Acta Cryst. (2004). E60, m212-m213  [ doi:10.1107/S1600536804001308 ]

Diazidobis(2,2'-bipyridine)manganese(II)

Y.-Q. Cheng, M.-L. Hu, S.-R. Fan and W. Zhang

Online 23 January 2004

Key indicators

• Single-crystal X-ray study
• T = 273 K
• Mean (C-C) = 0.005 Å
• R factor = 0.059
• wR factor = 0.138
• Data-to-parameter ratio = 12.7

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT220_ALERT_2_C Large Non-Solvent    N     Ueq(max)/Ueq(min) ...       2.66 Ratio 
PLAT242_ALERT_2_C Check Low    U(eq) as Compared to Neighbors ....         N4     

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   2 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
   2 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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