Naslov
Cyclopalladation of 4, 4’-disubstituted azobenzenes by palladium(II) acetate

Autori
Barišić, Dajana ; Budimir, Ana ; Juribašić Kulcsar, Marina ; Plavec, Janez ; Ćurić, Manda

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

Izvornik
Adriatic NMR Conference : Book of Abstracts / Namjesnik, Danijel ; Pičuljan, Katarina ; Bregović, Nikola ; Novak, Predrag - Zagreb : Prirodoslovno-matematički fakultet Sveučilišta u Zagrebu, 2017, 36-36

ISBN
978-953-6076-41-3

Skup
Adriatic NMR Conference

Mjesto i datum
Mali Ston, Hrvatska, 16.06.2017. - 18.06.2017

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
NMR, palladation, azobenzene, acetate

Sažetak
Transition-metal mediated activation of a carbon−hydrogen bond is a common method for synthesis of cyclometallated compounds. Cyclopalladated compounds have been vastly investigated due to their unique chemical and physical properties that, when fully explored, enable them for application ranging from catalysts and active units in sensors to cancer treatment agents. Our group focuses on cyclopalladated azobenzenes that show promising photophysical properties in solution and in solid state. Here we report an NMR spectroscopic study of cyclopalladation of 4, 4′-disubstituted azobenzenes L1-L3 (Scheme 1) by palladium(II) acetate in DMF-d7. 1H monitoring of the reaction enabled an insight into the reaction progress and allowed identification of mono- and dicyclopalladated acetate products (major isomers are shown in Scheme 1).

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA