Acta Cryst. (2005). E61, o1023-o1025  [ doi:10.1107/S160053680500752X ]

Redetermination of guaninium chloride dihydrate

T. C. Lewis and D. A. Tocher

Online 18 March 2005

Key indicators

• Single-crystal X-ray study
• T = 150 K
• Mean (C-C) = 0.002 Å
• R factor = 0.032
• wR factor = 0.082
• Data-to-parameter ratio = 13.4

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ ....          ?
PLAT125_ALERT_4_C No _symmetry_space_group_name_Hall Given .......          ?
PLAT790_ALERT_4_C Centre of Gravity not Within Unit Cell: Resd.  #          4       
              Cl                                                                

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

   1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   0 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

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