Acta Cryst. (2004). E60, o1613-o1615  [ doi:10.1107/S1600536804020574 ]

9-Ethyl-3-methyl-1,6-dinitrocarbazole

E. Asker and J. Masnovi

Online 28 August 2004

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.003 Å
• R factor = 0.042
• wR factor = 0.116
• Data-to-parameter ratio = 12.2

checkCIF/PLATON results

No syntax errors found




Alert level C
RADNW01_ALERT_1_C  The radiation wavelength lies outside the expected range
            for the supplied radiation type. Expected range 0.71065-0.71075
            Wavelength given =    0.70930
PLAT230_ALERT_2_C Hirshfeld Test Diff for    N1     -   C1      ..       5.27 su    

Alert level G
RADNW01_ALERT_1_G  The radiation wavelength given implies that Mo Kalpha1 has
            been used. Please check that this is correct.
            Wavelength given =    0.70930

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   2 ALERT level C = Check and explain
   1 ALERT level G = General alerts; check

   2 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
   0 ALERT type 3 Indicator that the structure quality may be low
   0 ALERT type 4 Improvement, methodology, query or suggestion

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