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Platinum bisphosphine complexes of 1,8-naphthosultone

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dc.contributor.authorDiamond, Louise
dc.contributor.authorKnight, Fergus Ross
dc.contributor.authorCordes, David B.
dc.contributor.authorFuller, Amy
dc.contributor.authorSlawin, Alexandra Martha Zoya
dc.contributor.authorWoollins, J Derek
dc.date.accessioned2015-06-29T23:10:38Z
dc.date.available2015-06-29T23:10:38Z
dc.date.issued2014-10-15
dc.identifier.citationDiamond , L , Knight , F R , Cordes , D B , Fuller , A , Slawin , A M Z & Woollins , J D 2014 , ' Platinum bis phosphine complexes of 1,8-naphthosultone ' , Polyhedron , vol. 81 , pp. 356-363 . https://doi.org/10.1016/j.poly.2014.06.042en
dc.identifier.issn0277-5387
dc.identifier.otherPURE: 138039089
dc.identifier.otherPURE UUID: 4ef9225f-f382-47da-ab93-d424c0fc6564
dc.identifier.otherScopus: 84904562652
dc.identifier.otherORCID: /0000-0002-5366-9168/work/28024023
dc.identifier.otherORCID: /0000-0002-9527-6418/work/56862024
dc.identifier.otherORCID: /0000-0002-1498-9652/work/31779192
dc.identifier.otherWOS: 000343339600046
dc.identifier.urihttps://hdl.handle.net/10023/6873
dc.descriptionFunding: Engineering and Physical Sciences Research Council (EPSRC)en
dc.description.abstractA series of three platinum (II) bisphosphine complexes 1-3 [Pt(1-(SO2),8-(O)-nap)(PR3)2] (where R3 = Ph3, Ph2Me, Me2Ph) have been prepared by metathesis from cis-[Pt(PR3)2Cl2)] and the dilithium salt of 1,8-naphthosultone. The novel compounds were fully characterised by X-ray crystallography, multinuclear NMR, IR and MS. The molecular structures of 1-3 were compared by measuring the peri-distance, splay angle magnitude, peri-atom displacement, naphthalene ring torsions, aromatic ring orientations and the geometry around the platinum centre. The platinum metal adopts a distorted square planar geometry in all three complexes which causes deformation of the naphthalene system. The degree of molecular deformation does not decrease upon going from 1 to 3 as anticipated, instead a competition between steric effects and intramolecular interactions causes 3 to display distortion intermediate of 1 and 2.
dc.format.extent8
dc.language.isoeng
dc.relation.ispartofPolyhedronen
dc.rights© 2014 Published by Elsevier Ltd. All rights reserved. This is the author’s version of a work that was accepted for publication in Polyhedron. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Polyhedron, 81, 30 June 2014 DOI http://dx.doi.org/10.1016/j.poly.2014.06.042en
dc.subjectSulfoneen
dc.subjectNapthaleneen
dc.subjectPlatinumen
dc.subjectComplexen
dc.subjectX-Ray structureen
dc.subjectQD Chemistryen
dc.subject.lccQDen
dc.titlePlatinum bisphosphine complexes of 1,8-naphthosultoneen
dc.typeJournal articleen
dc.description.versionPostprinten
dc.contributor.institutionUniversity of St Andrews. School of Chemistryen
dc.contributor.institutionUniversity of St Andrews. EaSTCHEMen
dc.identifier.doihttps://doi.org/10.1016/j.poly.2014.06.042
dc.description.statusPeer revieweden
dc.date.embargoedUntil2015-06-30


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