Acta Cryst. (2006). E62, m3370-m3372  [ doi:10.1107/S1600536806046964 ]

Bis(2-aminonaphthalene-1-sulfonato-O)bis(1,10-phenanthroline-²N,N')cobalt(II)

J.-H. Sun and X. Feng

Online 17 November 2006

Key indicators

• Single-crystal X-ray study
• T = 294 K
• Mean (C-C) = 0.004 Å
• R factor = 0.024
• wR factor = 0.063
• Data-to-parameter ratio = 12.6

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT066_ALERT_1_C Predicted and Reported Transmissions Identical .          ?
PLAT220_ALERT_2_C Large Non-Solvent    C     Ueq(max)/Ueq(min) ...       2.65 Ratio
PLAT230_ALERT_2_C Hirshfeld Test Diff for    C15    -   C16     ..       6.12 su   
PLAT764_ALERT_4_C Overcomplete CIF Bond List Detected (Rep/Expd) .       1.11 Ratio

Alert level G
REFLT03_ALERT_4_G Please check that the estimate of the number of Friedel pairs is
            correct. If it is not, please give the correct count in the
            _publ_section_exptl_refinement section of the submitted CIF.
           From the CIF: _diffrn_reflns_theta_max           25.03
           From the CIF: _reflns_number_total               3363
           Count of symmetry unique reflns         1999
           Completeness (_total/calc)            168.23%
           TEST3: Check Friedels for noncentro structure
           Estimate of Friedel pairs measured      1364
           Fraction of Friedel pairs measured     0.682
           Are heavy atom types Z>Si present        yes

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   4 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
   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
   2 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

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