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Synthesis and properties of cobalt(III) complexes of tripodal ligands containing amide functional groups

Angus, Patricia; Elliott, Anthony; Sargeson, Alan; Willis, Anthony

Description

Two new, trigonally symmetrical, triamide tripodal ligands and their complexes with the cobalt(III) ion, [1,1,1-tris-(4-amino-1-oxo-2-azabutyl)ethanato]cobalt(III)trihydrate 1 and [1,1,1-tris(4-amino-4-methyl-3-oxo-2-azapentyl)-ethanato]cobalt(III)-water- ethanol (1/8/0.5) 2 have been prepared. The hexadentate structures of the neutral, trigonal, triamido complexes have been established by an X-ray study of 1 and 13C NMR spectrometry of both molecules. The chemical, spectroscopic and...[Show more]

dc.contributor.authorAngus, Patricia
dc.contributor.authorElliott, Anthony
dc.contributor.authorSargeson, Alan
dc.contributor.authorWillis, Anthony
dc.date.accessioned2015-12-13T23:23:10Z
dc.date.available2015-12-13T23:23:10Z
dc.identifier.issn1477-9226
dc.identifier.urihttp://hdl.handle.net/1885/91791
dc.description.abstractTwo new, trigonally symmetrical, triamide tripodal ligands and their complexes with the cobalt(III) ion, [1,1,1-tris-(4-amino-1-oxo-2-azabutyl)ethanato]cobalt(III)trihydrate 1 and [1,1,1-tris(4-amino-4-methyl-3-oxo-2-azapentyl)-ethanato]cobalt(III)-water- ethanol (1/8/0.5) 2 have been prepared. The hexadentate structures of the neutral, trigonal, triamido complexes have been established by an X-ray study of 1 and 13C NMR spectrometry of both molecules. The chemical, spectroscopic and electrochemical properties of the complexes have been investigated as well as those of the monoamido tripodal complex [1,9-diamino-5-(4-amino-2-azabutyl)-5-ethoxycarbonyl-4-oxo-3,7-diazanonanato] cobalt(III) chloride.
dc.publisherRoyal Society of Chemistry
dc.sourceDalton Transactions
dc.titleSynthesis and properties of cobalt(III) complexes of tripodal ligands containing amide functional groups
dc.typeJournal article
local.description.notesImported from ARIES
local.description.refereedYes
dc.date.issued1999
local.identifier.absfor039904 - Organometallic Chemistry
local.identifier.ariespublicationMigratedxPub22658
local.type.statusPublished Version
local.contributor.affiliationAngus, Patricia, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationElliott, Anthony, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationSargeson, Alan, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationWillis, Anthony, College of Physical and Mathematical Sciences, ANU
local.bibliographicCitation.startpage1131
local.bibliographicCitation.lastpage1136
dc.date.updated2015-12-12T09:14:20Z
local.identifier.scopusID2-s2.0-33748513014
CollectionsANU Research Publications

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