Acta Cryst. (2006). E62, i140-i142  [ doi:10.1107/S1600536806020484 ]

Dicaesium pentacyanotricuprate(I), Cs₂Cu₃(CN)₅

A. M. Chippindale, S. J. Hibble, A. H. Pohl and E. J. Bilbé

Online 9 June 2006

Key indicators

• Single-crystal X-ray study
• T = 150 K
• Mean (N-C) = 0.004 Å
• Disorder in main residue
• R factor = 0.017
• wR factor = 0.020
• Data-to-parameter ratio = 15.8

checkCIF/PLATON results

No syntax errors found



Alert level A
DIFF019_ALERT_1_A  _diffrn_standards_number is missing
            Number of standards used in measurement.

Alert level C
PLAT040_ALERT_1_C No H-atoms in this Carbon Containing Compound ..          ?
PLAT301_ALERT_3_C Main Residue  Disorder .........................      21.00 Perc. 
PLAT711_ALERT_1_C BOND    Unknown or Inconsistent Label ..........         Z4     
                    CU1    Z4                                                   
PLAT711_ALERT_1_C BOND    Unknown or Inconsistent Label ..........         Z4     
                    CU1    Z4                                                   
PLAT711_ALERT_1_C BOND    Unknown or Inconsistent Label ..........         Z3     
                    CU2    Z3                                                   
PLAT711_ALERT_1_C BOND    Unknown or Inconsistent Label ..........         Z3     
                    Z3     Z4                                                   
PLAT712_ALERT_1_C ANGLE   Unknown or Inconsistent Label ..........         Z4     
                    Z4     CU1    Z4                                            
PLAT712_ALERT_1_C ANGLE   Unknown or Inconsistent Label ..........         Z4     
                    Z4     CU1    C1                                            
PLAT712_ALERT_1_C ANGLE   Unknown or Inconsistent Label ..........         Z4     
                    Z4     CU1    C1                                            
PLAT712_ALERT_1_C ANGLE   Unknown or Inconsistent Label ..........         Z3     
                    N2     CU2    Z3                                            
PLAT712_ALERT_1_C ANGLE   Unknown or Inconsistent Label ..........         Z3     
                    C2     CU2    Z3                                            
PLAT712_ALERT_1_C ANGLE   Unknown or Inconsistent Label ..........         Z3     
                    CU2    Z3     Z4                                            
PLAT712_ALERT_1_C ANGLE   Unknown or Inconsistent Label ..........         Z4     
                    CU1    Z4     Z3                                            

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

  13 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
   1 ALERT type 3 Indicator that the structure quality may be low
   0 ALERT type 4 Improvement, methodology, query or suggestion

Copyright © International Union of Crystallography
IUCr Webmaster