Acta Cryst. (2004). E60, m1301-m1302  [ doi:10.1107/S1600536804019038 ]

catena-Poly[[diaqua(2,2'-bipyridine-²N,N')cobalt(II)]--sulfato]

X.-H. Li and X.-X. Chi

Key indicators

• Single-crystal X-ray study
• T = 298 K
• Mean (C-C) = 0.004 Å
• R factor = 0.027
• wR factor = 0.071
• Data-to-parameter ratio = 11.9

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... #          3     
            O3  -CO1 -N1  -C5    148.60  0.40   2.555   1.555   1.555   1.555   
PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... #          8     
            O3  -CO1 -N1  -C1    -30.60  0.50   2.555   1.555   1.555   1.555   
PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... #         29     
            O1  -CO1 -O1  -S1    150.93  0.17   2.555   1.555   1.555   1.555   

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

   0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   0 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
   3 ALERT type 4 Improvement, methodology, query or suggestion

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