Please use this identifier to cite or link to this item:
https://doi.org/10.1039/c3dt52059e
DC Field | Value | |
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dc.title | Stoichiometric sensitivity and structural diversity in click-active copper(I) N,S-heterocyclic carbene complexes | |
dc.contributor.author | Han, X. | |
dc.contributor.author | Weng, Z. | |
dc.contributor.author | Young, D.J. | |
dc.contributor.author | Jin, G.-X. | |
dc.contributor.author | Andy Hor, T.S. | |
dc.date.accessioned | 2014-10-16T08:41:19Z | |
dc.date.available | 2014-10-16T08:41:19Z | |
dc.date.issued | 2014-01-21 | |
dc.identifier.citation | Han, X., Weng, Z., Young, D.J., Jin, G.-X., Andy Hor, T.S. (2014-01-21). Stoichiometric sensitivity and structural diversity in click-active copper(I) N,S-heterocyclic carbene complexes. Dalton Transactions 43 (3) : 1305-1312. ScholarBank@NUS Repository. https://doi.org/10.1039/c3dt52059e | |
dc.identifier.issn | 14779226 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/94891 | |
dc.description.abstract | A series of novel Cu(I) N,S-heterocyclic carbene (NSHC) complexes [Cu(μ-Br)(NSHC)]2, [Cu(μ-X)(NSHC)]4 (X = Br or I), [(NSHC)2Cu(μ-Br)2Cu(NSHC)], and [(NSHC) 2CuBr] have been isolated from in situ generated CuOtBu and N-substituted benzothiazolium halides and characterized by X-ray crystallography. Five structural motifs were observed, viz. MxL y where x:y = 2:2, 4:4, 2:3, 1:2 and 2:4, with Cu⋯Cu separation traversing over a wide range of 2.5626(7) to 3.4725(7) Å distances. A preliminary investigation of the catalytic activity of these compounds indicated that the unusual mononuclear complex 6 [(NSHC) 2CuBr] is an active catalyst for the Huisgen 1,3-dipolar cycloaddition of azide and alkynes while complexes 1-5 and 7 were marginally less active. © The Royal Society of Chemistry 2014. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1039/c3dt52059e | |
dc.source | Scopus | |
dc.type | Article | |
dc.contributor.department | CHEMISTRY | |
dc.description.doi | 10.1039/c3dt52059e | |
dc.description.sourcetitle | Dalton Transactions | |
dc.description.volume | 43 | |
dc.description.issue | 3 | |
dc.description.page | 1305-1312 | |
dc.description.coden | DTARA | |
dc.identifier.isiut | 000328654000043 | |
Appears in Collections: | Staff Publications |
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