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Article: Synthesis, crystal structure and electrospray ionisation mass spectrometry of a novel one-dimensional cyano-bridged Ni(II)-Au(I) polymer

TitleSynthesis, crystal structure and electrospray ionisation mass spectrometry of a novel one-dimensional cyano-bridged Ni(II)-Au(I) polymer
Authors
Issue Date2000
PublisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/njc
Citation
New Journal Of Chemistry, 2000, v. 24 n. 10, p. 765-769 How to Cite?
AbstractReaction of nickel(II) acetate with tren [tren = tris(2-aminoethyl)amine] and K[Au(CN)2] produced [Ni(tren)Au(CN)2][Au(CN)2] (1), which consists of cis-[Ni(tren)]2+ units linked by Au(CN)2 - to form infinite zig-zag chains. The complex obeys the Curie-Weiss law throughout the temperature range 4-300 K, with a Curie constant of 1.10 cm3 K mol-1 and a Weiss temperature, θ, of 0.62 K. The electrospray mass spectrum of 1 in H2O-CH3OH shows peaks that can be described by the general formulae {[Ni(tren)](n)[Au(CN)2](2n-1)}+ (n = 1-4) and {[Ni(tren)](n)[Au(CN)2](2n-2)}2+ (n = 2-9). Based on the crystal structure of the polymer, these ions are best described as composed of an oligomeric cation that may be associated with one or more Au(CN)2/- counter ions.
Persistent Identifierhttp://hdl.handle.net/10722/69177
ISSN
2015 Impact Factor: 3.277
2015 SCImago Journal Rankings: 0.987
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorChu, IKen_HK
dc.contributor.authorShek, IPYen_HK
dc.contributor.authorSiu, KWMen_HK
dc.contributor.authorWong, WTen_HK
dc.contributor.authorZuo, JLen_HK
dc.contributor.authorLau, TCen_HK
dc.date.accessioned2010-09-06T06:11:16Z-
dc.date.available2010-09-06T06:11:16Z-
dc.date.issued2000en_HK
dc.identifier.citationNew Journal Of Chemistry, 2000, v. 24 n. 10, p. 765-769en_HK
dc.identifier.issn1144-0546en_HK
dc.identifier.urihttp://hdl.handle.net/10722/69177-
dc.description.abstractReaction of nickel(II) acetate with tren [tren = tris(2-aminoethyl)amine] and K[Au(CN)2] produced [Ni(tren)Au(CN)2][Au(CN)2] (1), which consists of cis-[Ni(tren)]2+ units linked by Au(CN)2 - to form infinite zig-zag chains. The complex obeys the Curie-Weiss law throughout the temperature range 4-300 K, with a Curie constant of 1.10 cm3 K mol-1 and a Weiss temperature, θ, of 0.62 K. The electrospray mass spectrum of 1 in H2O-CH3OH shows peaks that can be described by the general formulae {[Ni(tren)](n)[Au(CN)2](2n-1)}+ (n = 1-4) and {[Ni(tren)](n)[Au(CN)2](2n-2)}2+ (n = 2-9). Based on the crystal structure of the polymer, these ions are best described as composed of an oligomeric cation that may be associated with one or more Au(CN)2/- counter ions.en_HK
dc.languageengen_HK
dc.publisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/njcen_HK
dc.relation.ispartofNew Journal of Chemistryen_HK
dc.titleSynthesis, crystal structure and electrospray ionisation mass spectrometry of a novel one-dimensional cyano-bridged Ni(II)-Au(I) polymeren_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1144-0546&volume=24&spage=765&epage=769&date=2000&atitle=Synthesis,+crystal+structure+and+electrospray+ionisation+mass+spectrometry+of+a+novel+one-dimensional+cyano-bridged+Ni(II)-Au(I)+polymeren_HK
dc.identifier.emailChu, IK: ivankchu@hku.hken_HK
dc.identifier.emailWong, WT: wtwong@hku.hken_HK
dc.identifier.authorityChu, IK=rp00683en_HK
dc.identifier.authorityWong, WT=rp00811en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1039/b003673ken_HK
dc.identifier.scopuseid_2-s2.0-0033779526en_HK
dc.identifier.hkuros56696en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0033779526&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume24en_HK
dc.identifier.issue10en_HK
dc.identifier.spage765en_HK
dc.identifier.epage769en_HK
dc.identifier.isiWOS:000089510000009-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridChu, IK=7103327484en_HK
dc.identifier.scopusauthoridShek, IPY=6506888283en_HK
dc.identifier.scopusauthoridSiu, KWM=8967015800en_HK
dc.identifier.scopusauthoridWong, WT=7403973084en_HK
dc.identifier.scopusauthoridZuo, JL=7202871908en_HK
dc.identifier.scopusauthoridLau, TC=7102222310en_HK

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