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Acta Cryst. (2012). E68, o178  [ doi:10.1107/S1600536811052299 ]

6'-Bromo-1'H-spiro[cyclohexane-1,2'-pyrido[2,3-d]pyrimidin]-4'(3'H)-one

L. Yang, D. Shi, S. Chen, H. Chai and J. Li

Online 21 December 2011


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Alert level C PLAT250_ALERT_2_C Large U3/U1 Ratio for Average U(i,j) Tensor .... 2.1 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 1 PLAT912_ALERT_4_C Missing # of FCF Reflections Above STh/L= 0.600 9
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 .......... 0.00300 Ang.
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 3 ALERT level C = Check. Ensure it is not caused by an omission or oversight 2 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 1 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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