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Acta Cryst. (2013). E69, m358-m359  [ doi:10.1107/S1600536813014876 ]

Poly[[tetraaquatetrakis[[mu]3-5-(pyridine-4-carboxamido)isophthalato]nickel(II)diterbium(III)] tetrahydrate]

Y.-F. Deng, M.-S. Chen, C.-H. Zhang and X. Nie


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 2 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.595 98 PLAT975_ALERT_2_C Positive Residual Density at 1.06A from O3W . 0.58 eA-3 PLAT975_ALERT_2_C Positive Residual Density at 0.98A from O2W . 0.44 eA-3 PLAT975_ALERT_2_C Positive Residual Density at 0.76A from O2 . 0.41 eA-3 PLAT975_ALERT_2_C Positive Residual Density at 1.02A from O4W . 0.41 eA-3 PLAT975_ALERT_2_C Positive Residual Density at 0.91A from N3 . 0.40 eA-3 PLAT976_ALERT_2_C Negative Residual Density at 0.45A from O3W . -0.55 eA-3 PLAT976_ALERT_2_C Negative Residual Density at 1.00A from O3W . -0.46 eA-3 PLAT976_ALERT_2_C Negative Residual Density at 0.84A from N3 . -0.40 eA-3
Alert level G PLAT002_ALERT_2_G Number of Distance or Angle Restraints on AtSite 2 PLAT004_ALERT_5_G Info: Polymeric Structure Found with Dimension . 3 PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT007_ALERT_5_G Note: Number of Unrefined Donor-H Atoms ........ 9 PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 293 K PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature 293 K PLAT720_ALERT_4_G Number of Unusual/Non-Standard Labels .......... 8 PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints ....... 1 PLAT909_ALERT_3_G Percentage of Observed Data at Theta(Max) still 81 %
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 10 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 2 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 9 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 1 ALERT type 4 Improvement, methodology, query or suggestion 3 ALERT type 5 Informative message, check

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