Acta Cryst. (2002). E58, m742-m743  [ doi:10.1107/S1600536802020408 ]

Tetrafluorodipyridinegermanium, [GeF₄(C₅H₅N)₂]

D. T. Tran, P. Y. Zavalij and S. R. J. Oliver

Online 30 November 2002

Key indicators

• Single-crystal X-ray study
• T = 298 K
• Mean (C-C) = 0.006 Å
• R factor = 0.039
• wR factor = 0.052
• Data-to-parameter ratio = 12.4

checkCIF results

No syntax errors found

ADDSYM reports no extra symmetry


 Alert Level C:



GOODF_01  Alert C The least squares goodness of fit parameter lies              
          outside the range 0.80 <> 2.00                                        
          Goodness of fit given =      0.769                                    

PLAT_710  Alert C Delete 1-2-3 or 2-3-4 (CIF) Linear Torsion Angle #      5
                   N1  -GE1 -N1  -C1    -80.00100.00   2.666   1.555   1.555   1.555

PLAT_710  Alert C Delete 1-2-3 or 2-3-4 (CIF) Linear Torsion Angle #     10
                   N1  -GE1 -N1  -C5     99.00100.00   2.666   1.555   1.555   1.555


 0 Alert Level A = Potentially serious problem

 0 Alert Level B = Potential problem

 3 Alert Level C = Please check

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