dc.contributor.author | Schmitt, Wolfgang | |
dc.contributor.author | Gunnlaugsson, Thorfinnur | |
dc.date.accessioned | 2022-04-03T21:16:29Z | |
dc.date.available | 2022-04-03T21:16:29Z | |
dc.date.issued | 2018 | |
dc.date.submitted | 2018 | en |
dc.identifier.citation | Marcel Klein-Hitpaß, Amy D. Lynes, Chris S. Hawes, Kevin Byrne, Wolfgang Schmitt & Thorfinnur Gunnlaugsson, A Schiff-base cross-linked supramolecular polymer containing diiminophenol compartments and its interaction with copper(II) ions, Supramolecular Chemistry, 2018, 30, 2, 93-102 | en |
dc.identifier.other | Y | |
dc.identifier.uri | http://hdl.handle.net/2262/98397 | |
dc.description | PUBLISHED | en |
dc.description.abstract | We report here the preparation of a Schiff-base linked organic polymer 1 based on linkages containing the potent supramolecular aggregator benzene-1,3,5-tricarboxamide, connected through 2,6-diiminophenol metal binding pockets into a cross-linked polymer. The morphological and physical properties of this material are studied using electron microscopy techniques, thermal analysis, NMR, fluorescence spectroscopy and gas adsorption studies. The interaction of the polymer 1 with CuII ions is then investigated by soaking the material with methanolic copper acetate solution, and studying the resulting aggregates using EDX microscopy and FTIR spectroscopy. A small-molecule model compound 2 is also prepared and crystallographically characterised to act as a spectroscopic comparison, providing strong evidence that 1 interacts with copper ions through a nucleation/seeding mechanism for the growth of microcrystalline copper acetate deposits, rather than via chemisorption of the copper ions within the diiminophenol binding pockets. Preliminary results suggest a similar mechanism for CoII adsorption, while ZnII ions exhibit a separate interaction mode. | en |
dc.format.extent | 93-102 | en |
dc.language.iso | en | en |
dc.relation.ispartofseries | Supramolecular Chemistry; | |
dc.relation.ispartofseries | 30; | |
dc.relation.ispartofseries | 2; | |
dc.rights | Y | en |
dc.subject | Benzene-1,3,5- tricarboxamide | en |
dc.subject | Self-assembly | en |
dc.subject | Supramolecular chemistry | en |
dc.subject | Organic polymers | en |
dc.subject | Schiff base | en |
dc.title | A Schiff-base cross-linked supramolecular polymer containing diiminophenol compartments and its interaction with copper(II) ions | en |
dc.type | Journal Article | en |
dc.type.supercollection | scholarly_publications | en |
dc.type.supercollection | refereed_publications | en |
dc.identifier.peoplefinderurl | http://people.tcd.ie/schmittw | |
dc.identifier.peoplefinderurl | http://people.tcd.ie/gunnlaut | |
dc.identifier.rssinternalid | 179264 | |
dc.identifier.doi | http://dx.doi.org/10.1080/10610278.2017.1362108 | |
dc.rights.ecaccessrights | openAccess | |