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Acta Cryst. (2014). E70, o45-o46  [ doi:10.1107/S1600536813033242 ]

2-(3-Cyano-4-{3-[1-(2-hy­droxy­eth­yl)-3,3-dimethyl-1,3-di­hydro­indol-2-yl­idene]prop-2-en­yl}-5,5-dimethyl-5H-furan-2-yl­idene)malono­nitrile

G. J. Gainsford, M. D. H. Bhuiyan and A. J. Kay


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Alert level B PLAT201_ALERT_2_B Isotropic non-H Atoms in Main Residue(s) ....... 1 Why ? PLAT414_ALERT_2_B Short Intra D-H..H-X H13 .. H2B .. 1.86 Ang.
Alert level C PLAT480_ALERT_4_C Long H...A H-Bond Reported H20 .. N2 .. 2.65 Ang. PLAT905_ALERT_3_C Negative K value in the Analysis of Variance ... -0.739
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT007_ALERT_5_G Number of Unrefined Donor-H Atoms .............. 1 Why ? PLAT042_ALERT_1_G Calc. and Reported MoietyFormula Strings Differ Please Check PLAT063_ALERT_4_G Crystal Size Likely too Large for Beam Size .... 0.65 mm PLAT230_ALERT_2_G Hirshfeld Test Diff for C2 -- C3 .. 5.4 su PLAT301_ALERT_3_G Main Residue Disorder ............ Percentage = 10 Note PLAT302_ALERT_4_G Anion/Solvent Disorder ............ Percentage = 100 Note PLAT720_ALERT_4_G Number of Unusual/Non-Standard Labels .......... 2 PLAT790_ALERT_4_G Centre of Gravity not Within Unit Cell: Resd. # 3 H O PLAT790_ALERT_4_G Centre of Gravity not Within Unit Cell: Resd. # 5 H PLAT790_ALERT_4_G Centre of Gravity not Within Unit Cell: Resd. # 6 H PLAT790_ALERT_4_G Centre of Gravity not Within Unit Cell: Resd. # 7 H PLAT860_ALERT_3_G Number of Least-Squares Restraints ............. 8 Note PLAT910_ALERT_3_G Missing # of FCF Reflections Below Th(Min) ..... 4 Why ? PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 36
0 ALERT level A = Most likely a serious problem - resolve or explain 2 ALERT level B = A potentially serious problem, consider carefully 2 ALERT level C = Check. Ensure it is not caused by an omission or oversight 15 ALERT level G = General information/check it is not something unexpected 1 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 4 ALERT type 3 Indicator that the structure quality may be low 9 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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