Acta Cryst. (2006). E62, m3498-m3499  [ doi:10.1107/S1600536806049701 ]

Di--iodo-bis{[N,N-bis(diphenylphosphinomethyl)-2-pyridinamine-²P,P']copper(I)} dichloromethane solvate

J.-F. Zhang, M.-M. Yu, X.-J. Zhao, X.-M. Ou and W.-F. Fu

Online 30 November 2006

Key indicators

• Single-crystal X-ray study
• T = 298 K
• Mean (C-C) = 0.008 Å
• Disorder in solvent or counterion
• R factor = 0.037
• wR factor = 0.095
• Data-to-parameter ratio = 14.6

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT241_ALERT_2_C Check High      Ueq as Compared to Neighbors for        C16     
PLAT302_ALERT_4_C Anion/Solvent Disorder .........................      50.00 Perc.
PLAT410_ALERT_2_C Short Intra H...H Contact  H2A    ..  H4      ..       1.99 Ang. 
PLAT779_ALERT_2_C Suspect or Irrelevant (Bond) Angle in CIF ......      39.90 Deg. 
              C32  -CL1  -C32     2.556   1.555   1.555                        
PLAT779_ALERT_2_C Suspect or Irrelevant (Bond) Angle in CIF ......      44.10 Deg. 
              CL1  -CL2  -C32     2.556   1.555   1.555                        
PLAT779_ALERT_2_C Suspect or Irrelevant (Bond) Angle in CIF ......      38.00 Deg. 
              C32  -CL2  -C32     2.556   1.555   1.555                        
PLAT779_ALERT_2_C Suspect or Irrelevant (Bond) Angle in CIF ......      31.60 Deg. 
              CL2  -C32  -CL1     2.556   1.555   1.555                        
PLAT779_ALERT_2_C Suspect or Irrelevant (Bond) Angle in CIF ......      29.90 Deg. 
              CL1  -C32  -CL2     2.556   1.555   1.555                        

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   8 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
   7 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
   1 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

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