Naslov
New heterocyclic analogues of EDTA. Synthesis and physical properties

Autori
Paulić, Nevenka ; Ivičić, Nikola ; Jakopčić, Krešo ; Simeon, Vladimir ; Weber, Otto, Adolf

Izvornik
Journal of inorganic & nuclear chemistry (0022-1902) 39 (1977), 11; 2094-2095

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Synthesis ; analogues EDTA ; lead complexes

Sažetak
This paper describes the preparation and physical properties of two heterocyclic EDTA derivates(1. n=2, THPC ; 2. n=3, THPC).These ligands can also be considered as cyclic analogues of BAETA (2, 2-bi(aminoethyl)ether-N, N, N, N-tetraacetic acid), a therapeutically useful sequestrant Lead complexes of both ligands, with general composition Pb(PbL).nH2O, were prepared and characterised by analysis and IR spectra. The thermodynamic stability was also assessed, utilizing a potentiometric method.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA