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Acta Cryst. (2014). E70, o22-o23  [ doi:10.1107/S1600536813032765 ]

5''-Benzyl­idene-5-chloro-1',1''-dimethyl-4'-phenyl­dispiro­[indoline-3,2'-pyrrolidine-3',3''-piperidine]-2,4''-dione

I. S. A. Farag, A. S. Girgis, A. A. Ramadan, A. M. Moustafa and E. R. T. Tiekink


Key indicators

checkCIF/PLATON results

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Alert level C PLAT026_ALERT_3_C Ratio Observed / Unique Reflections too Low .... 44 % PLAT230_ALERT_2_C Hirshfeld Test Diff for C3 -- C4 .. 5.5 su PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 9 Why ? PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 7
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT007_ALERT_5_G Number of Unrefined Donor-H Atoms .............. 1 Why ? PLAT199_ALERT_1_G Reported _cell_measurement_temperature ..... (K) 293 Check PLAT200_ALERT_1_G Reported _diffrn_ambient_temperature ..... (K) 293 Check PLAT793_ALERT_4_G The Model has Chirality at C1 (Verify) R PLAT793_ALERT_4_G The Model has Chirality at C6 (Verify) S PLAT793_ALERT_4_G The Model has Chirality at C8 (Verify) S PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 19
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 4 ALERT level C = Check. Ensure it is not caused by an omission or oversight 8 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 3 ALERT type 3 Indicator that the structure quality may be low 4 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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