Naslov
Neočekivana molekulska dinamika inducirana za vrijeme mehanokemijske sinteze azobenzen/trifenilfosfin paladacikla
(Unprecedented molecular dynamics in solid state induced during mechanochemical synthesis of azobenzene/triphenylphosphine palladacycles)

Autori
Cinčić, Dominik ; Molčanov, Krešimir ; Juribašić, Marina ; Babić, Darko ; Ćurić, Manda

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

Izvornik
Book of Abstracts, XXII. Croatian Meeting of Chemists and Chemical Engineers / Tomašić, Vesna ; Maduna Valkaj, Karolina - Zagreb : Hrvatsko društvo kemijskih inženjera i tehnologa (HDKI), 2011, 126-126

ISBN
978-953-6894-42-0

Skup
XXII. Croatian Meeting of Chemists and Chemical Engineers

Mjesto i datum
Zagreb, Hrvatska, 13.02.2011. - 16.02.2011

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
azobenzeni; fosfini; paladacikli; mehanokemija
(azobenzene; phosphine; palladacycles; mechanochemistry)

Sažetak
We have prepared the first triphenylphosphine derivatives of dicyclopalladated azobenzenes by two different preparative methods: liquid-assisted grinding, i.e. grinding of solid reactants in the presence of a small quantity of liquid phase and conventional solution-based reactions. Both synthetic routes produced the thermodynamically favorable bridged complexes and have demonstrated for the first time the possibility of very complex molecular dynamics in the solid state, Scheme 1. Structural and photophysical properties of novel complexes are characterized by experimental and computational methods. The obtained results are important for understanding the structural transformations occurring during the mechanical processing of solid reactants and will have significant implication for the future design and synthesis of new coordination compounds.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

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