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dc.contributor.authorHamzaoui, Bilel
dc.contributor.authorPelletier, Jérémie D. A.
dc.contributor.authorEl Eter, Mohamad
dc.contributor.authorChen, Yin
dc.contributor.authorAbou-Hamad, Edy
dc.contributor.authorBasset, Jean-Marie
dc.date.accessioned2015-09-29T11:46:47Z
dc.date.available2015-09-29T11:46:47Z
dc.date.issued2015-09-25
dc.identifier.citationIsolation and Characterization of Well-Defined Silica-Supported Azametallacyclopentane: A Key Intermediate in Catalytic Hydroaminoalkylation Reactions 2015:n/a Advanced Synthesis & Catalysis
dc.identifier.issn16154150
dc.identifier.doi10.1002/adsc.201500484
dc.identifier.urihttp://hdl.handle.net/10754/578864
dc.description.abstractIntermolecular catalytic hydroaminoalkylation of unactivated alkene occurs with silica-supported azazirconacyclopropane [[TRIPLE BOND]Si[BOND]O[BOND]Zr(HNMe2)(η2-NMeCH2)(NMe2)]. Mechanistic studies were conducted using surface organometallic chemistry (SOMC) concepts to identify the key surface intermediates. The azametallacyclopentene intermediate {[TRIPLE BOND]Si[BOND]O[BOND]Zr(HNMe2)[η2-NMeCH2CH(Me)CH2](NMe2)} was isolated after treating with 1-propylene and characterized by FT-IR spectroscopy, elemental analysis, 1H 13C HETCOR, DARR SS-NMR and DQ TQ SS-NMR. The regeneration of the catalyst was conducted by dimethylamine protonolysis to yield the pure amine.
dc.language.isoen
dc.publisherWiley-Blackwell
dc.relation.urlhttp://doi.wiley.com/10.1002/adsc.201500484
dc.rightsThis is the peer reviewed version of the following article: Hamzaoui, B., Pelletier, J. D. A., El Eter, M., Chen, Y., Abou-Hamad, E. and Basset, J.-M. (2015), Isolation and Characterization of Well-Defined Silica-Supported Azametallacyclopentane: A Key Intermediate in Catalytic Hydroaminoalkylation Reactions. Adv. Synth. Catal., which has been published in final form at http://doi.wiley.com/10.1002/adsc.201500484. This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving.
dc.subjectazametallacyclopentenes
dc.subjectcatalytic reaction
dc.subjecthydroaminoalkylation
dc.subjectintermediates
dc.subjectwell defined species
dc.titleIsolation and Characterization of Well-Defined Silica-Supported Azametallacyclopentane: A Key Intermediate in Catalytic Hydroaminoalkylation Reactions
dc.typeArticle
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Division
dc.contributor.departmentKAUST Catalysis Center (KCC)
dc.identifier.journalAdvanced Synthesis & Catalysis
dc.eprint.versionPost-print
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)
kaust.personHamzaoui, Bilel
kaust.personPelletier, Jérémie D A
kaust.personEl Eter, Mohamad
kaust.personChen, Yin
kaust.personAbou-Hamad, Edy
kaust.personBasset, Jean-Marie
refterms.dateFOA2016-09-25T00:00:00Z


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