Naslov
Two solid state routes to a Schiff base complex using mechanochemistry

Autori
Cinčić, Dominik ; Kaitner, Branko

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

Izvornik
Book of abstract and programme / Cetina, Mario ; Čalogović Matković, Dubravka ; Popović, Stanko ; Skoko, Željko ; Štefanić, Zoran ; Višnjevac, Aleksandar - Zagreb, 2011, 19-19

Skup
The twentieth Croatian-Slovenian crystallographic meeting

Mjesto i datum
Baška, Hrvatska, 15.06.2011. - 19.06.2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Domaća recenzija

Ključne riječi
mechanochemistry; Schiff base; solid-state reaction

Sažetak
Mechanochemical methods such as liquid-assisted grinding (LAG) and ion- and liquid-assisted grinding (ILAG) are effective for the efficient and rapid synthesis of a wide range of metal complexes, which vary from mononuclear species to coordination polymers and metal–organic frameworks. Herein we report two solid state routes for the synthesis of a mononuclear Cu(II) complex with a Schiff base ligand derived from 2-hydroxy-1- naphthaldehyde (napht) and 2-amino-5- methylpyridine (amp). The first approach is a route wherein napht and amp react by neat grinding to form free Schiff base which further reacts with Cu(II) acetate by LAG. The second approach is a route via solid state formation of Cu(II) bis-aldehydate which further reacts with amp to form a final Schiff base complex. All compounds were also prepared by a conventional solution- based method and characterised by means of IR spectroscopy, thermal analysis, as well as powder and single crystal X-ray diffraction.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA