Acta Cryst. (2011). E67, m818  [ doi:10.1107/S1600536811019520 ]

Poly[(₂-nitrato-²O:O')(₂-pyrimidinium-2-carboxylato-²O:O')lithium(I)]

W. Starosta and J. Leciejewicz

Online 28 May 2011

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.002 Å
• R factor = 0.050
• wR factor = 0.153
• Data-to-parameter ratio = 16.6

checkCIF/PLATON results

No syntax errors found




Alert level C
ABSTY02_ALERT_1_C  An _exptl_absorpt_correction_type has been given without
            a literature citation. This should be contained in the
            _exptl_absorpt_process_details field.
            Absorption correction given as analytical
RINTA01_ALERT_3_C  The value of Rint is greater than 0.12
            Rint given   0.158
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for        N11     
PLAT250_ALERT_2_C Large U3/U1 Ratio for Average U(i,j) Tensor ....       2.21      
PLAT912_ALERT_4_C Missing # of FCF Reflections Above STh/L=  0.600          7      

Alert level G
PLAT004_ALERT_5_G Info: Polymeric Structure Found with Dimension .          1      
PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature        293 K    
PLAT200_ALERT_1_G Check the Reported   _diffrn_ambient_temperature        293 K    
PLAT764_ALERT_4_G Overcomplete CIF Bond List Detected (Rep/Expd) .       1.19 Ratio

   0 ALERT level A = Most likely a serious problem - resolve or explain
   0 ALERT level B = A potentially serious problem, consider carefully
   5 ALERT level C = Check. Ensure it is not caused by an omission or oversight
   4 ALERT level G = General information/check it is not something unexpected

   3 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   2 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
   2 ALERT type 4 Improvement, methodology, query or suggestion
   1 ALERT type 5 Informative message, check

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