[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o265
[ doi:10.1107/S160053681300161X ]

(6R*,10R*)-Dimethyl 1,4-dioxaspiro[4.5]decane-6,10-dicarboxylate

A. Jahangiri, O. F. Wendt and D. Strand


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT241_ALERT_2_C Check High Ueq as Compared to Neighbors for C12 PLAT242_ALERT_2_C Check Low Ueq as Compared to Neighbors for C7 PLAT360_ALERT_2_C Short C(sp3)-C(sp3) Bond C11 - C12 ... 1.43 Ang. PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 1 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 4 PLAT915_ALERT_3_C Low Friedel Pair Coverage ...................... 74 Perc.
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 293 K PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature 293 K PLAT792_ALERT_1_G Note: The Model has Chirality at C2 (Verify) S PLAT792_ALERT_1_G Note: The Model has Chirality at C6 (Verify) S PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 131
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 6 ALERT level C = Check. Ensure it is not caused by an omission or oversight 6 ALERT level G = General information/check it is not something unexpected 4 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 3 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 1 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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