Acta Cryst. (2004). E60, m237-m238  [ doi:10.1107/S1600536804001795 ]

Diazidobis(2,2'-biimidazoline)nickel(II)

G. A. van Albada, A. Mohamadou, I. Mutikainen, U. Turpeinen and J. Reedijk

Online 30 January 2004

Key indicators

• Single-crystal X-ray study
• T = 173 K
• Mean (C-C) = 0.003 Å
• R factor = 0.025
• wR factor = 0.067
• Data-to-parameter ratio = 16.0

checkCIF/PLATON results

No syntax errors found




Alert level B
PLAT201_ALERT_2_B Isotropic non-H Atoms in Main Residue(s) ..... =          1       

Alert level C
PLAT125_ALERT_4_C No _symmetry_space_group_name_Hall Given .......          ?
PLAT152_ALERT_1_C Supplied and Calc Volume s.u. Inconsistent .....          ?
PLAT230_ALERT_2_C Hirshfeld Test Diff for    N1     -   N2       =       6.03 su    
PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X)  Ni1    -   N23      =       5.24 su    

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

   1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   3 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
   1 ALERT type 4 Improvement, methodology, query or suggestion

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