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dc.contributor.authorFong, S.W. Audi
dc.contributor.authorHor, T.S. Andy
dc.contributor.authorVittal, Jagadese J.
dc.contributor.authorHenderson, William
dc.contributor.authorCramp, Shelley
dc.date.accessioned2009-11-24T20:11:17Z
dc.date.available2009-11-24T20:11:17Z
dc.date.issued2004
dc.identifier.citationFong, S. W. A., Hor, T. S. A., Vittal, J. J., Henderson, W., & Cramp, S. (2004). Coordination chemistry of the metalloligand [Pt₂(μ-S)₂(PPh₃)₄] with nickel(II) complexes – an electrospray mass spectrometry directed synthetic study. Inorganica Chimica Acta, 357(4), 1152-1160.en
dc.identifier.urihttps://hdl.handle.net/10289/3409
dc.description.abstractThe reactivity of [Pt₂(μ-S)₂(PPh₃)₄] towards a range of nickel(II) complexes has been probed using electrospray ionisation mass spectrometry coupled with synthesis and characterisation in selected systems. Reaction of [Pt₂(μ-S)₂(PPh₃)₄] with [Ni(NCS)₂(PPh₃)₂] gives [Pt₂(μ-S)₂(PPh₃)₄Ni(NCS)(PPh₃)]⁺, isolated as its BPh₄ ⁻ salt; the same product is obtained in the reaction of [Pt₂(μ-S)₂(PPh₃)₄] with [NiBr₂(PPh₃)₂] and KNCS. An X-ray structure determination reveals the expected sulfide-bridged structure, with an N-bonded thiocyanate ligand and a square-planar coordination geometry about nickel. A range of nickel(II) complexes NiL₂, containing β-diketonate, 8-hydroxyquinolinate, or salicylaldehyde oximate ligands react similarly, giving [Pt₂(μ-S)₂(PPh₃)₄NiL]⁻ cations. Reactions of [Pt₂(μ-S)₂(PPh₃)₄] with a range of nickel(II) substrates have been explored using electrospray mass spectrometry, coupled with synthesis and characterization in selected systems. The X-ray crystal structure of [Pt₂(μ-S)₂(PPh₃)₄Ni(NCS)(PPh₃)]⁺PF₆⁻is reported.en
dc.format.mimetypeapplication/pdf
dc.language.isoen
dc.publisherElsevier B.V.en_NZ
dc.rightsThis is an author’s accepted version of an article published in the journal: Inorganica Chimica Acta. Copyright © 2003 Elsevier B.V. All rights reserved.en
dc.subjectmixed-metal complexesen
dc.subjectsulfide ligandsen
dc.subjectelectrospray mass spectrometryen
dc.subjectplatinum complexesen
dc.subjectnickel complexesen
dc.titleCoordination chemistry of the metalloligand [Pt₂(μ-S)₂(PPh₃)₄] with nickel(II) complexes – an electrospray mass spectrometry directed synthetic studyen
dc.typeJournal Articleen
dc.identifier.doi10.1016/j.ica.2003.03.002en
dc.relation.isPartOfInorganica Chimica Actaen_NZ
pubs.begin-page1152en_NZ
pubs.editionMarchen_NZ
pubs.elements-id29814
pubs.end-page1160en_NZ
pubs.issue4en_NZ
pubs.volume357en_NZ


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