Acta Cryst. (2007). E63, o3864  [ doi:10.1107/S1600536807040469 ]

5,5'-Dimethyl-2,2'-[p-phenylenebis(methylenethio)]bis(4,5-dihydrothiazole)

X.-F. Zhou, H.-J. Chi, D. Liang, D.-M. Sun and W. Wang

Key indicators

• Single-crystal X-ray study
• T = 294 K
• Mean (C-C) = 0.005 Å
• R factor = 0.050
• wR factor = 0.134
• Data-to-parameter ratio = 15.9

checkCIF/PLATON results

No syntax errors found




Alert level B
PLAT230_ALERT_2_B Hirshfeld Test Diff for    N1     -   C4      ..      13.26 su   

Alert level C
PLAT241_ALERT_2_C Check High      Ueq as Compared to Neighbors for         S1     
PLAT241_ALERT_2_C Check High      Ueq as Compared to Neighbors for         C3     
PLAT322_ALERT_2_C Check Hybridisation of  S1     in Main Residue .          ?     
PLAT340_ALERT_3_C Low Bond Precision on C-C Bonds (x 1000) Ang ...          5      

Alert level G
PLAT793_ALERT_1_G Check the Absolute Configuration of C2     = ...          R      

   0 ALERT level A = In general: serious problem
   1 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
   4 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
   0 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

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