Acta Cryst. (2005). E61, o2360-o2362  [ doi:10.1107/S1600536805020362 ]

1-(2,6-Difluorobenzoyl)-3-(1,3,4-thiadiazol-2-yl)urea

X.-J. Song, S.-H. Zhang, Y.-H. Li, X.-H. Tan and Y.-G. Wang

Online 6 July 2005

Key indicators

• Single-crystal X-ray study
• T = 292 K
• Mean (C-C) = 0.005 Å
• R factor = 0.049
• wR factor = 0.144
• Data-to-parameter ratio = 13.6

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT322_ALERT_2_C Check Hybridisation of  S1     in Main Residue .          ?     
PLAT322_ALERT_2_C Check Hybridisation of  S2     in Main Residue .          ?     
PLAT340_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ...          5       

   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
   2 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

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