[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o72
[ doi:10.1107/S1600536812049938 ]

(Z)-1-Chloro-1-[2-(2-nitrophenyl)hydrazinylidene]propan-2-one

R. Y. Morjan, B. A. Abu Thaher, D. Schollmeyer, A. M. Awadallah and J. M. Gardiner


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT094_ALERT_2_C Ratio of Maximum / Minimum Residual Density .... 2.09 PLAT230_ALERT_2_C Hirshfeld Test Diff for N7 -- C2 .. 5.7 su PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 2.510
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 ............ 1 PLAT301_ALERT_3_G Note: Main Residue Disorder ................... 6 Perc. PLAT380_ALERT_4_G Check Incorrectly? Oriented X(sp2)-Methyl Moiety C15 PLAT764_ALERT_4_G Overcomplete CIF Bond List Detected (Rep/Expd) . 1.11 Ratio PLAT779_ALERT_4_G Suspect or Irrelevant (Bond) Angle in CIF .... # 21 O9 -N7 -O9 1.555 1.555 8.565 26.00 Deg. PLAT779_ALERT_4_G Suspect or Irrelevant (Bond) Angle in CIF .... # 24 O9 -N7 -O9B 8.565 1.555 1.555 19.00 Deg. PLAT779_ALERT_4_G Suspect or Irrelevant (Bond) Angle in CIF .... # 26 O9 -N7 -O9B 1.555 1.555 8.565 19.00 Deg.
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 8 ALERT level G = General information/check it is not something unexpected 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 2 ALERT type 2 Indicator that the structure model may be wrong or deficient 2 ALERT type 3 Indicator that the structure quality may be low 5 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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