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|Title:||Porphyrin-naphthodiimide Interactions as a Structural Motif in Foldamers and Supramolecular Assemblies||Contributor(s):||Merican, Zulkifli (author); Johnstone, Ken (author); Gunter, Maxwell John (author)||Publication Date:||2008||DOI:||10.1039/b804267e||Handle Link:||https://hdl.handle.net/1959.11/1350||Abstract:||π-π Stacking interactions between electron deficient naphthalenediimides (NDI) and electron-rich porphyrins (POR) leading to charge transfer are shown to be prevalent in linked NDI-POR and POR-NDI-POR structures. For flexibility-linked systems, intramolecular interactions lead to S-shaped foldamers in solution, whereas intermolecular association is predominant in more rigid systems. The foldamer structures can be interrupted by competing aromatic solvents, by six-coordination of metallated porphyrin derivatives, by protonation of the free base porphyrin in non-metallated structures, and in facially sterically hindered porphyrins.||Publication Type:||Journal Article||Source of Publication:||Organic & Biomolecular Chemistry, 6(14), p. 2534-2543||Publisher:||Royal Society of Chemistry||Place of Publication:||UK||ISSN:||1477-0520||Field of Research (FOR):||030302 Nanochemistry and Supramolecular Chemistry||Peer Reviewed:||Yes||HERDC Category Description:||C1 Refereed Article in a Scholarly Journal||Statistics to Oct 2018:||Visitors: 125
|Appears in Collections:||Journal Article|
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