Acta Cryst. (2006). E62, o1189-o1191  [ doi:10.1107/S1600536806006611 ]

4,5-Dimethyl-1,2-bis(quinoline-2-carboxamido)benzene

S. H. Nam, B. K. Park, C. Kim and Y. Kim

Online 28 February 2006

Key indicators

• Single-crystal X-ray study
• T = 170 K
• Mean (C-C) = 0.003 Å
• R factor = 0.035
• wR factor = 0.076
• Data-to-parameter ratio = 13.7

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT026_ALERT_3_C Ratio Observed / Unique Reflections too Low ....         42 Perc. 
PLAT029_ALERT_3_C _diffrn_measured_fraction_theta_full Low .......       0.97       

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   2 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
   0 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
   0 ALERT type 4 Improvement, methodology, query or suggestion

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