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Characterization of novel vanadium(III)/acetate clusters formed in aqueous solution

Fry, Fiona; Dougan, Brenda; McCann, Nichola; Zeigler, Christopher; Brasch, Nicola

Description

We report the first structures of simple acetate complexes of vanadium(III) formed in aqueous solution. Paramagnetic 1H NMR spectroscopy titration experiments indicate the formation of two major V(III)/acetate complexes in acidic aqueous solution for acetate/V(III) ≤4, pD 3.50. A novel tetranuclear cluster and a trinuclear cluster have been characterized by X-ray diffraction studies. Mass spectrometry measurements show these clusters retain their integrity in solution.

dc.contributor.authorFry, Fiona
dc.contributor.authorDougan, Brenda
dc.contributor.authorMcCann, Nichola
dc.contributor.authorZeigler, Christopher
dc.contributor.authorBrasch, Nicola
dc.date.accessioned2015-12-13T22:53:11Z
dc.identifier.issn0020-1669
dc.identifier.urihttp://hdl.handle.net/1885/81702
dc.description.abstractWe report the first structures of simple acetate complexes of vanadium(III) formed in aqueous solution. Paramagnetic 1H NMR spectroscopy titration experiments indicate the formation of two major V(III)/acetate complexes in acidic aqueous solution for acetate/V(III) ≤4, pD 3.50. A novel tetranuclear cluster and a trinuclear cluster have been characterized by X-ray diffraction studies. Mass spectrometry measurements show these clusters retain their integrity in solution.
dc.publisherAmerican Chemical Society
dc.sourceInorganic Chemistry
dc.subjectKeywords: acetic acid derivative; organometallic compound; vanadium; water; article; chemical structure; chemistry; solution and solubility; X ray crystallography; Acetates; Crystallography, X-Ray; Models, Molecular; Organometallic Compounds; Solutions; Vanadium; W
dc.titleCharacterization of novel vanadium(III)/acetate clusters formed in aqueous solution
dc.typeJournal article
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.citationvolume44
dc.date.issued2005
local.identifier.absfor030207 - Transition Metal Chemistry
local.identifier.ariespublicationMigratedxPub10004
local.type.statusPublished Version
local.contributor.affiliationFry, Fiona, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationDougan, Brenda, Kent State University
local.contributor.affiliationMcCann, Nichola, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationZeigler, Christopher, University of Akron
local.contributor.affiliationBrasch, Nicola, Kent State University
local.description.embargo2037-12-31
local.bibliographicCitation.issue15
local.bibliographicCitation.startpage5197
local.bibliographicCitation.lastpage5199
local.identifier.doi10.1021/ic050336f
dc.date.updated2015-12-11T10:55:05Z
local.identifier.scopusID2-s2.0-23244456476
CollectionsANU Research Publications

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