Acta Cryst. (2004). E60, o1624-o1626  [ doi:10.1107/S1600536804020811 ]

cis-(1RS,3RS)-2-Methoxymethyl-1,3-dithiane 1,3-dioxide

Z. Gültekin, H. Bayrak, W. Frey and T. Hökelek

Online 28 August 2004

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.003 Å
• R factor = 0.044
• wR factor = 0.107
• Data-to-parameter ratio = 17.1

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT222_ALERT_3_C Large Non-Solvent    H     Ueq(max)/Ueq(min) ...       3.33 Ratio 
PLAT480_ALERT_4_C Long H...A H-Bond Reported H22    ..  O2      ..       2.66 Ang.  
PLAT480_ALERT_4_C Long H...A H-Bond Reported H51    ..  O2      ..       2.65 Ang.  

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   3 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
   0 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

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