Metal Complexes with Macrocylclic Ligand
β
Hui-Zhi Cai; Thomas A. Kaden
π
Article
π
1993
π
John Wiley and Sons
π
German
β 256 KB
## Abstract The stability constants of the Mn^2+^, Zn^2+^, Ni^2+^, pb^2+^, and Cd^2+^ complexes with 1,4,7βtriazacylononaneβ1βacetic acid (noma) were determined at 25Β° and 0.5M (KNO~3~) by potentiometric titrations. The species [ML] and [ML(OH)] were found in al cases except for Ni^2+^, whereas [ML