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Article: Luminescent molecular copper(I) alkynyl open cubes: Synthesis, structural characterization, electronic structure, photophysics, and photochemistry

TitleLuminescent molecular copper(I) alkynyl open cubes: Synthesis, structural characterization, electronic structure, photophysics, and photochemistry
Authors
KeywordsAlkyne ligands
Copper
Density functional calculations
Luminescence
Photochemistry
Issue Date2006
PublisherWiley - V C H Verlag GmbH & Co. KGaA. The Journal's web site is located at http://www.wiley-vch.de/publish/en/journals/alphabeticIndex/2451
Citation
Chemistry - An Asian Journal, 2006, v. 1 n. 1-2, p. 273-286 How to Cite?
AbstractA novel class of tetranuclear copper(I) alkynyl complexes with an "open-cube" structure was synthesized. The crystal structure of [Cu4{P(p-MeC6H4)3} 4(μ3-η1,η1, η2-C ≡ C-p-MeO-C6H4) 3]PF6 was determined. These complexes were found to display dual emission behavior. Through systematic comparison studies on the electronic absorption and photoluminescence properties of a series of [Cu 4(PR3)4(μ3-η1, η1,η2-C ≡ CR′)3] + complexes, together with density functional theory (DFT) calculations at the PBE1PBE level on the model complex [Cu4(PH 3)4-(μ3-η1,η1, η2-C ≡ C-p-MeOC6H4)3] +, the nature of their emission origins was probed. Their photochemical properties were also investigated by oxidative quenching experiments and transient absorption spectroscopy. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
Persistent Identifierhttp://hdl.handle.net/10722/68980
ISSN
2015 Impact Factor: 4.592
2015 SCImago Journal Rankings: 1.833
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorChan, CLen_HK
dc.contributor.authorCheung, KLen_HK
dc.contributor.authorLam, WHen_HK
dc.contributor.authorCheng, ECCen_HK
dc.contributor.authorZhu, Nen_HK
dc.contributor.authorChoi, SWKen_HK
dc.contributor.authorYam, VWWen_HK
dc.date.accessioned2010-09-06T06:09:28Z-
dc.date.available2010-09-06T06:09:28Z-
dc.date.issued2006en_HK
dc.identifier.citationChemistry - An Asian Journal, 2006, v. 1 n. 1-2, p. 273-286en_HK
dc.identifier.issn1861-4728en_HK
dc.identifier.urihttp://hdl.handle.net/10722/68980-
dc.description.abstractA novel class of tetranuclear copper(I) alkynyl complexes with an "open-cube" structure was synthesized. The crystal structure of [Cu4{P(p-MeC6H4)3} 4(μ3-η1,η1, η2-C ≡ C-p-MeO-C6H4) 3]PF6 was determined. These complexes were found to display dual emission behavior. Through systematic comparison studies on the electronic absorption and photoluminescence properties of a series of [Cu 4(PR3)4(μ3-η1, η1,η2-C ≡ CR′)3] + complexes, together with density functional theory (DFT) calculations at the PBE1PBE level on the model complex [Cu4(PH 3)4-(μ3-η1,η1, η2-C ≡ C-p-MeOC6H4)3] +, the nature of their emission origins was probed. Their photochemical properties were also investigated by oxidative quenching experiments and transient absorption spectroscopy. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.en_HK
dc.languageengen_HK
dc.publisherWiley - V C H Verlag GmbH & Co. KGaA. The Journal's web site is located at http://www.wiley-vch.de/publish/en/journals/alphabeticIndex/2451en_HK
dc.relation.ispartofChemistry - An Asian Journalen_HK
dc.subjectAlkyne ligandsen_HK
dc.subjectCopperen_HK
dc.subjectDensity functional calculationsen_HK
dc.subjectLuminescenceen_HK
dc.subjectPhotochemistryen_HK
dc.titleLuminescent molecular copper(I) alkynyl open cubes: Synthesis, structural characterization, electronic structure, photophysics, and photochemistryen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1861-4728&volume=1&issue=1-2&spage=273&epage=286&date=2006&atitle=Luminescent+molecular+copper(I)+alkynyl+open+cubes:+synthesis,+structural+characterization,+electronic+structure,+photophysics,+and+photochemistryen_HK
dc.identifier.emailLam, WH: chsue@hku.hken_HK
dc.identifier.emailZhu, N: nzhu@hkucc.hku.hken_HK
dc.identifier.emailYam, VWW: wwyam@hku.hken_HK
dc.identifier.authorityLam, WH=rp00719en_HK
dc.identifier.authorityZhu, N=rp00845en_HK
dc.identifier.authorityYam, VWW=rp00822en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/asia.200600067en_HK
dc.identifier.pmid17441063-
dc.identifier.scopuseid_2-s2.0-33748648373en_HK
dc.identifier.hkuros125278en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33748648373&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume1en_HK
dc.identifier.issue1-2en_HK
dc.identifier.spage273en_HK
dc.identifier.epage286en_HK
dc.identifier.isiWOS:000243157500031-
dc.publisher.placeGermanyen_HK
dc.identifier.scopusauthoridChan, CL=7404813631en_HK
dc.identifier.scopusauthoridCheung, KL=7402406646en_HK
dc.identifier.scopusauthoridLam, WH=26642862800en_HK
dc.identifier.scopusauthoridCheng, ECC=7201743424en_HK
dc.identifier.scopusauthoridZhu, N=7201449530en_HK
dc.identifier.scopusauthoridChoi, SWK=14526815000en_HK
dc.identifier.scopusauthoridYam, VWW=18539304700en_HK

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