Acta Cryst. (2010). E66, m1327  [ doi:10.1107/S1600536810038043 ]

catena-Poly[[(2,9-dimethyl-1,10-phenanthroline-²N,N')cobalt(II)]--malonato-⁴O¹,O^1':O³,O^3']

L.-F. Qiu, B.-L. Zhou and W. Xu

Online 30 September 2010

Key indicators

• Single-crystal X-ray study
• T = 295 K
• Mean (C-C) = 0.005 Å
• R factor = 0.048
• wR factor = 0.127
• Data-to-parameter ratio = 14.9

checkCIF/PLATON results

No syntax errors found




Alert level B
PLAT232_ALERT_2_B Hirshfeld Test Diff (M-X)  Co1    --  O2      ..      10.19 su   
PLAT232_ALERT_2_B Hirshfeld Test Diff (M-X)  Co1    --  O4_a    ..      10.20 su   
PLAT241_ALERT_2_B Check High      Ueq as Compared to Neighbors for         O2     
PLAT242_ALERT_2_B Check Low       Ueq as Compared to Neighbors for        C17     

Alert level C
PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X)  Co1    --  O1      ..       8.47 su   
PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X)  Co1    --  O3_a    ..       6.05 su   
PLAT241_ALERT_2_C Check High      Ueq as Compared to Neighbors for         O1     
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for        C15     
PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) .....          5      
PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L=  0.600          3      
PLAT912_ALERT_4_C Missing # of FCF Reflections Above STh/L=  0.600         26      

Alert level G
PLAT154_ALERT_1_G The su's on the Cell Angles are Equal  (x 10000)       3000 Deg. 
PLAT764_ALERT_4_G Overcomplete CIF Bond List Detected (Rep/Expd) .       1.17 Ratio

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

   1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   8 ALERT type 2 Indicator that the structure model may be wrong or deficient
   2 ALERT type 3 Indicator that the structure quality may be low
   2 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

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