REACTION OF LANTHANUM(III) AND GADOLINIUM(III) COMPLEXES COORDINATED BY PENDANT-ARMED MACROCYCLIC LIGAND WITH SALICYLALDEHYDE

Authors
KANESATO M YOKOYAMA T ITABASHI O
Citation
M. Kanesato et al., REACTION OF LANTHANUM(III) AND GADOLINIUM(III) COMPLEXES COORDINATED BY PENDANT-ARMED MACROCYCLIC LIGAND WITH SALICYLALDEHYDE, Chemistry Letters, (12), 1994, pp. 2331-2334
Citations number
5
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
12
Year of publication
1994
Pages
2331 - 2334
Database
ISI
SICI code
0366-7022(1994):12<2331:ROLAGC>2.0.ZU;2-K
Abstract
In the reaction of Lanthanum(III) and Gadolinium(III) complexes coordi nated by the ligand 1, 9-bis(2-aminoethy1)-1, 4, 6, 9, 12, 14-hexaazac yclohexadecane with salicylaldehyde, only Gd3+ was led to an unexpecte d complex with the ligand tris{2-(salicylideneamino)ethyl}amine. The d ifference of the reactivity was applied to the separation of La3+ and Gd3+.