Naslov
The NMR Study of Products Obtained by Photorearrangement of Pyridinium Salts

Autori
Blažek Bregović, Vesna ; Basarić, Nikola

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Met4pharm - Pharma NMR Conference / Rovinj - Crveni Otok, Hrvatska / - , 2015, 32-32

Skup
Pharma NMR Conference / Application of NMR Spectroscopy in Pharamaceutical Industry

Mjesto i datum
Rovinj, Hrvatska, 23.11.2015. - 25.11.2015

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
N-metyhlpyridinium salts ; photochemistry ; NMR spectroscopy

Sažetak
Light induced molecular changes are important in chemistry, biochemistry and medicine. Namely, photochemical reactions can induce transformation of molecules resulting in completely different chemical behavior and biological activity of the products. Pyridinium salts are present in the structure in NAD+ and NADP+ cofactors, which are essential for functioning of all living cells. Moreover, pyridinium derivatives are photochemicaly reactive, 1, 2 which in principle enables activation or deactivation of biochemical processes involving NAD+ and NADP+ cofactors. Therefore, a deeper understanding of photophysical transformation of pyridinium salts is of great relevance and could redirect future studies in life sciences.3 Herein we present systematic investigations of photochemistry of o-, m- and p-methyl substituted N-metyhlpyridinium salts. NMR spectroscopy was used to reveal complex structures of the rearranged products.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA