Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/89276
PIRA download icon_1.1View/Download Full Text
DC FieldValueLanguage
dc.contributorDepartment of Applied Biology and Chemical Technologyen_US
dc.creatorJiang, JJen_US
dc.creatorCui, JFen_US
dc.creatorYang, Ben_US
dc.creatorNing, Yen_US
dc.creatorLai, NCHen_US
dc.creatorWong, MKen_US
dc.date.accessioned2021-03-05T07:39:07Z-
dc.date.available2021-03-05T07:39:07Z-
dc.identifier.issn1523-7060en_US
dc.identifier.urihttp://hdl.handle.net/10397/89276-
dc.language.isoenen_US
dc.publisherAmerican Chemical Societyen_US
dc.rights© 2019 American Chemical Societyen_US
dc.rightsThis document is the Accepted Manuscript version of a Published Work that appeared in final form in Organic Letters, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see [insert ACS Articles on Request author-directed link to Published Work, see https://pubs.acs.org/doi/10.1021/acs.orglett.9b02171en_US
dc.titleChiral cyclometalated oxazoline gold(III) complex-catalyzed asymmetric carboalkoxylation of alkynesen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage6289en_US
dc.identifier.epage6294en_US
dc.identifier.volume21en_US
dc.identifier.issue16en_US
dc.identifier.doi10.1021/acs.orglett.9b02171en_US
dcterms.abstractAsymmetric catalysis by using novel chiral O,O′-chelated 4,4′-biphenol cyclometalated oxazoline gold(III) complexes has been developed. A high yield (≤89%) and a high enantioselectivity (≤90% ee) were achieved in asymmetric carboalkoxylation of alkynes. Enantioselectivity could be significantly improved from 19% to 90% ee by increasing the steric size of the substituent on the chiral oxazoline ligand. Catalytically active AuIII species and the origin of chiral induction are proposed.en_US
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationOrganic letters, 6 Aug. 2019, v. 21, no. 16, p. 6289-6294en_US
dcterms.isPartOfOrganic lettersen_US
dcterms.issued2019-08-06-
dc.identifier.scopus2-s2.0-85070855970-
dc.identifier.pmid31386378-
dc.identifier.eissn1523-7052en_US
dc.description.validate202103 bcvcen_US
dc.description.oaAccepted Manuscripten_US
dc.identifier.FolderNumbera0589-n13-
dc.identifier.SubFormID320-
dc.description.fundingSourceRGCen_US
dc.description.fundingText153006/15Pen_US
dc.description.pubStatusPublisheden_US
Appears in Collections:Journal/Magazine Article
Files in This Item:
File Description SizeFormat 
a0589-n13_Revised Manuscript.pdfPre-Published version643.16 kBAdobe PDFView/Open
Open Access Information
Status open access
File Version Final Accepted Manuscript
Access
View full-text via PolyU eLinks SFX Query
Show simple item record

Page views

37
Last Week
0
Last month
Citations as of Sep 24, 2023

Downloads

10
Citations as of Sep 24, 2023

SCOPUSTM   
Citations

29
Citations as of Sep 28, 2023

WEB OF SCIENCETM
Citations

29
Citations as of Sep 28, 2023

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.