[Open access]

[Contents scheme]

Acta Cryst. (2012). E68, o2684-o2685
[ doi:10.1107/S1600536812034812 ]

(E)-1-(2,4-Dinitrophenyl)-2-[1-(3-nitrophenyl)ethylidene]hydrazine

H.-K. Fun, S. Chantrapromma, B. Nilwanna, T. Kobkeatthawin and N. Boonnak


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT213_ALERT_2_C Atom O3B has ADP max/min Ratio ..... 3.4 prola 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 H1AA .. H14A .. 1.97 Ang. PLAT414_ALERT_2_C Short Intra D-H..H-X H1CA .. H14G .. 1.95 Ang. PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 20.866 PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 3.281
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in CIF .... ? PLAT007_ALERT_5_G Note: Number of Unrefined D-H Atoms ............ 3 PLAT720_ALERT_4_G Number of Unusual/Non-Standard Labels .......... 15 PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 18 PLAT960_ALERT_3_G Number of Intensities with I .LT. - 2*sig(I) ... 6
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 7 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 5 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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