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dc.contributor.authorEvans, Cameronen_US
dc.contributor.authorHenderson, Williamen_US
dc.contributor.authorNicholson, Brian K.en_US
dc.date.accessioned2008-03-19T05:08:36Z
dc.date.available2007-12-18en_US
dc.date.available2008-03-19T05:08:36Z
dc.date.issued2001-03-01en_US
dc.identifier.citationEvans, C., Henderson, W. & Nicholson, B.K. (2001). Metallacyclic platinum(II) bis(sulfonamides). Inorganica Chimica Acta 314, 42.en_US
dc.identifier.urihttps://hdl.handle.net/10289/161
dc.description.abstractA series of metallacyclic platinum(II) bis(sulfonamido) complexes have been synthesised by reaction of cis-[PtCl₂L₂] [L_PPh₃or L₂_1,5-cyclo-octadiene (cod)] with the sulfonamides [RSO₂NHCH₂CH₂NHSO₂R, RSO₂NHCH₂CHMeNHSO₂R or RSO₂NHC₆H₄NHSO₂R; R_Ph or p-C₆H₄Me] and Ag₂O. The products have been characterised by NMR spectroscopy, electrospray mass spectrometry, elemental analysis, and for the complexes [Pt{N(SO₂Ph)CH₂CH₂N(SO₂Ph)}(PPh₃)₂] and [Pt{N(SO₂Ph)C₆H₄N(SO₂Ph)}(cod)], by single-crystal X-ray structure determinations. In both of these complexes, one of the amido nitrogen atoms has the expected approximately planar geometry, but the other nitrogen atom is surprisingly distorted towards a tetrahedral geometry. The more pyramidal nitrogen has a higher trans-influence in the solid state, reflected by a shorter Pt_N bond, and longer cyclo-octadiene Pt_C bond length trans to this nitrogen.en_US
dc.language.isoen
dc.publisherELSEVIER SCIENCE SAen_NZ
dc.rightsThis article is published in the journal Inorganica Chimica Acta, (c) 2001 Elsevier Science B.V.en_US
dc.subjectPlatinum(II) complexesen_US
dc.subjectMetallacyclic bis(sulfonamide) complexes
dc.subjectX-ray crystal structure
dc.titleMetallacyclic platinum(II) bis(sulfonamides)en_US
dc.typeJournal Articleen_US
dc.identifier.doi10.1016/S0020-1693(00)00382-0en_US
dc.relation.isPartOfInorganica Chimica Actaen_NZ
pubs.begin-page42en_NZ
pubs.elements-id41995
pubs.end-page48en_NZ
pubs.issue1-2en_NZ
pubs.volume314en_NZ


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