A rhodium(i)-oxygen adduct as a selective catalyst for one-pot sequential alkyne dimerization-hydrothiolation tandem reactions

dc.contributor.authorKleinhans, George
dc.contributor.authorGuisado-Barrios, Gregorio
dc.contributor.authorLiles, David C.
dc.contributor.authorBertrand, Guy
dc.contributor.authorBezuidenhout, Daniela Ina
dc.contributor.emaildaniela.bezuidenhout@up.ac.zaen_ZA
dc.date.accessioned2016-05-05T13:06:45Z
dc.date.issued2016-01
dc.description.abstractAn air-stable rhodium(I)-oxygen adduct featuring a CNC-pincer ligand, based on 1,2,3-triazol-5-ylidenes, catalyzes the homodimerization and hydrothiolation of alkynes, affording the gemenyne and α-vinyl sulfide isomers, respectively, with excellent selectivity. A one-pot stepwise strategy allows the selective catalytic preparation of non-symmetric bis-vinyl sulfides, as well as the alkyne dimerization-hydrothiolation tandem reaction.en_ZA
dc.description.departmentChemistryen_ZA
dc.description.embargo2017-01-31
dc.description.librarianhb2016en_ZA
dc.description.urihttp://www.rsc.org/journals-books-databases/about-journals/chemcommen_ZA
dc.identifier.citationKleinhans, G, Guisado-Barrios, G, Liles, DC, Bertrand, G & Bezuidenhout, DI 2016, 'A rhodium(i)-oxygen adduct as a selective catalyst for one-pot sequential alkyne dimerization-hydrothiolation tandem reactions', Chemical Communications, vol. 52, no. 17, pp. 3504-3507.en_ZA
dc.identifier.issn1359-7345 (print)
dc.identifier.issn1364-548X (online)
dc.identifier.other10.1039/C6CC00029K
dc.identifier.urihttp://hdl.handle.net/2263/52488
dc.language.isoenen_ZA
dc.publisherRoyal Society of Chemistryen_ZA
dc.rights© The Royal Society of Chemistry 2016en_ZA
dc.subjectRhodium(I)–oxygenen_ZA
dc.subjectCatalyzesen_ZA
dc.subjectHydrothiolationen_ZA
dc.subjectAlkynesen_ZA
dc.titleA rhodium(i)-oxygen adduct as a selective catalyst for one-pot sequential alkyne dimerization-hydrothiolation tandem reactionsen_ZA
dc.typePostprint Articleen_ZA

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