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Variation in both metal and ligand frontier orbital levels in series of [RuCl 6-n (PrCN) n ] z (n = 0-6) complexes

Billones, Junie B; Ratilla, Eva Marie A; Heath, Graham

Description

An extensive series of butyronitrile-substituted ruthenium chloride complexes [RuCl6 - nLn]z (n = 0-6; L CH3(CH2)2CN or PrCN) has been prepared and characterized spectro-electrochemically. The complete series allowed the examination of the variation in electrode potential of RuIII/II couple and the accompanying trends in both Cl → Ru(III) and Ru(II) → PrCN charge-transfer spectra. Systematic analysis of electrochemical and spectroscopic data led to a conceptual representation of the relative...[Show more]

dc.contributor.authorBillones, Junie B
dc.contributor.authorRatilla, Eva Marie A
dc.contributor.authorHeath, Graham
dc.date.accessioned2015-12-10T22:59:13Z
dc.identifier.issn1387-7003
dc.identifier.urihttp://hdl.handle.net/1885/60987
dc.description.abstractAn extensive series of butyronitrile-substituted ruthenium chloride complexes [RuCl6 - nLn]z (n = 0-6; L CH3(CH2)2CN or PrCN) has been prepared and characterized spectro-electrochemically. The complete series allowed the examination of the variation in electrode potential of RuIII/II couple and the accompanying trends in both Cl → Ru(III) and Ru(II) → PrCN charge-transfer spectra. Systematic analysis of electrochemical and spectroscopic data led to a conceptual representation of the relative frontier-orbital energies of ruthenium, chloride, and nitrile as a function of stoichiometry.
dc.publisherElsevier
dc.sourceInorganic Chemistry Communications
dc.subjectKeywords: Charge-transfer spectra; Electrode potentials; Ligand effects; Ruthenium complexes; Spectro-electrochemistry
dc.titleVariation in both metal and ligand frontier orbital levels in series of [RuCl 6-n (PrCN) n ] z (n = 0-6) complexes
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume14
dc.date.issued2011
local.identifier.absfor030604 - Electrochemistry
local.identifier.ariespublicationu4005981xPUB578
local.type.statusPublished Version
local.contributor.affiliationBillones, Junie B, University of the Phillipines Manila
local.contributor.affiliationRatilla, Eva Marie A, University of the Phillipines Diliman
local.contributor.affiliationHeath, Graham, College of Physical and Mathematical Sciences, ANU
local.description.embargo2037-12-31
local.bibliographicCitation.issue11
local.bibliographicCitation.startpage1788
local.bibliographicCitation.lastpage1793
local.identifier.doi10.1016/j.inoche.2011.08.010
local.identifier.absseo970103 - Expanding Knowledge in the Chemical Sciences
dc.date.updated2016-02-24T10:25:06Z
local.identifier.scopusID2-s2.0-80053570970
CollectionsANU Research Publications

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