[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1687-o1688
[ doi:10.1107/S1600536813028493 ]

4-Methyl-N-(4-nitro­benzyl­idene)piperazin-1-amine

C. N. Kavitha, J. P. Jasinski, B. J. Anderson, H. S. Yathirajan and M. Kaur


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT410_ALERT_2_C Short Intra H...H Contact H3A .. H5 .. 1.98 Ang. PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 2.027 Check
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT128_ALERT_4_G Alternate Setting for Input Space-Group C2/c I2/a Note PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 34
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 3 ALERT level G = General information/check it is not something unexpected 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 1 ALERT type 2 Indicator that the structure model may be wrong or deficient 1 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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