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Acta Cryst. (2004). E60, m1324-m1326  [ doi:10.1107/S1600536804019609 ]

Bromotetrakis(1H-imidazole-[kappa]N3)copper(II) bromide

M. Hossaini Sadr, D. Zare, W. Lewis, J. Wikaira, W. T. Robinson and S. W. Ng

Online 28 August 2004

Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level A
ABSTM02_ALERT_3_A  The ratio of expected to reported Tmax/Tmin(RR) is > 2.00
            Tmin and Tmax reported:      0.337     0.653
            Tmin and Tmax expected:      0.073     0.650
            RR =      4.565
            Please check that your absorption correction is appropriate.
Author Response: The transmission factors were given by SADABS. The range is large because of the twinned nature of the crystal. The monoclinic data emulated orthorhombic data. Also, any value of \m*2r led to an even larger range of transmission factors. 
PLAT060_ALERT_3_A Ratio Tmax/Tmin (Exp-to-Rep) (too) Large .......       4.44
Author Response: See above response. 

Alert level B
PLAT232_ALERT_2_B Hirshfeld Test Diff (M-X)  Br1    -   Cu1     ..      19.89 su    


Alert level C
PLAT341_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ...          9       


   2 ALERT level A = In general: serious problem
   1 ALERT level B = Potentially serious problem
   1 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
   1 ALERT type 2 Indicator that the structure model may be wrong or deficient
   3 ALERT type 3 Indicator that the structure quality may be low
   0 ALERT type 4 Improvement, methodology, query or suggestion

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