Acta Cryst. (2006). E62, m3377-m3379  [ doi:10.1107/S1600536806047817 ]

Chloro(dimethyl sulfoxide-S)[(1R,3S)-1,2,2-trimethylcyclopentane-1,3-diamine-²N,N']platinum(II) trichloro(dimethyl sulfoxide-S)platinum(II)

D. Jaramillo, P. C. Junk, C. R. Brodie and J. R. Aldrich-Wright

Online 22 November 2006

Key indicators

• Single-crystal X-ray study
• T = 296 K
• Mean (C-C) = 0.009 Å
• R factor = 0.028
• wR factor = 0.063
• Data-to-parameter ratio = 23.3

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT342_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ...          9      
PLAT420_ALERT_2_C D-H Without Acceptor       N2     -   H2NA   ...          ?      
PLAT720_ALERT_4_C Number of Unusual/Non-Standard Label(s) ........          4      

Alert level G
CHEMS02_ALERT_1_G  Please check that you have entered the correct
            _publ_requested_category classification of your compound;
            FI or CI or EI for inorganic; FM or CM or EM for metal-organic;
            FO or CO or EO for organic.
            From the CIF: _publ_requested_category   FI
            From the CIF: _chemical_formula_sum:C12 H30 Cl4 N2 O2 Pt2 S2
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           27.49
           From the CIF: _reflns_number_total               5213
           Count of symmetry unique reflns         2960
           Completeness (_total/calc)            176.11%
           TEST3: Check Friedels for noncentro structure
           Estimate of Friedel pairs measured      2253
           Fraction of Friedel pairs measured     0.761
           Are heavy atom types Z>Si present        yes
PLAT791_ALERT_1_G Confirm the Absolute Configuration of C2     = .          R      
PLAT791_ALERT_1_G Confirm the Absolute Configuration of C6     = .          S      

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

   3 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
   1 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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