Single-step oxidative homocoupling of aryl Grignard reagents via Co(II), Ni(II) and Cu(II) Complexes under air

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dc.contributor.authorBhat, A.P.I.
dc.contributor.authorBadekai Ramachandra, B.R.
dc.date.accessioned2026-02-05T09:34:29Z
dc.date.issued2014
dc.description.abstractA simple catalytic system of direct synthesis for the symmetrical biaryls using catalytic amounts of Co(II), Ni(II) and Cu(II) complexes has been developed. The reaction system involves in situ synthesis of Grignard reagents. The complexes, containing bidentate Schiff base and dmit (2-thioxo-1,3-dithiole- 4,5-dithiolate) ligands, were compatible with diverse functionalities and afford a high yield of biaryls in a single step, proving to be promising catalysts in homocoupling reactions. Atmospheric oxygen is used as an oxidant which renders a green, simple and economical catalytic route. Copyright © 2014 John Wiley & Sons, Ltd.
dc.identifier.citationApplied Organometallic Chemistry, 2014, 28, 6, pp. 383-388
dc.identifier.issn2682605
dc.identifier.urihttps://doi.org/10.1002/aoc.3130
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/26628
dc.publisherJohn Wiley and Sons Ltd Southern Gate Chichester, West Sussex PO19 8SQ
dc.subjectFunctional groups
dc.subjectNickel
dc.subjectOxygen
dc.subjectAtmospheric oxygen
dc.subjectbiaryl
dc.subjectGrignard reagent
dc.subjectHomocoupling
dc.subjectSchiff-base
dc.subjectSynthesis (chemical)
dc.titleSingle-step oxidative homocoupling of aryl Grignard reagents via Co(II), Ni(II) and Cu(II) Complexes under air

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