[Open access]

[Contents scheme]

Acta Cryst. (2012). E68, o3306
[ doi:10.1107/S1600536812045345 ]

2,3-Dihydro-1H-pyrrolo[1,2-a]indole-9-carbonitrile

L. G. Madeley, A. Lemmerer and J. P. Michael


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT029_ALERT_3_C _diffrn_measured_fraction_theta_full Low ....... 0.978 PLAT480_ALERT_4_C Long H...A H-Bond Reported H1A1 .. N2B .. 2.68 Ang. PLAT480_ALERT_4_C Long H...A H-Bond Reported H2A1 .. N2B .. 2.66 Ang. PLAT480_ALERT_4_C Long H...A H-Bond Reported H3A2 .. N2A .. 2.66 Ang. PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 67
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in CIF ... ? PLAT154_ALERT_1_G The su's on the Cell Angles are Equal .......... 0.00200 Deg. PLAT371_ALERT_2_G Long C(sp2)-C(sp1) Bond C5A - C12A ... 1.42 Ang. PLAT371_ALERT_2_G Long C(sp2)-C(sp1) Bond C5B - C12B ... 1.42 Ang. PLAT720_ALERT_4_G Number of Unusual/Non-Standard Labels .......... 12 PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 13
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 5 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 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 5 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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