Acta Cryst. (2004). E60, o155-o156  [ doi:10.1107/S1600536803029258 ]

5-Methyl-2-phenyl-4-[(Z)-(2-tolylamino)phenylmethylene]pyrazol-3(2H)-one

F. Bao, X. Lü, Q. Wu, B. Kang and S. W. Ng

Online 10 January 2004

Key indicators

• Single-crystal X-ray study
• T = 298 K
• Mean (C-C) = 0.003 Å
• R factor = 0.043
• wR factor = 0.133
• Data-to-parameter ratio = 16.8

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT125_ALERT_4_C No _symmetry_space_group_name_Hall Given .......          ?
PLAT220_ALERT_2_C Large Non-Solvent    C     Ueq(max)/Ueq(min) ...       2.90 Ratio 
PLAT230_ALERT_2_C Hirshfeld Test Diff for    C22    -   C23      =       5.60 su    
PLAT242_ALERT_2_C Check Low    U(eq) as Compared to Neighbors ....        C23     

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   4 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
   3 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
   1 ALERT type 4 Improvement, methodology, query or suggestion

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