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Acta Cryst. (2013). E69, o1177-o1178  [ doi:10.1107/S1600536813017406 ]

(E)-N'-(4-Methoxybenzylidene)pyridine-3-carbohydrazide dihydrate

J. J. Novina, G. Vasuki, M. Suresh and M. S. A. Padusha


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checkCIF/PLATON results

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Alert level C PLAT905_ALERT_3_C Negative K value in the Analysis of Variance ... -3.410 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 2 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 11
Alert level G PLAT002_ALERT_2_G Number of Distance or Angle Restraints on AtSite 6 PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? Do ! PLAT007_ALERT_5_G Note: Number of Unrefined Donor-H Atoms ........ 1 PLAT128_ALERT_4_G Note: Alternate Setting of Space-group P21/c . P21/n PLAT720_ALERT_4_G Number of Unusual/Non-Standard Labels .......... 5 PLAT790_ALERT_4_G Centre of Gravity not Within Unit Cell: Resd. # 2 H2 O PLAT790_ALERT_4_G Centre of Gravity not Within Unit Cell: Resd. # 3 H2 O PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints ....... 6 PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 57
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 9 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 4 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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