COMPLEXATION OF NEPTUNIUM(V) BY ADENOSINE PHOSPHATES

Authors
RIZKALLA EN NECTOUX F DABOSSEIGNON S PAGES M
Citation
En. Rizkalla et al., COMPLEXATION OF NEPTUNIUM(V) BY ADENOSINE PHOSPHATES, Journal of inorganic biochemistry, 51(4), 1993, pp. 701-705
Citations number
11
Categorie Soggetti
Biology,"Chemistry Inorganic & Nuclear
Journal title
Journal of inorganic biochemistry → ACNP
ISSN journal
01620134
Volume
51
Issue
4
Year of publication
1993
Pages
701 - 705
Database
ISI
SICI code
0162-0134(1993)51:4<701:CONBAP>2.0.ZU;2-X
Abstract
The stability constants for the formation of NpO2L and NpO2HL (L = AMP , ADP, or ATP) have been measured potentiometrically in solutions of 0 .10 M (NaClO4) ionic strength and at 25-degrees-C. The order of comple xation strength was ATP4- > ADP3 - > AMP2 as expected for systems with dominant ionic interactions. The results obtained were compared to co mplexation of the alkaline earths and trivalent lanthanide ions by the same series of ligands.