Acta Cryst. (2011). E67, o1540  [ doi:10.1107/S1600536811019416 ]

4-Chloro-N-(3-methylphenyl)benzenesulfonamide

K. Shakuntala, S. Foro and B. T. Gowda

Online 28 May 2011

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.003 Å
• R factor = 0.043
• wR factor = 0.119
• Data-to-parameter ratio = 16.6

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for         C4     
PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) .....          2      
PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L=  0.600          2      
PLAT912_ALERT_4_C Missing # of FCF Reflections Above STh/L=  0.600          5      

Alert level G
PLAT002_ALERT_2_G Number of Distance or Angle Restraints on AtSite          2      
PLAT153_ALERT_1_G The su's on the Cell Axes   are Equal (x 100000)        100 Ang. 
PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature        293 K    
PLAT200_ALERT_1_G Check the Reported   _diffrn_ambient_temperature        293 K    
PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints .......          1      

   0 ALERT level A = Most likely a serious problem - resolve or explain
   0 ALERT level B = A potentially serious problem, consider carefully
   4 ALERT level C = Check. Ensure it is not caused by an omission or oversight
   5 ALERT level G = General information/check it is not something unexpected

   3 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
   3 ALERT type 3 Indicator that the structure quality may be low
   1 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

Copyright © International Union of Crystallography
IUCr Webmaster