X-ray diffraction study of crystal and molecular structure of acetylacetone azocompound — [C11H11N2O2F1]

The 3-[4-fluorophenylazopentandion]-2,4 reagent is synthesized based on acetylacetone, and its crystal and molecular structure is studied by X-ray diffraction. It is found that [C 11 H 11 N 2 O 2 F] crystals 1 belong to the monoclinic symmetry, C2 / c space group. The unit cell parameters of 1 are a...

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Bibliographic Details
Published in:Journal of structural chemistry 2011-02, Vol.52 (1), p.198-202
Main Authors: Magerramov, M. A., Alieva, R. A., Nazarova, R. Z., Chyragov, F. M., Potekhin, K. A.
Format: Article
Language:English
Subjects:
Atomic
Atomic/Molecular Structure and Spectra
Brief Communications
Chemistry
Chemistry and Materials Science
Inorganic Chemistry
Molecular
Optical and Plasma Physics
Physical Chemistry
Solid State Physics
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Summary:The 3-[4-fluorophenylazopentandion]-2,4 reagent is synthesized based on acetylacetone, and its crystal and molecular structure is studied by X-ray diffraction. It is found that [C 11 H 11 N 2 O 2 F] crystals 1 belong to the monoclinic symmetry, C2 / c space group. The unit cell parameters of 1 are a = 18.827(3) Å, b = 12.839(2) Å, c = 26.475(5) Å, β = 104.834(2)°. The analysis shows that the reagent is present in the solution as well as in the crystal. A comparative analysis of these three structures with the reported data is carried out.
ISSN:0022-4766
1573-8779
DOI:10.1134/S0022476611010276