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http://hdl.handle.net/2445/158571
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DC Field | Value | Language |
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dc.contributor.author | Moro, Artur J. | - |
dc.contributor.author | Rome, Bertrand | - |
dc.contributor.author | Aguiló Linares, Elisabet | - |
dc.contributor.author | Arcau, Julià | - |
dc.contributor.author | Puttreddy, Rakesh | - |
dc.contributor.author | Rissanen, Kari | - |
dc.contributor.author | Lima, João Carlos | - |
dc.contributor.author | Rodríguez Raurell, Laura | - |
dc.date.accessioned | 2020-05-04T14:56:42Z | - |
dc.date.available | 2020-05-04T14:56:42Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 1477-0520 | - |
dc.identifier.uri | http://hdl.handle.net/2445/158571 | - |
dc.description.abstract | A phosphine-gold(I)-alkynyl-coumarin complex, [Au{7-(prop-2-ine-1-yloxy)-1-benzopyran-2-one}-(DAPTA)] (1), was synthesized and the formation of long luminescent fibers in solution was characterized via fluorescence microscopy and dynamic light scattering. The fibers presented strong blue and green luminescence, suggesting that the gold(I) in the complex increased intersystem crossing due to the heavy atom effect, resulting in a significant increase in triplet emission. The X-ray structure of the fibers indicates that both aurophilic, π-π interactions and hydrogen bonding contribute to their formation in aqueous solvents. | - |
dc.format.extent | 8 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Royal Society of Chemistry | - |
dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.1039/c4ob02077d | - |
dc.relation.ispartof | Organic & Biomolecular Chemistry, 2015, vol. 13, p. 2026-2033 | - |
dc.relation.uri | https://doi.org/10.1039/c4ob02077d | - |
dc.rights | cc-by (c) Moro, Artur J. et al., 2015 | - |
dc.rights.uri | http://creativecommons.org/licenses/by-nc/3.0/es/ | * |
dc.source | Articles publicats en revistes (Química Inorgànica i Orgànica) | - |
dc.subject.classification | Cumarines | - |
dc.subject.classification | Química supramolecular | - |
dc.subject.classification | Cristal·lografia | - |
dc.subject.other | Coumarins | - |
dc.subject.other | Supramolecular chemistry | - |
dc.subject.other | Crystallography | - |
dc.title | A coumarin based gold(I)-alkynyl complex: a new Q1 class of supramolecular hydrogelators | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 645505 | - |
dc.date.updated | 2020-05-04T14:56:42Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Química Inorgànica i Orgànica) |
Files in This Item:
File | Description | Size | Format | |
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645505.pdf | 2.82 MB | Adobe PDF | View/Open |
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