Acta Cryst. (2004). E60, m1286-m1288  [ doi:10.1107/S1600536804020070 ]

catena-Poly[[tetraaquazinc(II)]--5-sulfosalicylato-²O:O']

E. Hecht

Online 21 August 2004

Key indicators

• Single-crystal X-ray study
• T = 213 K
• Mean (C-C) = 0.005 Å
• R factor = 0.030
• wR factor = 0.086
• Data-to-parameter ratio = 12.2

checkCIF/PLATON results

No syntax errors found




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           28.29
           From the CIF: _reflns_number_total               2444
           Count of symmetry unique reflns         1491
           Completeness (_total/calc)            163.92%
           TEST3: Check Friedels for noncentro structure
           Estimate of Friedel pairs measured       953
           Fraction of Friedel pairs measured     0.639
           Are heavy atom types Z>Si present          yes

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

   0 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
   0 ALERT type 3 Indicator that the structure quality may be low
   1 ALERT type 4 Improvement, methodology, query or suggestion

Copyright © International Union of Crystallography
IUCr Webmaster