Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/89327
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dc.contributorDepartment of Applied Biology and Chemical Technologyen_US
dc.creatorLiu, Yen_US
dc.creatorLam, LYen_US
dc.creatorYe, Jen_US
dc.creatorBlanchard, Nen_US
dc.creatorMa, Cen_US
dc.date.accessioned2021-03-12T09:35:59Z-
dc.date.available2021-03-12T09:35:59Z-
dc.identifier.issn1615-4150en_US
dc.identifier.urihttp://hdl.handle.net/10397/89327-
dc.language.isoenen_US
dc.publisherWiley-VCHen_US
dc.rights© 2020 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheimen US
dc.rightsThis is the peer reviewed version of the following article: Y. Liu, L. Y. Lam, J. Ye, N. Blanchard, C. Ma (2020). DABCO‐promoted Diaryl Thioether Formation by Metal‐catalyzed Coupling of Sodium Sulfinates and Aryl Iodides. Adv. Synth. Catal. 362 (12), 2326-2331, which has been published in final form at https://doi.org/10.1002/adsc.202000221. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.en US
dc.subjectCatalysisen_US
dc.subjectCross-couplingen_US
dc.subjectDABCOen_US
dc.subjectRadical reactionsen_US
dc.subjectThioethersen_US
dc.titleDABCO-promoted diaryl thioether formation by metal-catalyzed coupling of sodium sulfinates and aryl iodidesen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage2326en_US
dc.identifier.epage2331en_US
dc.identifier.volume362en_US
dc.identifier.issue12en_US
dc.identifier.doi10.1002/adsc.202000221en_US
dcterms.abstractA scalable catalytic synthesis method using commodity chemicals for constructing diaryl thioethers directly from sodium arylsulfinates and iodoarenes is reported in this study. In the presence of CuO or other copper salts such as Cu(OAc)2 as well as palladium catalysts, DABCO demonstrated to be essential to promote this transformation. Various iodoarenes and aryl sulfinates were examined and demonstrated the viability of this method. The mechanistic study showed that radical reactions occurred, while DABCO N-oxide radical can be observed by mass spectrometry. A plausible catalytic mechanism involving DABCO is also discussed, suggesting synergistic reduction of sulfinate by Cu(II) and DABCO is the key step of this coupling reaction.en_US
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationAdvanced synthesis & catalysis, 15 June 2020, v. 362, no. 12, p. 2326-2331en_US
dcterms.isPartOfAdvanced synthesis & catalysisen_US
dcterms.issued2020-06-
dc.identifier.scopus2-s2.0-85084058246-
dc.identifier.eissn1615-4169en_US
dc.description.validate202103 bcvcen_US
dc.description.oaAccepted Manuscripten_US
dc.identifier.FolderNumbera0615-n03-
dc.identifier.SubFormID602-
dc.description.fundingSourceRGCen_US
dc.description.fundingSourceOthersen_US
dc.description.fundingTextRGC: 25100017, 15100019||Others: P0009742, P0030472, P000016en_US
dc.description.pubStatusPublisheden_US
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