Naslov
STRUCTURAL STUDY OF CADMIUM COMPLEXES WITH 2,2'-BIPYRIDINE AND SACCHARIN

Autori
Grupče, Orhideja ; Jovanovski, Gligor ; Kaitner, Branko

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

Izvornik
Book of Papers of the 16th Congres of Chemists and Technologists of Macedonia / Popovska-Pavlovska, Frederika - Skopje, 1999, 55-58

Skup
16th Congres of Chemists and Technologists of Macedonia

Mjesto i datum
Skopje, Sjeverna Makedonija, 28.10.1999. - 30.10.1999

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Cd compounds; 2;2'-bipyridine saccharinato complexes; structural study

Sažetak
The crystal structure determination of the title compound revealed the formula [Cd(bpy)_2(sac)_2]^+. The compound is anhydrous, built up of discrete [Cd(bpy)_2(sac)_2] mole-cu-les. The crystal structure packing is achieved through weak intermolecular contacts. Spectros-copic study of the title compound showed that there are actually two cadmium complexes with saccharin and 2,2'-bipyridine, hydrate form and anhydrous one. The hydrate compound is not stable and after a short period of time transforms into the anhydrous form. The loss of water is expectedly reflected on the appearance of the infrared spectra in the H-O-H region, but also causes changes in the vibrational region of CO and SO_2 groups.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA