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Acta Cryst. (2012). E68, o234  [ doi:10.1107/S1600536811053918 ]

2-(4-Chloro-3,3,7-trimethyl-2,3-dihydro-1H-indol-2-ylidene)-2-cyanoacetamide

M. Helliwell, M. M. Baradarani, M. Alyari, A. Afghan and J. A. Joule

Online 23 December 2011


Key indicators

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Datablock: I



Alert level C PLAT340_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0058 Ang PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.595 49
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in CIF .... ? PLAT371_ALERT_2_G Long C(sp2)-C(sp1) Bond C12 - C13 ... 1.42 Ang. PLAT909_ALERT_3_G Percentage of Observed Data at Theta(Max) still 48 Perc.
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 3 ALERT level G = General information/check it is not something unexpected 0 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 3 ALERT type 3 Indicator that the structure quality may be low 0 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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