[Open access]

[Contents scheme]

Acta Cryst. (2012). E68, o3318
[ doi:10.1107/S160053681204528X ]

4-Chloro-6-methoxypyrimidin-2-amine

K. Thanigaimani, N. C. Khalib, S. Arshad and I. A. Razak


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT094_ALERT_2_C Ratio of Maximum / Minimum Residual Density .... 2.55 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 2
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in CIF ... ? PLAT153_ALERT_1_G The su's on the Cell Axes are Equal .......... 0.00020 Ang. PLAT720_ALERT_4_G Number of Unusual/Non-Standard Labels .......... 2 PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 7
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 2 ALERT level C = Check. Ensure it is not caused by an omission or oversight 4 ALERT level G = General information/check it is not something unexpected 1 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 1 ALERT type 3 Indicator that the structure quality may be low 2 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

Copyright © International Union of Crystallography
IUCr Webmaster