Thermal and crystallographic characteristics of synthesized xanthen-3-one derivatives (CROSBI ID 194749)
Prilog u časopisu | izvorni znanstveni rad
Podaci o odgovornosti
Završnik, Davorka ; Veljović, Elma ; Bajrović, Adnan ; Vrankić, Martina ; Gržeta, Biserka ; Osmanović, Amar ; Špirtović-Halilović, Selma ; Muratović, Samija
engleski
Thermal and crystallographic characteristics of synthesized xanthen-3-one derivatives
Series of synthesized xanthen-3-one derivatives were analyzed for thermal characteristics by differential scanning calorimetry (DSC), as well as for crystallinity using X-ray powder diffraction. Xanthen-3-one derivatives are prepared according to the well known procedure which includes two-fold Friedel-Crafts alkylation. The aim of this research was to determine purity and crystallinity of synthesized xanthen-3-one derivatives. Thermograms of synthesized compounds showed that compounds have purity above 98%, while crystallographic analysis of powder showed that the compounds have a 10-30% crystalline form.
Xanthen-3-one derivatives ; Differential scanning calorimetry ; Powder diffraction analysis ; Purity ; Crystallinity
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Podaci o izdanju
40
2013.
31-34
objavljeno
0367-4444
2232-7266
