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Article: Practical manganese-catalysed highly enantioselective cis-dihydroxylation of electron-deficient alkenes and detection of a cis-dioxomanganese(v) intermediate by high resolution ESI-MS analysis

TitlePractical manganese-catalysed highly enantioselective cis-dihydroxylation of electron-deficient alkenes and detection of a cis-dioxomanganese(v) intermediate by high resolution ESI-MS analysis
Authors
Issue Date2011
PublisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/Publishing/Journals/cc/index.asp
Citation
Chemical Communications, 2011, v. 47 n. 40, p. 11204-11206 How to Cite?
AbstractA practical protocol has been developed for asymmetric cis-dihydroxylation of electron-deficient alkenes with Oxone catalysed by a manganese complex bearing a chiral tetradentate N 4-donor ligand affording cis-diols in up to 95% yield with up to 96% ee. Analysis of the reaction mixture by high resolution ESI-MS revealed the formation of a cis-dioxomanganese(v) intermediate. © 2011 The Royal Society of Chemistry.
Persistent Identifierhttp://hdl.handle.net/10722/135046
ISSN
2015 Impact Factor: 6.567
2015 SCImago Journal Rankings: 2.771
ISI Accession Number ID
Funding AgencyGrant Number
Hong Kong Research Grants CouncilHKU/CRF/01/08
HKU 700810
University Grants Committee of the Hong Kong Special Administrative Region, ChinaAoE 10/01P
Funding Information:

This work was supported by Hong Kong Research Grants Council (HKU/CRF/01/08 & HKU 700810) and the Areas of Excellence Scheme established under the University Grants Committee of the Hong Kong Special Administrative Region, China (AoE 10/01P). We thank Mr Chao-Wen Yang for assistance in preparing some substrates.

References

 

DC FieldValueLanguage
dc.contributor.authorChow, TWSen_HK
dc.contributor.authorLiu, Yen_HK
dc.contributor.authorChe, CMen_HK
dc.date.accessioned2011-07-27T01:27:08Z-
dc.date.available2011-07-27T01:27:08Z-
dc.date.issued2011en_HK
dc.identifier.citationChemical Communications, 2011, v. 47 n. 40, p. 11204-11206en_HK
dc.identifier.issn1359-7345en_HK
dc.identifier.urihttp://hdl.handle.net/10722/135046-
dc.description.abstractA practical protocol has been developed for asymmetric cis-dihydroxylation of electron-deficient alkenes with Oxone catalysed by a manganese complex bearing a chiral tetradentate N 4-donor ligand affording cis-diols in up to 95% yield with up to 96% ee. Analysis of the reaction mixture by high resolution ESI-MS revealed the formation of a cis-dioxomanganese(v) intermediate. © 2011 The Royal Society of Chemistry.en_HK
dc.languageengen_US
dc.publisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/Publishing/Journals/cc/index.aspen_HK
dc.relation.ispartofChemical Communicationsen_HK
dc.subject.meshAlkenes-
dc.subject.meshCatalysis-
dc.subject.meshElectrons-
dc.subject.meshHydroxylation-
dc.subject.meshManganese-
dc.titlePractical manganese-catalysed highly enantioselective cis-dihydroxylation of electron-deficient alkenes and detection of a cis-dioxomanganese(v) intermediate by high resolution ESI-MS analysisen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1359-7345&volume=47&spage=&epage=&date=2011&atitle=Practical+manganese-catalysed+highly+enantioselective+cis-dihydroxylation+of+electron-deficient+alkenes+and+detection+of+a+cis-dioxomanganese(v)+intermediate+by+high+resolution+ESI-MS+analysisen_US
dc.identifier.emailLiu, Y:lyg100@hku.hken_HK
dc.identifier.emailChe, CM:cmche@hku.hken_HK
dc.identifier.authorityLiu, Y=rp00749en_HK
dc.identifier.authorityChe, CM=rp00670en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1039/c1cc11999ken_HK
dc.identifier.pmid21614373-
dc.identifier.scopuseid_2-s2.0-80053501132en_HK
dc.identifier.hkuros188055en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-80053501132&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume47en_HK
dc.identifier.issue40en_HK
dc.identifier.spage11204en_HK
dc.identifier.epage11206en_HK
dc.identifier.isiWOS:000295483800003-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridChow, TWS=37030673200en_HK
dc.identifier.scopusauthoridLiu, Y=8225912600en_HK
dc.identifier.scopusauthoridChe, CM=7102442791en_HK

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