Antioxidative activity and metal and pH sensing properties of heteroaromatic benzamides (CROSBI ID 646976)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | domaća recenzija
Podaci o odgovornosti
Sović, Irena ; Boček, Ida ; Roškarić, Petra ; Starčević, Kristina ; Vianello, Robert ; Hranjec, Marijana
engleski
Antioxidative activity and metal and pH sensing properties of heteroaromatic benzamides
Within this work, we present the synthesis, spectroscopic characterization and antioxidative activity of novel methoxy and/or hydroxy derivatives of amino substituted benzamides. For the synthesis of novel targeted compounds, classical organic synthesis reactions were used. [1] Amino substituted derivatives were prepared by reduction of nitro analogues while hydroxy substituted benzamide derivatives obtained by the removal of methoxy protecting groups with BBr3. Structures of newly prepared compounds were confirmed by means of 1H and 13C NMR, UV/Vis and fluorimetric spectroscopy. To explore and confirm the possibility of synthesized derivatives for their application as metal or pH sensors, UV/Vis and fluorimetric titrations of aqueous compounds solutions with aqueous solutions of metal chloride salts or different buffers were performed.[2] Additionally, the antioxidant properties of chosen compounds were determined by DPPH and FRAP methods.[3]
antioxidative activity ; benzamides ; chemosensors ; pH sensors
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Podaci o prilogu
204-204.
2017.
objavljeno
Podaci o matičnoj publikaciji
25. Hrvatski skup kemičara i kemijskih inženjera s međunarodnim sudjelovanjem ; 3. simpozij Vladimir Prelog : knjiga sažetaka = 25th Croatian Meeting of Chemist and Chemical Engineers with international participation. 3rd symposium “Vladimir Prelog” : Book of Abstracts
Šantić, Ana ; Đaković, Marijana
Zagreb: Hrvatsko društvo kemijskih inženjera i tehnologa (HDKI) ; Hrvatsko kemijsko drustvo
978-953-552327-7
Podaci o skupu
25. Hrvatski skup kemičara i kemijskih inženjera s međunarodnim sudjelovanjem ; 3. simpozij Vladimir Prelog = 25th Croatian Meeting of Chemist and Chemical Engineers with international participation. 3rd symposium “Vladimir Prelog”
poster
12.04.2017-22.04.2017
Poreč, Hrvatska