Acta Cryst. (2006). E62, o5390-o5392  [ doi:10.1107/S160053680604356X ]

2-(2,6-Diphenylpiperidin-1-yl)ethanol

D. Gayathri, D. Velmurugan, K. Ravikumar, E. Poonguzhali and H. Surya Prakash Rao

Online 3 November 2006

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.003 Å
• R factor = 0.056
• wR factor = 0.173
• Data-to-parameter ratio = 19.5

checkCIF/PLATON results

No syntax errors found




Alert level B
PLAT230_ALERT_2_B Hirshfeld Test Diff for    O1B    -   C7B     ..       8.97 su   

Alert level C
PLAT094_ALERT_2_C Ratio of Maximum / Minimum Residual Density ....       2.66      
PLAT230_ALERT_2_C Hirshfeld Test Diff for    C6B    -   C7B     ..       6.89 su   
PLAT720_ALERT_4_C Number of Unusual/Non-Standard Label(s) ........         22      

Alert level G
PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature        293 K    
PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature .        293 K    

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

   2 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
   0 ALERT type 5 Informative message, check

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