[HTML version][PDF version][Article Abstract][CIF][3d view][Structure Factors][Supplementary Material][Issue contents]  [Buy article online]

[Contents scheme]

Acta Cryst. (2007). E63, o3865  [ doi:10.1107/S1600536807035684 ]

Diethyl 1,1'-ethane-1,2-diylbis(2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate)

Z.-F. Zhang, S.-Q. Wang, J.-P. Li and G.-R. Qu


Key indicators

checkCIF/PLATON results

No syntax errors found





Alert level C PLAT066_ALERT_1_C Predicted and Reported Transmissions Identical . ? PLAT480_ALERT_4_C Long H...A H-Bond Reported H8B .. O1 .. 2.71 Ang. PLAT480_ALERT_4_C Long H...A H-Bond Reported H7A .. O1 .. 2.71 Ang.
Alert level G PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints ....... 78
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 3 ALERT level C = Check and explain 1 ALERT level G = General alerts; check 1 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 2 ALERT type 4 Improvement, methodology, query or suggestion 0 ALERT type 5 Informative message, check

Copyright © International Union of Crystallography
IUCr Webmaster