Acta Cryst. (2009). E65, o2283  [ doi:10.1107/S1600536809033716 ]

[5-(2-Furyl)-6-nitro-1,2,3,5,6,7-hexahydroimidazo[1,2-a]pyridin-8-yl](phenyl)methanone

M. Yaqub, Z. Shafiq, A. M. Qureshi and M. Najam-ul-Haq

Online 29 August 2009

Key indicators

• Single-crystal X-ray study
• T = 173 K
• Mean (C-C) = 0.003 Å
• R factor = 0.055
• wR factor = 0.128
• Data-to-parameter ratio = 12.4

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT241_ALERT_2_C Check High      Ueq as Compared to Neighbors for         C2     
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for         N3     

Alert level G
PLAT793_ALERT_4_G The Model has Chirality at C4      (Verify) ....          R      
PLAT793_ALERT_4_G The Model has Chirality at C7      (Verify) ....          R      

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

   0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   2 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
   2 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

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