[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1703
[ doi:10.1107/S1600536813028791 ]

(1R,4R,6S,7S)-5,5-Di­chloro-1,4,8,8-tetra­methyl­tri­cyclo­[5.4.11,7.04,6]dodecan-12-one

A. Benharref, J. EL Karroumi, J.-C. Daran and M. Berraho


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT790_ALERT_4_C Centre of Gravity not Within Unit Cell: Resd. # 1 C16 H24 Cl2 O
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT154_ALERT_1_G The su's on the Cell Angles are Equal .......... 0.00300 Deg. PLAT791_ALERT_4_G The Model has Chirality at C1 (Verify) R PLAT791_ALERT_4_G The Model has Chirality at C4 (Verify) R PLAT791_ALERT_4_G The Model has Chirality at C6 (Verify) S PLAT791_ALERT_4_G The Model has Chirality at C7 (Verify) R PLAT791_ALERT_4_G The Model has Chirality at C17 (Verify) R PLAT791_ALERT_4_G The Model has Chirality at C22 (Verify) R PLAT791_ALERT_4_G The Model has Chirality at C23 (Verify) S PLAT791_ALERT_4_G The Model has Chirality at C25 (Verify) R PLAT910_ALERT_3_G Missing # of FCF Reflections Below Th(Min) ..... 4 Why ?
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 1 ALERT level C = Check. Ensure it is not caused by an omission or oversight 11 ALERT level G = General information/check it is not something unexpected 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 0 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 9 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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