Acta Cryst. (2011). E67, o1606  [ doi:10.1107/S1600536811021325 ]

2-(4-Fluorophenyl)-3-methyl-1H-indole

D. B. Cordes, G. Hua, A. M. Z. Slawin and J. D. Woollins

Online 11 June 2011

Key indicators

• Single-crystal X-ray study
• T = 93 K
• Mean (C-C) = 0.003 Å
• R factor = 0.065
• wR factor = 0.195
• Data-to-parameter ratio = 14.8

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT420_ALERT_2_C D-H Without Acceptor       N1     -   H1     ...          ?      
PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L=  0.600          4      
PLAT912_ALERT_4_C Missing # of FCF Reflections Above STh/L=  0.600        439      
PLAT913_ALERT_3_C Missing # of Very Strong Reflections in FCF ....          2      

Alert level G
PLAT002_ALERT_2_G Number of Distance or Angle Restraints on AtSite          2      
PLAT072_ALERT_2_G SHELXL First  Parameter in WGHT Unusually Large.       0.11      
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
   3 ALERT level G = General information/check it is not something unexpected

   0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   3 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

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