Acta Cryst. (2007). E63, m2479  [ doi:10.1107/S160053680704281X ]

(Bromido)[N,N'-bis(2-nitrocinnamaldehyde)ethylenediamine](triphenylphosphine)copper(I)

M. H. Habibi, A. Lalegani, R. Mokhtari and T. Suzuki

Key indicators

• Single-crystal X-ray study
• T = 200 K
• Mean (C-C) = 0.004 Å
• R factor = 0.027
• wR factor = 0.059
• Data-to-parameter ratio = 18.3

checkCIF/PLATON results

No syntax errors found




Alert level B
PLAT232_ALERT_2_B Hirshfeld Test Diff (M-X)  Br1    -   Cu1     ..      13.28 su   
PLAT430_ALERT_2_B Short Inter D...A Contact  O3     ..  O3      ..       2.79 Ang. 

Alert level C
PLAT220_ALERT_2_C Large Non-Solvent    C     Ueq(max)/Ueq(min) ...       2.99 Ratio
PLAT230_ALERT_2_C Hirshfeld Test Diff for    O3     -   N4      ..       6.81 su   
PLAT230_ALERT_2_C Hirshfeld Test Diff for    C36    -   C37     ..       5.27 su   
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for         N3     
PLAT432_ALERT_2_C Short Inter X...Y Contact  O3     ..  C3      ..       2.99 Ang. 

Alert level G
PLAT794_ALERT_5_G Check Predicted Bond Valency for Cu1         (1)       1.08      

   0 ALERT level A = In general: serious problem
   2 ALERT level B = Potentially serious problem
   5 ALERT level C = Check and explain
   1 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
   0 ALERT type 4 Improvement, methodology, query or suggestion
   1 ALERT type 5 Informative message, check

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