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dc.contributor.authorSCHMITT, WOLFGANGen
dc.contributor.authorSCHMITT, WOLFGANGen
dc.date.accessioned2015-08-26T11:12:40Z
dc.date.available2015-08-26T11:12:40Z
dc.date.issued2015en
dc.date.submitted2015en
dc.identifier.citationLin J.-D, Onet C.I, Schmitt W, Photoluminescent lead(II) coordination polymers stabilised by bifunctional organoarsonate ligands, Science and Technology of Advanced Materials, 16, 2, 2015, 024803-en
dc.identifier.otherYen
dc.identifier.urihttp://hdl.handle.net/2262/74523
dc.descriptionPUBLISHEDen
dc.descriptionExport Date: 22 August 2015en
dc.description.abstractFour lead(II) coordination polymers were isolated under hydro(solvo)thermal conditions. The applied synthetic methodology takes advantage of the coordination behaviour of a new bifunctional organoarsonate ligand, 4-(1, 2, 4-triazol-4-yl)phenylarsonic acid (H2TPAA) and involves the variation of lead(II) reactants, metal/ligand mole ratios, and solvents. The constitutional composition of the four lead(II) coordination polymers can be formulated as [Pb2(TPAA)(HTPAA)(NO3)]centerdot6H2O (1), [Pb2(TPAA)(HTPAA)2]centerdotDMFcenterdot0.5H2O (DMF = N, N-Dimethylformamide) (2), [Pb2Cl2(TPAA)H2O] (3), and [Pb3Cl(TPAA)(HTPAA)2H2O]Cl (4). The compounds were characterized by single-crystal and powder x-ray diffraction techniques, thermogravimetric analyses, infra-red spectroscopy, and elemental analyses. Single-crystal x-ray diffraction reveals that 1 and 2 represent two-dimensional (2D) layered structures whilst 3 and 4 form three-dimensional (3D) frameworks. The structures of 1, 2, and 4 contain one-dimensional (1D) {PbII/AsO3} substructures, while 3 is composed of 2D {PbII/AsO3} arrays. Besides their interesting topologies, 1–4 all exhibit photoluminescence properties in the solid state at room temperature.en
dc.description.sponsorshipWe gratefully acknowledge the Science Foundation Ireland (SFI) for fi nancial support. Financial support from Irish Research Council (IRC) (postdoctoral fellowship for J-DL) is gratefully acknowledged.en
dc.format.extent024803en
dc.relation.ispartofseriesScience and Technology of Advanced Materialsen
dc.relation.ispartofseries16en
dc.relation.ispartofseries2en
dc.rightsYen
dc.subjectbifunctional organoarsonate ligand, 4-(1, 2, 4-triazol-4-yl)phenylarsonic acid (H2TPAA)en
dc.subject.lcshbifunctional organoarsonate ligand, 4-(1, 2, 4-triazol-4-yl)phenylarsonic acid (H2TPAA)en
dc.titlePhotoluminescent lead(II) coordination polymers stabilised by bifunctional organoarsonate ligandsen
dc.typeJournal Articleen
dc.contributor.sponsorScience Foundation Ireland (SFI)en
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/schmittwen
dc.identifier.rssinternalid105581en
dc.identifier.doihttp://dx.doi.org/10.1088/1468-6996/16/2/024803en
dc.rights.ecaccessrightsopenAccess
dc.contributor.sponsorGrantNumber0000en
dc.identifier.rssurihttp://www.scopus.com/inward/record.url?eid=2-s2.0-84928683463&partnerID=40&md5=ea6a1f257095bd0de4ef2613fe50c930en


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