Acta Cryst. (2006). E62, m2818-m2819  [ doi:10.1107/S1600536806039572 ]

catena-Poly[[bis(acetylacetonato-²O,O')zinc(II)]--4,4'-bipyridyl-²N:N']

B.-H. Qian, W.-X. Ma, L.-D. Lu, X.-J. Yang and X. Wang

Online 4 October 2006

Key indicators

• Single-crystal X-ray study
• T = 298 K
• Mean (C-C) = 0.007 Å
• R factor = 0.039
• wR factor = 0.107
• Data-to-parameter ratio = 14.1

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT220_ALERT_2_C Large Non-Solvent    C     Ueq(max)/Ueq(min) ...       2.81 Ratio
PLAT241_ALERT_2_C Check High      Ueq as Compared to Neighbors for         C3     
PLAT241_ALERT_2_C Check High      Ueq as Compared to Neighbors for         C8     
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for         C2     
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for         C4     
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for         C7     
PLAT341_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ...          7      

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   7 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
   6 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
   0 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

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