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Acta Cryst. (2009). E65, o2310  [ doi:10.1107/S1600536809033923 ]

1-Benzyl-3,5-bis(2-thienylmethylene)-4-piperidone

J. Sun and H. Li

Online 5 September 2009


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT366_ALERT_2_C Short? C(sp?)-C(sp?) Bond C5 - C6 ... 1.35 Ang. PLAT366_ALERT_2_C Short? C(sp?)-C(sp?) Bond C8 - C11 ... 1.35 Ang.
Alert level G PLAT301_ALERT_3_G Note: Main Residue Disorder ................... 28.00 Perc. PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints ....... 58 PLAT154_ALERT_1_G The su's on the Cell Angles are Equal (x 10000) 3000 Deg. PLAT811_ALERT_5_G No ADDSYM Analysis: Too Many Excluded Atoms .... !
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 2 ALERT level C = Check and explain 4 ALERT level G = General alerts; check 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 2 ALERT type 2 Indicator that the structure model may be wrong or deficient 2 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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