Stabilities of Metal Complexes of Mugineic Acids and Their Specific Affinities for Iron(III)
- 1 December 1989
- journal article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 18 (12) , 2137-2140
- https://doi.org/10.1246/cl.1989.2137
Abstract
Equilibria between several metal ions and mugineic acids, phytosiderophores in gramineous plants, were potentiometrically investigated in aqueous solutions and the stabilities of the complex species formed were determined. Only iron(III) formed very stable species with the quadrivalent anions of mugineic acids, and their stability constants were estimated to be 1032.5∼1033.3.This publication has 6 references indexed in Scilit:
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