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Please use this identifier to cite or link to this item: https://doi.org/10.1021/om010911x
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dc.titleReactions of the triosmium-antimony cluster Os3(μ-SbPh2)(μ-H)(μ3,η2 -C6H4)(CO)9 with alkynes: C-C bond coupling to a cluster-bound phenylene and catalytic alkyne cyclotrimerization
dc.contributor.authorDeng, M.
dc.contributor.authorLeong, W.K.
dc.date.accessioned2014-10-16T08:38:54Z
dc.date.available2014-10-16T08:38:54Z
dc.date.issued2002-03-18
dc.identifier.citationDeng, M., Leong, W.K. (2002-03-18). Reactions of the triosmium-antimony cluster Os3(μ-SbPh2)(μ-H)(μ3,η2 -C6H4)(CO)9 with alkynes: C-C bond coupling to a cluster-bound phenylene and catalytic alkyne cyclotrimerization. Organometallics 21 (6) : 1221-1226. ScholarBank@NUS Repository. https://doi.org/10.1021/om010911x
dc.identifier.issn02767333
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/94685
dc.description.abstractThe reaction of the osmium - antimony cluster Os3(μ-SbPh2)(μ-H)(μ3, η2-C6H4)(CO)9 (1) with the terminal alkynes PhC≡CH and tBuC≡CH was presented. The reaction led to products involving C-C bond coupling with the phenylene ligand on the cluster Os3(μ-SbPh2)(μ, η2- HC=C(H)Ph)(μ- η4-C6H4C-(H)CPh)(CO)7. It was found that cluster 1 was an effective catalyst for the cyclotrimerization of diphenylacetylene to hexaphenylbenzene.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1021/om010911x
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCHEMISTRY
dc.description.doi10.1021/om010911x
dc.description.sourcetitleOrganometallics
dc.description.volume21
dc.description.issue6
dc.description.page1221-1226
dc.description.codenORGND
dc.identifier.isiut000174441300031
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