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Acta Cryst. (2010). E66, o916  [ doi:10.1107/S1600536810010342 ]

3,3'-Bithiophene

J. C. S. Costa, L. R. Gomes, L. M. N. B. F. Santos and J. N. Low

Online 24 March 2010


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level B PLAT230_ALERT_2_B Hirshfeld Test Diff for S1 -- C5 .. 7.47 su
Alert level C PLAT366_ALERT_2_C Short? C(sp?)-C(sp?) Bond C2 - C3 ... 1.38 Ang. PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 2 PLAT125_ALERT_4_C No _symmetry_space_group_name_Hall Given ....... ? PLAT912_ALERT_4_C Missing # of FCF Reflections Above STh/L= 0.600 2
Alert level G PLAT301_ALERT_3_G Note: Main Residue Disorder ................... 29.00 Perc. PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints ....... 6 PLAT811_ALERT_5_G No ADDSYM Analysis: Too Many Excluded Atoms .... !
0 ALERT level A = In general: serious problem 1 ALERT level B = Potentially serious problem 4 ALERT level C = Check and explain 3 ALERT level G = General alerts; check 0 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 3 ALERT type 3 Indicator that the structure quality may be low 2 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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