[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1520
[ doi:10.1107/S1600536813024483 ]

2-(Benzylcarbamoyl)nicotinic acid

Y.-C. Mao, H. Wu, J.-J. Shan and K. Yan


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT242_ALERT_2_C Check Low Ueq as Compared to Neighbors for C6 PLAT340_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0049 Ang. PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 37.506 PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 4.893 PLAT934_ALERT_3_C Number of (Iobs-Icalc)/SigmaW > 10 Outliers .... 1
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? Do ! PLAT007_ALERT_5_G Note: Number of Unrefined Donor-H Atoms ........ 2 PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 293 K PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature 293 K PLAT961_ALERT_5_G Dataset Contains no Negative Intensities ....... ! Check
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 5 ALERT level C = Check. Ensure it is not caused by an omission or oversight 5 ALERT level G = General information/check it is not something unexpected 2 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 1 ALERT type 2 Indicator that the structure model may be wrong or deficient 4 ALERT type 3 Indicator that the structure quality may be low 0 ALERT type 4 Improvement, methodology, query or suggestion 3 ALERT type 5 Informative message, check

Copyright © International Union of Crystallography
IUCr Webmaster