Acta Cryst. (2011). E67, o934  [ doi:10.1107/S1600536811009640 ]

N-(2-Fluorobenzoyl)-N',N''-bis(4-methylphenyl)phosphoric triamide

M. Pourayoubi, A. Tarahhomi, A. L. Rheingold and J. A. Golen

Online 19 March 2011

Key indicators

• Single-crystal X-ray study
• T = 100 K
• Mean (C-C) = 0.003 Å
• R factor = 0.046
• wR factor = 0.127
• Data-to-parameter ratio = 17.2

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT125_ALERT_4_C No '_symmetry_space_group_name_Hall' Given .....          ?
PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L=  0.600          3      
PLAT912_ALERT_4_C Missing # of FCF Reflections Above STh/L=  0.600        230      

Alert level G
PLAT002_ALERT_2_G Number of Distance or Angle Restraints on AtSite          6      
PLAT128_ALERT_4_G Alternate Setting of Space-group P21/c   .......      P21/n      
PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints .......          3      

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

   0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   1 ALERT type 2 Indicator that the structure model may be wrong or deficient
   2 ALERT type 3 Indicator that the structure quality may be low
   3 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

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