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Article: Syntheses and luminescence behavior of tetranuclear copper(I) diynyl complexes: X-ray crystal structure of [Cu 4(PPh 3) 4(μ 3-η 1-C≡C-C≡CPh) 4]

TitleSyntheses and luminescence behavior of tetranuclear copper(I) diynyl complexes: X-ray crystal structure of [Cu 4(PPh 3) 4(μ 3-η 1-C≡C-C≡CPh) 4]
Authors
KeywordsCopper
Crystal structures
Cuboidal
Diynyl complexes
Luminescence
Tetranuclear
Issue Date2002
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/ica
Citation
Inorganica Chimica Acta, 2002, v. 331 n. 1, p. 239-245 How to Cite?
AbstractA series of luminescent tetranuclear cuboidal copper(I) diynyl complexes, [Cu 4(PAr 3) 4(μ 3-η 1-C≡C-C≡CR′) 4] (Ar=Ph, R′=Ph, C 6H 4CH 3-p, C 6H 4OCH 3-p; Ar=C 6H 4CH 3-p, C 6H 4F-p, R′=Ph) has been synthesized and characterized. The X-ray crystal structure of [Cu 4(PPh 3) 4(μ 3-η 1-C≡C-C≡CPh) 4] has been determined. The origin of the low-energy emission in the complexes is assigned as derived from a metal-centered 3d 94s 1 state, mixed with LMCT [diynyl→Cu 4] and IL [π-π*(diynyl)] states. © 2002 Elsevier Science B.V. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/167770
ISSN
2015 Impact Factor: 1.918
2015 SCImago Journal Rankings: 0.584
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorYam, VWWen_HK
dc.contributor.authorLam, CHen_HK
dc.contributor.authorZhu, Nen_HK
dc.date.accessioned2012-10-08T03:11:20Z-
dc.date.available2012-10-08T03:11:20Z-
dc.date.issued2002en_HK
dc.identifier.citationInorganica Chimica Acta, 2002, v. 331 n. 1, p. 239-245en_HK
dc.identifier.issn0020-1693en_HK
dc.identifier.urihttp://hdl.handle.net/10722/167770-
dc.description.abstractA series of luminescent tetranuclear cuboidal copper(I) diynyl complexes, [Cu 4(PAr 3) 4(μ 3-η 1-C≡C-C≡CR′) 4] (Ar=Ph, R′=Ph, C 6H 4CH 3-p, C 6H 4OCH 3-p; Ar=C 6H 4CH 3-p, C 6H 4F-p, R′=Ph) has been synthesized and characterized. The X-ray crystal structure of [Cu 4(PPh 3) 4(μ 3-η 1-C≡C-C≡CPh) 4] has been determined. The origin of the low-energy emission in the complexes is assigned as derived from a metal-centered 3d 94s 1 state, mixed with LMCT [diynyl→Cu 4] and IL [π-π*(diynyl)] states. © 2002 Elsevier Science B.V. All rights reserved.en_HK
dc.languageengen_US
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/icaen_HK
dc.relation.ispartofInorganica Chimica Actaen_HK
dc.subjectCopperen_HK
dc.subjectCrystal structuresen_HK
dc.subjectCuboidalen_HK
dc.subjectDiynyl complexesen_HK
dc.subjectLuminescenceen_HK
dc.subjectTetranuclearen_HK
dc.titleSyntheses and luminescence behavior of tetranuclear copper(I) diynyl complexes: X-ray crystal structure of [Cu 4(PPh 3) 4(μ 3-η 1-C≡C-C≡CPh) 4]en_HK
dc.typeArticleen_HK
dc.identifier.emailYam, VWW: wwyam@hku.hken_HK
dc.identifier.emailZhu, N: nzhu@hkucc.hku.hken_HK
dc.identifier.authorityYam, VWW=rp00822en_HK
dc.identifier.authorityZhu, N=rp00845en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/S0020-1693(01)00815-5en_HK
dc.identifier.scopuseid_2-s2.0-0037187611en_HK
dc.identifier.hkuros69095-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0037187611&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume331en_HK
dc.identifier.issue1en_HK
dc.identifier.spage239en_HK
dc.identifier.epage245en_HK
dc.identifier.isiWOS:000175179700033-
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridYam, VWW=18539304700en_HK
dc.identifier.scopusauthoridLam, CH=24525955200en_HK
dc.identifier.scopusauthoridZhu, N=7201449530en_HK

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