Please use this identifier to cite or link to this item: https://doi.org/10.1021/ic8007238
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dc.titleOligo- and polymeric PdII and PtII using pyridyl carboxylate spacers for topology control
dc.contributor.authorTeo, P.
dc.contributor.authorKoh, L.L.
dc.contributor.authorHor, T.S.A.
dc.date.accessioned2014-10-16T08:35:44Z
dc.date.available2014-10-16T08:35:44Z
dc.date.issued2008-07-21
dc.identifier.citationTeo, P., Koh, L.L., Hor, T.S.A. (2008-07-21). Oligo- and polymeric PdII and PtII using pyridyl carboxylate spacers for topology control. Inorganic Chemistry 47 (14) : 6464-6474. ScholarBank@NUS Repository. https://doi.org/10.1021/ic8007238
dc.identifier.issn00201669
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/94414
dc.description.abstractAn array of PdII and PtII supramolecular assemblies have been constructed using pyridyl carboxylates as spacers and phosphines [(C5H4PPh2)2Fe (dppf) and PPh 3)] as supporting ligands. Different molecular topologies such as squares, triangles, rectangles, and polymers can be controlled by the spatial and directional character of the spacer. A change of the denticity of the phosphine does not affect the topological outcome. Significant differences, however, are observed for the congeneric analogues, with PdII showing a more pronounced tendency toward coordination polymer formation and its attached carboxyl a higher affinity toward Ag+. The ability of these assemblies to capture cations, such as Na+ in [Pt3Na(3- NC5H4CO2)3(OTf)3(PPh 3)6]+ through hydrogen bonding or Ag + in [PdAg(2-NC5H4CO2)(OTf) 2(dppf)] through dative bonding, is described and compared. All of the complexes are structurally characterized by single-crystal X-ray crystallography. © 2008 American Chemical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1021/ic8007238
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCHEMISTRY
dc.description.doi10.1021/ic8007238
dc.description.sourcetitleInorganic Chemistry
dc.description.volume47
dc.description.issue14
dc.description.page6464-6474
dc.description.codenINOCA
dc.identifier.isiut000257642700047
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