[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o861-o862
[ doi:10.1107/S1600536813012348 ]

4',4',6',6'-Tetrachloro-2-(6-methylpyridin-2-yl)-1H,2H-spiro[naphtho[1,2-e][1,3,2]oxazaphosphinine-3,2'-[1,3,5,2,4,6]triazatriphosphinine]

M. Isiklan, Ö. Sonkaya and T. Hökelek


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT220_ALERT_2_C Large Non-Solvent C Ueq(max)/Ueq(min) ... 3.4 Ratio PLAT222_ALERT_3_C Large Non-Solvent H Uiso(max)/Uiso(min) .. 4.1 Ratio PLAT340_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0046 Ang PLAT905_ALERT_3_C Negative K value in the Analysis of Variance ... -2.523 PLAT910_ALERT_3_C Missing # of FCF Reflections Below Th(Min) ..... 3
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? 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 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 2 ALERT level G = General information/check it is not something unexpected 0 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 4 ALERT type 3 Indicator that the structure quality may be low 1 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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