[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o711
[ doi:10.1107/S1600536813009562 ]

1'-(1,3-Diphenyl-1H-pyrazol-4-yl)-2',3',5',6',7',7a'-hexahydro-1'H-dispiro[acenaphthylene-1,3'-pyrrolizine-2',3''-chromane]-2,4''(1H)-dione

G. Jagadeesan, D. Kathirvelan, J. Haribabu, B. S. R. Reddy and K. Sethusankar


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT241_ALERT_2_C Check High Ueq as Compared to Neighbors for C20 PLAT905_ALERT_3_C Negative K value in the Analysis of Variance ... -8.440 PLAT905_ALERT_3_C Negative K value in the Analysis of Variance ... -0.313 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 3 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 63
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT154_ALERT_1_G The su's on the Cell Angles are Equal .......... 0.00200 Deg. PLAT793_ALERT_4_G The Model has Chirality at C16 (Verify) .... R PLAT793_ALERT_4_G The Model has Chirality at C17 (Verify) .... R PLAT793_ALERT_4_G The Model has Chirality at C18 (Verify) .... R PLAT793_ALERT_4_G The Model has Chirality at C22 (Verify) .... S PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 382
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 7 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 4 ALERT type 3 Indicator that the structure quality may be low 5 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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