Acta Cryst. (2005). E61, m1393-m1395  [ doi:10.1107/S1600536805019148 ]

Poly[dipyridinecopper(II)--cyano-copper(II)-tri--cyano]

X. Pu, X. Jiang, Y. Wei, Y. Li and P. Yang

Online 24 June 2005

Key indicators

• Single-crystal X-ray study
• T = 273 K
• Mean (C-C) = 0.006 Å
• R factor = 0.030
• wR factor = 0.077
• Data-to-parameter ratio = 14.4

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT041_ALERT_1_C Calc. and Rep. SumFormula Strings    Differ ....          ?
PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ ....          ?
PLAT045_ALERT_1_C Calculated and Reported Z Differ by ............       2.00 Ratio 

   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

   3 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
   0 ALERT type 4 Improvement, methodology, query or suggestion

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