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Article: Stimuli-Induced Reversible Transformation between Decanuclear and Pentanuclear Gold(I) Sulfido Complexes

TitleStimuli-Induced Reversible Transformation between Decanuclear and Pentanuclear Gold(I) Sulfido Complexes
Authors
Issue Date20-Oct-2022
PublisherAmerican Chemical Society
Citation
Journal of the American Chemical Society, 2022, v. 144, n. 43, p. 19748-19757 How to Cite?
Abstract

Decanuclear and pentanuclear gold(I) sulfido complexes of phenanthrene-and dibenzothiophene-based diphos-phine ligands were synthesized and characterized. Unprecedented stimuli-induced reversible transformation between decanuclear and pentanuclear gold(I) sulfido complexes was observed, which could be readily monitored by NMR and UV-vis absorption spectros-copy in solution. Remarkably, the decanuclear gold(I) sulfido complex (Au10-LPh) was found to show a highly reversible transformation process, which is stable for over 10 successive cycles in solution. The stimuli-induced reversible transformation behavior of the gold(I) sulfido complexes was found to depend on the P-P bite distance of the bidentate phosphine ligands.


Persistent Identifierhttp://hdl.handle.net/10722/333959
ISSN
2023 Impact Factor: 14.4
2023 SCImago Journal Rankings: 5.489
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorYan, Liang-Liang-
dc.contributor.authorYao, Liao-Yuan-
dc.contributor.authorNg, Maggie-
dc.contributor.authorTang, Wai Kit-
dc.contributor.authorLeung, Ming-Yi-
dc.contributor.authorYam, Vivian Wing-Wah-
dc.date.accessioned2023-10-10T03:14:56Z-
dc.date.available2023-10-10T03:14:56Z-
dc.date.issued2022-10-20-
dc.identifier.citationJournal of the American Chemical Society, 2022, v. 144, n. 43, p. 19748-19757-
dc.identifier.issn0002-7863-
dc.identifier.urihttp://hdl.handle.net/10722/333959-
dc.description.abstract<p>Decanuclear and pentanuclear gold(I) sulfido complexes of phenanthrene-and dibenzothiophene-based diphos-phine ligands were synthesized and characterized. Unprecedented stimuli-induced reversible transformation between decanuclear and pentanuclear gold(I) sulfido complexes was observed, which could be readily monitored by NMR and UV-vis absorption spectros-copy in solution. Remarkably, the decanuclear gold(I) sulfido complex (Au10-LPh) was found to show a highly reversible transformation process, which is stable for over 10 successive cycles in solution. The stimuli-induced reversible transformation behavior of the gold(I) sulfido complexes was found to depend on the P-P bite distance of the bidentate phosphine ligands.<br></p>-
dc.languageeng-
dc.publisherAmerican Chemical Society-
dc.relation.ispartofJournal of the American Chemical Society-
dc.titleStimuli-Induced Reversible Transformation between Decanuclear and Pentanuclear Gold(I) Sulfido Complexes-
dc.typeArticle-
dc.identifier.doi10.1021/jacs.2c05946-
dc.identifier.scopuseid_2-s2.0-85140829531-
dc.identifier.volume144-
dc.identifier.issue43-
dc.identifier.spage19748-
dc.identifier.epage19757-
dc.identifier.eissn1520-5126-
dc.identifier.isiWOS:000880023700001-
dc.identifier.issnl0002-7863-

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