Rates of Water Exchange on the [Fe4(OH)2(hpdta)2(H2O)4]0 Molecule and Its Implications for Geochemistry

The ammonium salt of [Fe4O(OH)(hpdta)2(H2O)4]− is soluble and makes a monospecific solution of [Fe4(OH)2(hpdta)2(H2O)4]0(aq) in acidic solutions (hpdta = 2-hydroxy­propane-1,3-diamino-N,N,N′,N′-tetraacetate). This tetramer is a diprotic acid with pK a 1 estimated at 5.7 ± 0.2 and pK a 2 = 8.8(5) ± 0...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Inorganic chemistry 2012-06, Vol.51 (12), p.6731-6738
Hauptverfasser:	Panasci, Adele F, Ohlin, C. André, Harley, Stephen J, Casey, William H
Format:	Artikel
Sprache:	eng
Schlagworte:	Ferrous Compounds - chemical synthesis Ferrous Compounds - chemistry Models, Molecular nuclear (including radiation effects), materials and chemistry by design, synthesis (novel materials), synthesis (self-assembly) Water - chemistry
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!