Acta Cryst. (2004). E60, m679-m681  [ doi:10.1107/S1600536804009687 ]

Tetraaquabis[(2-oxo-4H-pyridin-1-yl)acetato]magnesium(II)

S. Gao, L.-H. Huo, Z.-Y. Zhang, L.-L. Kong and J.-G. Zhao

Online 30 April 2004

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.003 Å
• R factor = 0.043
• wR factor = 0.120
• Data-to-parameter ratio = 15.1

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT066_ALERT_1_C Predicted and Reported Transmissions Identical .          ?
PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X)  Mg1    -   O2W     ..       5.01 su    
PLAT241_ALERT_2_C Check High   U(eq) as Compared to Neighbors ....         O3     
PLAT242_ALERT_2_C Check Low    U(eq) as Compared to Neighbors ....        Mg1     
PLAT720_ALERT_4_C Number of Unusual/Non-Standard Label(s) ........          4       

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   5 ALERT level C = Check and explain
   0 ALERT level G = General alerts; check

   1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   3 ALERT type 2 Indicator that the structure model may be wrong or deficient
   0 ALERT type 3 Indicator that the structure quality may be low
   1 ALERT type 4 Improvement, methodology, query or suggestion

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