[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o213-o214
[ doi:10.1107/S1600536812051616 ]

Bis(4-methoxybenzylammonium) dihydrogen diphosphate

A. Elboulali, S. Akriche, S. S. Al-Deyab and M. Rzaigui


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level B PLAT934_ALERT_3_B Number of (Iobs-Icalc)/SigmaW .gt. 10 Outliers . 2
Alert level C RADNW01_ALERT_1_C The radiation wavelength lies outside the expected range for the supplied radiation type. Expected range 0.56080-0.56085 Wavelength given = 0.56087 PLAT125_ALERT_4_C No '_symmetry_space_group_name_Hall' Given ..... ? PLAT155_ALERT_4_C The Triclinic Unitcell is NOT Reduced .......... ? PLAT156_ALERT_4_C Axial System Input Cell not Standard ........... ? PLAT905_ALERT_3_C Negative K value in the Analysis of Variance ... -2.587 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 4 PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 3
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT007_ALERT_5_G Note: Number of Unrefined D-H Atoms ............ 8
0 ALERT level A = Most likely a serious problem - resolve or explain 1 ALERT level B = A potentially serious problem, consider carefully 7 ALERT level C = Check. Ensure it is not caused by an omission or oversight 2 ALERT level G = General information/check it is not something unexpected 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 0 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 3 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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