Acta Cryst. (2008). E64, m1050-m1051  [ doi:10.1107/S1600536808022320 ]

-2,3,5,6-Tetra-2-pyridylpyrazine-³N¹,N²,N⁶:³N³,N⁴,N⁵-bis[(methanol-O)(nitrato-²O,O')(nitrato-O)cadmium(II)]

M. Seyed Sadjadi, A. Ebadi, K. Zare, V. Amani and H. R. Khavasi

Online 19 July 2008

Key indicators

• Single-crystal X-ray study
• T = 298 K
• Mean (C-C) = 0.007 Å
• R factor = 0.062
• wR factor = 0.172
• Data-to-parameter ratio = 19.4

checkCIF/PLATON results

No syntax errors found




Alert level B
PLAT432_ALERT_2_B Short Inter X...Y Contact  O4     ..  C7      ..       2.81 Ang. 

Alert level C
PLAT220_ALERT_2_C Large Non-Solvent    N     Ueq(max)/Ueq(min) ...       2.77 Ratio
PLAT220_ALERT_2_C Large Non-Solvent    O     Ueq(max)/Ueq(min) ...       3.29 Ratio
PLAT222_ALERT_3_C Large Non-Solvent    H     Ueq(max)/Ueq(min) ...       3.15 Ratio
PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X)  Cd1    --  O2      ..       6.31 su   
PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X)  Cd1    --  O5      ..       6.16 su   
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for         N5     
PLAT245_ALERT_2_C U(iso) H1B     Smaller than U(eq) O1      by ...       0.02 AngSq

   0 ALERT level A = In general: serious problem
   1 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
   7 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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