Acta Cryst. (2007). E63, m2600  [ doi:10.1107/S1600536807046089 ]

Diaquabis(saccharinato-N)copper(II)

F. Adam, I. A. Hassan, M. M. Rosli and H.-K. Fun

Key indicators

• Single-crystal X-ray study
• T = 100 K
• Mean (C-C) = 0.002 Å
• R factor = 0.027
• wR factor = 0.080
• Data-to-parameter ratio = 25.6

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT063_ALERT_3_C Crystal Probably too Large for Beam Size .......       0.74 mm   
PLAT154_ALERT_1_C The su's on the Cell Angles are Equal  (x 10000)        100 Deg. 
PLAT180_ALERT_3_C Check Cell Rounding: # of Values Ending with 0 =          4      
PLAT222_ALERT_3_C Large Non-Solvent    H     Ueq(max)/Ueq(min) ...       3.64 Ratio
PLAT720_ALERT_4_C Number of Unusual/Non-Standard Label(s) ........          2      

Alert level G
PLAT794_ALERT_5_G Check Predicted Bond Valency for Cu1         (2)       2.09      

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

   1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   0 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
   1 ALERT type 4 Improvement, methodology, query or suggestion
   1 ALERT type 5 Informative message, check

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