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Article: A ruthenium(IV) oxo complex that contains a tertiary diamine ligand

TitleA ruthenium(IV) oxo complex that contains a tertiary diamine ligand
Authors
Ho, CChe, CMLau, TC
Issue Date1990
PublisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/dalton
Citation
Journal Of The Chemical Society, Dalton Transactions, 1990 n. 3, p. 967-970 How to Cite?
DOI: http://dx.doi.org/10.1039/DT9900000967
AbstractThe complex [Ru(terpy)(tmen)(OH2)]2+ (terpy = 2,2′:6′2″-terpyridine, tmen = N,N,N′,N′-tetra-methylethylenediamine) and its corresponding oxo complex have been prepared. Their spectral properties and redox properties in aqueous solution were investigated. Evidence for two one-electron redox processes has been obtained for the RuIV-RuIII and RuIII-RuII couples. The reactions of the new ruthenium(IV) oxo species with olefins have been found to proceed with second-order kinetics, rate = k2[RuIV][olefin] where k2 = (3.3 ± 0.3) × 10-3 and (2.0 ± 0.2) × 10-2 dm3 mol-1 s-1 at 25°C for norbornene and styrene respectively.
Persistent Identifierhttp://hdl.handle.net/10722/168235
ISSN
1472-7773
ISI Accession Number ID
WOS:A1990CU27700039

 

DC FieldValueLanguage
dc.contributor.authorHo, Cen_US
dc.contributor.authorChe, CMen_US
dc.contributor.authorLau, TCen_US
dc.date.accessioned2012-10-08T03:16:33Z-
dc.date.available2012-10-08T03:16:33Z-
dc.date.issued1990en_US
dc.identifier.citationJournal Of The Chemical Society, Dalton Transactions, 1990 n. 3, p. 967-970en_US
dc.identifier.issn1472-7773en_US
dc.identifier.urihttp://hdl.handle.net/10722/168235-
dc.description.abstractThe complex [Ru(terpy)(tmen)(OH2)]2+ (terpy = 2,2′:6′2″-terpyridine, tmen = N,N,N′,N′-tetra-methylethylenediamine) and its corresponding oxo complex have been prepared. Their spectral properties and redox properties in aqueous solution were investigated. Evidence for two one-electron redox processes has been obtained for the RuIV-RuIII and RuIII-RuII couples. The reactions of the new ruthenium(IV) oxo species with olefins have been found to proceed with second-order kinetics, rate = k2[RuIV][olefin] where k2 = (3.3 ± 0.3) × 10-3 and (2.0 ± 0.2) × 10-2 dm3 mol-1 s-1 at 25°C for norbornene and styrene respectively.en_US
dc.languageengen_US
dc.publisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/daltonen_US
dc.relation.ispartofJournal of the Chemical Society, Dalton Transactionsen_US
dc.titleA ruthenium(IV) oxo complex that contains a tertiary diamine liganden_US
dc.typeArticleen_US
dc.identifier.emailChe, CM:cmche@hku.hken_US
dc.identifier.authorityChe, CM=rp00670en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1039/DT9900000967en_US
dc.identifier.scopuseid_2-s2.0-37049085238en_US
dc.identifier.issue3en_US
dc.identifier.spage967en_US
dc.identifier.epage970en_US
dc.identifier.isiWOS:A1990CU27700039-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridHo, C=23067224800en_US
dc.identifier.scopusauthoridChe, CM=7102442791en_US
dc.identifier.scopusauthoridLau, TC=7102222310en_US
dc.identifier.issnl1364-5447-

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