(IUCr) Crystallography Journals Online checkcif report

[Contents scheme]

Acta Cryst. (2006). E62, m1501-m1503 [ doi:10.1107/S1600536806021015 ]

trans-Dichlorobis[2-(o-tolyliminomethyl)phenolato-O]nickel(II)

X.-H. Liu and J.-H. Zeng

Online 14 June 2006

Key indicators

Single-crystal X-ray study
T = 293 K
Mean (C-C) = 0.007 Å
R factor = 0.053
wR factor = 0.138
Data-to-parameter ratio = 14.3

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT066_ALERT_1_C Predicted and Reported Transmissions Identical .          ?
PLAT142_ALERT_4_C su on b - Axis Small or Missing (x 100000) .....         10 Ang.  
PLAT199_ALERT_1_C Check the Reported _cell_measurement_temperature        293 K     
PLAT200_ALERT_1_C Check the Reported _diffrn_ambient_temperature .        293 K     
PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X)  Ni1    -   Cl1     ..       9.40 su    
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for        Ni1     
PLAT341_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ...          7       

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

   3 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   2 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
   1 ALERT type 4 Improvement, methodology, query or suggestion