(IUCr) Crystallography Journals Online checkcif report

[Contents scheme]

Acta Cryst. (2002). E58, m473-m475 [ doi:10.1107/S1600536802014484 ]

(Acetylacetonato)bis(1,10'-phenanthroline-N,N')manganese(II) perchlorate

X.-F. Zhang, D.-G. Huang, C.-B. Ma, C.-N. Chen and Q.-T. Liu

Online 16 August 2002

Key indicators

Single-crystal X-ray study
T = 293 K
Mean (C-C) = 0.008 Å
R factor = 0.064
wR factor = 0.191
Data-to-parameter ratio = 13.3

checkCIF results

No syntax errors found

ADDSYM reports no extra symmetry


 Alert Level C:



ABSTM_02  Alert C The ratio of expected to reported Tmax/Tmin(RR') is < 0.90    
          Tmin and Tmax reported:      0.593     0.854                          
          Tmin' and Tmax expected:      0.779     0.854                         
          RR' =      0.761                                                      
          Please check that your absorption correction is appropriate.          

General Notes



FORMU_01  There is a discrepancy between the atom counts in the                 
          _chemical_formula_sum and _chemical_formula_moiety. This is           
          usually due to the moiety formula being in the wrong format.          
          Atom count from _chemical_formula_sum:   C29 H23 Cl1 Mn1 N4 O6        
          Atom count from _chemical_formula_moiety:C29 H23 Cl1 Mn1 N4 O8        


 0 Alert Level A = Potentially serious problem

 0 Alert Level B = Potential problem

 1 Alert Level C = Please check