Acta Cryst. (2004). E60, o1577-o1579  [ doi:10.1107/S1600536804020185 ]

Piperizinium hydrogen phosphite monohydrate

W. T. A. Harrison

Online 21 August 2004

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.003 Å
• R factor = 0.042
• wR factor = 0.131
• Data-to-parameter ratio = 24.7

checkCIF/PLATON results

No syntax errors found




Alert level B
PLAT201_ALERT_2_B Isotropic non-H Atoms in Main Residue(s) .......          1       

Alert level C
PLAT301_ALERT_3_C Main Residue  Disorder .........................       6.00 Perc. 
PLAT764_ALERT_4_C Overcomplete CIF Bond List Detected (Rep/Expd) .       1.33 Ratio 

   0 ALERT level A = In general: serious problem
   1 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
   1 ALERT type 2 Indicator that the structure model may be wrong or deficient
   1 ALERT type 3 Indicator that the structure quality may be low
   1 ALERT type 4 Improvement, methodology, query or suggestion

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