[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, m675
[ doi:10.1107/S1600536813031401 ]

Di-n-but­yl[4-hy­droxy-N'-(3-meth­oxy-2-oxido­benzyl­idene-[kappa]O2)benzo­hydrazidato-[kappa]2N,O]tin(IV)

Y. Qiao and F. Wang


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT090_ALERT_3_C Poor Data / Parameter Ratio (Zmax > 18) ........ 8.17 PLAT125_ALERT_4_C No '_symmetry_space_group_name_Hall' Given ..... Please Do ! PLAT220_ALERT_2_C Large Non-Solvent C Ueq(max)/Ueq(min) ... 3.8 Ratio PLAT222_ALERT_3_C Large Non-Solvent H Uiso(max)/Uiso(min) .. 4.5 Ratio PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X) Sn1 -- C20 .. 6.0 su PLAT234_ALERT_4_C Large Hirshfeld Difference C17 -- C18 .. 0.18 Ang. PLAT241_ALERT_2_C High Ueq as Compared to Neighbors for ..... O2 Check PLAT242_ALERT_2_C Low Ueq as Compared to Neighbors for ..... C21 Check PLAT342_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0097 Ang. PLAT913_ALERT_3_C Missing # of Very Strong Reflections in FCF .... 1 PLAT923_ALERT_1_C S values in the CIF and FCF Differ by ....... -0.011 Check
Alert level G PLAT002_ALERT_2_G Number of Distance or Angle Restraints on AtSite 8 Note PLAT003_ALERT_2_G Number of Uiso or Uij Restrained non-H Atoms ... 2 PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT007_ALERT_5_G Number of Unrefined Donor-H Atoms .............. 1 Why ? PLAT199_ALERT_1_G Reported _cell_measurement_temperature ..... (K) 293 Check PLAT200_ALERT_1_G Reported _diffrn_ambient_temperature ..... (K) 293 Check PLAT860_ALERT_3_G Number of Least-Squares Restraints ............. 11 Note PLAT909_ALERT_3_G Percentage of Observed Data at Theta(Max) still 39 % PLAT910_ALERT_3_G Missing # of FCF Reflections Below Th(Min) ..... 3 Why ?
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 11 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 3 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 6 ALERT type 2 Indicator that the structure model may be wrong or deficient 7 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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