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DC Field | Value | Language |
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dc.contributor.author | Svahn, Noora | - |
dc.contributor.author | Sanz Beguer, Ingrid | - |
dc.contributor.author | Rissanen, Kari | - |
dc.contributor.author | Rodríguez Raurell, Laura | - |
dc.date.accessioned | 2020-03-13T13:46:30Z | - |
dc.date.available | 2021-10-01T05:10:17Z | - |
dc.date.issued | 2019-10-01 | - |
dc.identifier.issn | 0022-328X | - |
dc.identifier.uri | http://hdl.handle.net/2445/152750 | - |
dc.description.abstract | The synthesis of two dinuclear ionic complexes with chemical formula [Au(PR3)2][Au(C≡CC5H4N)2] that contain the water soluble phosphines, PR3, PTA (1, 3,5-triaza-7-phosphaadamantane, 1) and DAPTA (3,7-diacetyl-1,3,7-triaza-5-phosphabicyclo[3.3.1]nonane, 2) is herein described. The differences on their intermolecular reorganization have been analyzed and compared with the previously reported for the neutral complexes [Au(PR3)(C≡CC5H4N)]. It has been evidenced that the reorganization of the ligands giving rise to the dinuclear ionic complexes produces a complete change in the properties giving rise to Au***Au intermolecular assemblies. These aurophilic contacts are the responsible for the resulting luminescence which is not displayed for the parent compounds [Au(PR3)2]Cl and [PPh4][Au(C≡CC5H4N)2]. Compounds 1 and 2 were made react with three different silver salts (nitrate, triflate and hexafluorophosphate) giving rise to 1:1 heterometallic assemblies with some changes both on the wavelength and emission intensity. | - |
dc.format.extent | 8 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier B.V. | - |
dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.1016/j.jorganchem.2019.07.001 | - |
dc.relation.ispartof | Journal of Organometallic Chemistry, 2019, vol. 897, p. 170-177 | - |
dc.relation.uri | https://doi.org/10.1016/j.jorganchem.2019.07.001 | - |
dc.rights | cc-by-nc-nd (c) Elsevier B.V., 2019 | - |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es | - |
dc.source | Articles publicats en revistes (Química Inorgànica i Orgànica) | - |
dc.subject.classification | Or | - |
dc.subject.classification | Compostos d'or | - |
dc.subject.other | Gold | - |
dc.subject.other | Gold compounds | - |
dc.title | Supramolecular assemblies and photophysical properties of ionic homo- and heteronuclear metallophilic complexes | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/acceptedVersion | - |
dc.identifier.idgrec | 696539 | - |
dc.date.updated | 2020-03-13T13:46:31Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Química Inorgànica i Orgànica) |
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File | Description | Size | Format | |
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696539.pdf | 1.94 MB | Adobe PDF | View/Open |
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