Acta Cryst. (2002). E58, o680-o681  [ doi:10.1107/S1600536802008863 ]

3-Cyano-6-(4-methoxyphenyl)-2(1H)-pyridone

D. E. Lynch and I. McClenaghan

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.005 Å
• R factor = 0.063
• wR factor = 0.201
• Data-to-parameter ratio = 15.5

checkCIF results

No syntax errors found

ADDSYM reports no extra symmetry


 Alert Level C:



PLAT_371  Alert C Long   C(sp2)-C(sp1) Bond  C(3)   -   C(31)  =       1.43 Ang.


 0 Alert Level A = Potentially serious problem

 0 Alert Level B = Potential problem

 1 Alert Level C = Please check

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