Acta Cryst. (2003). E59, o275-o276  [ doi:10.1107/S1600536803001181 ]

1-(4-Methoxypyrimidin-2-yl)-3-(2-nitrophenylsulfonyl)urea

N. Ma, Z.-M. Li, J.-G. Wang and H.-B. Song

Online 7 February 2003

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.005 Å
• R factor = 0.052
• wR factor = 0.117
• Data-to-parameter ratio = 13.4

checkCIF results

No syntax errors found

ADDSYM reports no extra symmetry


 Alert Level C:



ABSTM_02  Alert C The ratio of expected to reported Tmax/Tmin(RR') is < 0.90    
          Tmin and Tmax reported:      0.796     0.948                          
          Tmin' and Tmax expected:      0.916     0.948                         
          RR' =      0.869                                                      
          Please check that your absorption correction is appropriate.          


 0 Alert Level A = Potentially serious problem

 0 Alert Level B = Potential problem

 1 Alert Level C = Please check

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