Acta Cryst. (2004). E60, o1360-o1361  [ doi:10.1107/S1600536804017040 ]

25,27-Bis(benzyloxy)-26,28-dihydroxycalix[4]arene

M. Bolte and P. Sakhaii

Online 17 July 2004

Key indicators

• Single-crystal X-ray study
• T = 173 K
• Mean (C-C) = 0.003 Å
• R factor = 0.060
• wR factor = 0.134
• Data-to-parameter ratio = 17.5

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT094_ALERT_2_C Ratio of Maximum / Minimum Residual Density ....       2.64       
PLAT601_ALERT_2_C Structure Contains Solvent Accessible VOIDS of .      64.00 A   3  

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   2 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
   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
   0 ALERT type 4 Improvement, methodology, query or suggestion

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