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Acta Cryst. (2008). E64, o1641  [ doi:10.1107/S1600536808020357 ]

8-(Carboxymethoxy)quinolinium nitrate monohydrate

F. Sun, L. Chen, H.-C. Fang, X.-M. Lin and Y.-P. Cai

Online 31 July 2008

Key indicators

checkCIF/PLATON results

No syntax errors found

Alert level C PLAT230_ALERT_2_C Hirshfeld Test Diff for N1 -- C9 .. 5.15 su PLAT066_ALERT_1_C Predicted and Reported Transmissions Identical . ? PLAT244_ALERT_4_C Low 'Solvent' Ueq as Compared to Neighbors for N2 PLAT480_ALERT_4_C Long H...A H-Bond Reported H7B .. O5 .. 2.61 Ang. PLAT480_ALERT_4_C Long H...A H-Bond Reported H3 .. O6 .. 2.63 Ang.
Alert level G PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints ....... 3
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 5 ALERT level C = Check and explain 1 ALERT level G = General alerts; check 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 1 ALERT type 2 Indicator that the structure model may be wrong or deficient 1 ALERT type 3 Indicator that the structure quality may be low 3 ALERT type 4 Improvement, methodology, query or suggestion 0 ALERT type 5 Informative message, check

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