERT_3_G Percentage of Observed Data at Theta(Max) still 80 Perc.
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 5 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 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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