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Nitrogen and oxygen bonded (2-pyrrolidinone)-pentaamminecobalt(III): the first monodentate linkage isomers of a secondary amide

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dc.contributor.authorAngus, Patricia
dc.contributor.authorJackson, William Gregory
dc.date.accessioned2015-12-13T22:34:58Z
dc.date.available2015-12-13T22:34:58Z
dc.date.issued2003
dc.date.updated2015-12-11T09:25:04Z
dc.description.abstractThe cyclic secondary amide 2-pyrrolidinone has been coordinated to the pentaamminecobalt(III) moiety to afford both O- and N-bonded linkage isomers. A deprotonated N-bonded form has also been isolated. In non-coordinating solvents the N-form rearranges to its O-bonded isomer, and in coordinating solvents some solvolysis competes with this, but much less so than for the primary amide ligand systems investigated previously. The O-bonded product ultimately loses the amide ligand completely in water, DMSO or aqueous base; there is no detectable C-N cleavage.
dc.identifier.issn0020-1693
dc.identifier.urihttp://hdl.handle.net/1885/76368
dc.publisherElsevier
dc.sourceInorganica Chimica Acta
dc.subjectKeywords: 2 pyrrolidinone; amide; base; cobalt derivative; dimethyl sulfoxide; nitrogen; oxygen; water; article; carbon nuclear magnetic resonance; isomer; oxygen affinity; proton nuclear magnetic resonance; reaction analysis 2-Pyrrolidinone; Amides; Linkage isomers; Rearrangement
dc.titleNitrogen and oxygen bonded (2-pyrrolidinone)-pentaamminecobalt(III): the first monodentate linkage isomers of a secondary amide
dc.typeJournal article
local.bibliographicCitation.lastpage110
local.bibliographicCitation.startpage105
local.contributor.affiliationAngus, Patricia, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationJackson, William Gregory, University of New South Wales, ADFA
local.contributor.authoruidAngus, Patricia, u9112614
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.absfor030207 - Transition Metal Chemistry
local.identifier.ariespublicationMigratedxPub5183
local.identifier.citationvolume343
local.identifier.doi10.1016/S0020-1693(02)01216-1
local.identifier.scopusID2-s2.0-0037472419
local.type.statusPublished Version

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