Acta Cryst. (2007). E63, o3701  [ doi:10.1107/S1600536807037397 ]

N-[2-(4-Hydroxybenzylideneamino)ethyl]-N-[2-(4-oxidobenzylideneamino)ethyl]ammonium

X.-M. Tian, G. Liu, Y. Feng and J.-D. Wang

Key indicators

• Single-crystal X-ray study
• T = 153 K
• Mean (C-C) = 0.001 Å
• R factor = 0.036
• wR factor = 0.112
• Data-to-parameter ratio = 17.0

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT309_ALERT_2_C Single Bonded Oxygen (C-O .GT. 1.3 Ang) ........         O2     

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   1 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
   1 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
   0 ALERT type 5 Informative message, check

Copyright © International Union of Crystallography
IUCr Webmaster