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Article: Cyclopentadienyl nickel(ii) N, C-chelating benzothiazolyl NHC complexes: Synthesis, characterization and application in catalytic C-C bond formation reactions

TitleCyclopentadienyl nickel(ii) N, C-chelating benzothiazolyl NHC complexes: Synthesis, characterization and application in catalytic C-C bond formation reactions
Authors
Issue Date2016
Citation
Dalton Transactions, 2016, v. 45, n. 17, p. 7312-7319 How to Cite?
Abstract© The Royal Society of Chemistry 2016.Cyclopentadienyl (Cp) Ni(ii) complexes [CpNiL][PF6] containing hybrid N,C chelating benzothiazolyl NHC ligands (L1 = 1-(2-benzothiazolyl)-3-methylimidazol-2-ylidene, 3a; L2 = 1-(2-benzothiazolyl)-3-allylimidazol-2-ylidene, 3b; L3 = 1-(2-benzothiazolyl)-3-benzylimidazol-2-ylidene, 3c) have been synthesized and fully characterized. The catalytic activity of 3a-3c in some C-C bond formation reactions has been examined. They are efficient catalysts for the homo-coupling of benzyl bromide in the presence of MeMgCl at r.t. with good functional group tolerance. Complex 3a is active in the catalytic oxidative homo-coupling of Grignard reagents with 1,2-dichloroethane as an oxidant at r.t.
Persistent Identifierhttp://hdl.handle.net/10722/237530
ISSN
2023 Impact Factor: 3.5
2023 SCImago Journal Rankings: 0.697
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorTeo, Wei Jie-
dc.contributor.authorWang, Zhe-
dc.contributor.authorXue, Fei-
dc.contributor.authorAndy Hor, T. S.-
dc.contributor.authorZhao, Jin-
dc.date.accessioned2017-01-16T06:09:29Z-
dc.date.available2017-01-16T06:09:29Z-
dc.date.issued2016-
dc.identifier.citationDalton Transactions, 2016, v. 45, n. 17, p. 7312-7319-
dc.identifier.issn1477-9226-
dc.identifier.urihttp://hdl.handle.net/10722/237530-
dc.description.abstract© The Royal Society of Chemistry 2016.Cyclopentadienyl (Cp) Ni(ii) complexes [CpNiL][PF6] containing hybrid N,C chelating benzothiazolyl NHC ligands (L1 = 1-(2-benzothiazolyl)-3-methylimidazol-2-ylidene, 3a; L2 = 1-(2-benzothiazolyl)-3-allylimidazol-2-ylidene, 3b; L3 = 1-(2-benzothiazolyl)-3-benzylimidazol-2-ylidene, 3c) have been synthesized and fully characterized. The catalytic activity of 3a-3c in some C-C bond formation reactions has been examined. They are efficient catalysts for the homo-coupling of benzyl bromide in the presence of MeMgCl at r.t. with good functional group tolerance. Complex 3a is active in the catalytic oxidative homo-coupling of Grignard reagents with 1,2-dichloroethane as an oxidant at r.t.-
dc.languageeng-
dc.relation.ispartofDalton Transactions-
dc.titleCyclopentadienyl nickel(ii) N, C-chelating benzothiazolyl NHC complexes: Synthesis, characterization and application in catalytic C-C bond formation reactions-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1039/c6dt00252h-
dc.identifier.pmid27011227-
dc.identifier.scopuseid_2-s2.0-84969530930-
dc.identifier.hkuros268068-
dc.identifier.volume45-
dc.identifier.issue17-
dc.identifier.spage7312-
dc.identifier.epage7319-
dc.identifier.eissn1477-9234-
dc.identifier.isiWOS:000375001000019-
dc.identifier.issnl1477-9226-

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