[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o90
[ doi:10.1107/S1600536812050246 ]

1-{(E)-[5-(2-Nitrophenyl)furan-2-yl]methylidene}-2,2-diphenylhydrazine

M. Flores-Alamo, B. M. Cabrera-Vivas, R. Meléndrez-Luevano, J. M. Hernández P. and L. Ruiz-Azuara


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT230_ALERT_2_C Hirshfeld Test Diff for C10 -- C11 .. 5.6 su PLAT480_ALERT_4_C Long H...A H-Bond Reported H9 .. O2 .. 2.69 Ang. PLAT751_ALERT_4_C Bond Calc 0.00000, Rep 0.000(3) ...... Senseless su O1 -O1 1.555 1.555 # 54
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT764_ALERT_4_G Overcomplete CIF Bond List Detected (Rep/Expd) . 1.16 Ratio PLAT779_ALERT_4_G Suspect or Irrelevant (Bond) Angle in CIF .... # 42 O1 -C14 -O1 1.555 1.555 1.555 0.00 Deg. PLAT779_ALERT_4_G Suspect or Irrelevant (Bond) Angle in CIF .... # 54 O1 -C17 -O1 1.555 1.555 1.555 0.00 Deg. PLAT779_ALERT_4_G Suspect or Irrelevant (Bond) Angle in CIF .... # 76 O2 -O2 -N3 1.555 1.555 1.555 0.00 Deg. PLAT779_ALERT_4_G Suspect or Irrelevant (Bond) Angle in CIF .... # 81 O2 -N3 -O2 1.555 1.555 1.555 0.00 Deg. PLAT779_ALERT_4_G Suspect or Irrelevant (Bond) Angle in CIF .... # 87 O1 -O1 -C14 1.555 1.555 1.555 0.00 Deg. PLAT779_ALERT_4_G Suspect or Irrelevant (Bond) Angle in CIF .... # 88 O1 -O1 -C17 1.555 1.555 1.555 0.00 Deg. PLAT909_ALERT_3_G Percentage of Observed Data at Theta(Max) still 84 Perc.
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 1 ALERT type 3 Indicator that the structure quality may be low 9 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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