DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sahoo, Manoj Kumar | ko |
dc.contributor.author | Pradhan, Sourav | ko |
dc.contributor.author | Kim, Dongwook | ko |
dc.contributor.author | Park, Jung-Woo | ko |
dc.contributor.author | Chang, Sukbok | ko |
dc.date.accessioned | 2022-05-09T02:00:51Z | - |
dc.date.available | 2022-05-09T02:00:51Z | - |
dc.date.created | 2022-05-09 | - |
dc.date.created | 2022-05-09 | - |
dc.date.issued | 2022-04 | - |
dc.identifier.citation | ORGANOMETALLICS, v.41, no.7, pp.900 - 905 | - |
dc.identifier.issn | 0276-7333 | - |
dc.identifier.uri | http://hdl.handle.net/10203/296436 | - |
dc.description.abstract | Reported herein is the half-sandwich Rh-mediated head-to-head homocoupling of terminal ynamides to furnish dienyl bisamido rhodacyclic complexes, where the Rh-vinyl bond was formed selectively at the alpha-carbon to the nitrogen atom. This transformation was extended to include piano-stool Ru and Ir complexes to display an analogous homocoupling reactivity. Based on density functional theory studies, the reaction was proposed to proceed via a dual activation mode of the ynamide triple bonds: (i) generation of a zwitterionic keteniminyl metal species to induce an intramolecular chloride transfer and (ii) syn-carbometallation of the second coordinated alkynes by the alkenyl metal intermediate. An oxidative transformation of the homocoupled metal complexes gave multifunctional dienyl bisamide compounds. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Head-to-Head Homocoupling of Ynamides via a Dual Activation Mode of Triple Bonds by Half-Sandwich Metal Complexes | - |
dc.type | Article | - |
dc.identifier.wosid | 000787588700005 | - |
dc.identifier.scopusid | 2-s2.0-85127896864 | - |
dc.type.rims | ART | - |
dc.citation.volume | 41 | - |
dc.citation.issue | 7 | - |
dc.citation.beginningpage | 900 | - |
dc.citation.endingpage | 905 | - |
dc.citation.publicationname | ORGANOMETALLICS | - |
dc.identifier.doi | 10.1021/acs.organomet.2c00073 | - |
dc.contributor.localauthor | Chang, Sukbok | - |
dc.contributor.nonIdAuthor | Sahoo, Manoj Kumar | - |
dc.contributor.nonIdAuthor | Pradhan, Sourav | - |
dc.contributor.nonIdAuthor | Park, Jung-Woo | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | 1,4-METAL MIGRATION | - |
dc.subject.keywordPlus | REACTIVITY | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.