[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o807
[ doi:10.1107/S1600536813011124 ]

6-Chloro-2-(thiophen-2-yl)-1-[(thiophen-2-yl)methyl]-1H-benzimidazole

D. K. Geiger and M. R. Nellist


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT029_ALERT_3_C _diffrn_measured_fraction_theta_full Low ....... 0.969 PLAT340_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0048 Ang PLAT366_ALERT_2_C Short? C(sp?)-C(sp?) Bond C5 - C6 ... 1.38 Ang. PLAT480_ALERT_4_C Long H...A H-Bond Reported H12B .. N2 .. 2.69 Ang. PLAT480_ALERT_4_C Long H...A H-Bond Reported H12B .. S1 .. 2.99 Ang. PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 8.000 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 2 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 44
Alert level G PLAT002_ALERT_2_G Number of Distance or Angle Restraints on AtSite 18 PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT063_ALERT_4_G Crystal Size Likely too Large for Beam Size .... 0.80 mm PLAT301_ALERT_3_G Note: Main Residue Disorder ................... 29 Perc. PLAT720_ALERT_4_G Number of Unusual/Non-Standard Labels .......... 1 PLAT811_ALERT_5_G No ADDSYM Analysis: Too Many Excluded Atoms .... ! PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints ....... 38 PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 39
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 8 ALERT level C = Check. Ensure it is not caused by an omission or oversight 8 ALERT level G = General information/check it is not something unexpected 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 7 ALERT type 3 Indicator that the structure quality may be low 5 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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