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Article: Synthesis, crystal structure, photophysical properties and theoretical studies of [Cu 3(Ph 2PCH 2PPh 2) 3(WS 4)]ClO 4

TitleSynthesis, crystal structure, photophysical properties and theoretical studies of [Cu 3(Ph 2PCH 2PPh 2) 3(WS 4)]ClO 4
Authors
Issue Date1995
PublisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/dalton
Citation
Journal Of The Chemical Society, Dalton Transactions, 1995 n. 5, p. 753-757 How to Cite?
AbstractThe reaction of [Cu 2(dppm) 2(MeCN) 4] 2+ [dppm = bis(diphenylphosphino)methane] with [WS 4] 2- gives the cationic d 0-d 10 complex [Cu 3(dppm) 3(WS 4)] +, the crystal structure of which has been determined. The three copper atoms and the thiotungstate ligand form a distorted 'flywheel' array with W ⋯ Cu separations of 2.790(3), 2.803(3) and 2.834(3) Å. In the solid state the complex shows an intense emission with λ max at 615 nm. Extended-Hückel molecular-orbital calculations reveal that the emitting state may arise from a [ψ(Cu,P) → W VI] charge-transfer transition.
Persistent Identifierhttp://hdl.handle.net/10722/168205
ISSN
2002 Impact Factor: 3.023
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorChan, Cen_US
dc.contributor.authorGuo, Cen_US
dc.contributor.authorWang, Ren_US
dc.contributor.authorMak, TCWen_US
dc.contributor.authorChe, CMen_US
dc.date.accessioned2012-10-08T03:16:16Z-
dc.date.available2012-10-08T03:16:16Z-
dc.date.issued1995en_US
dc.identifier.citationJournal Of The Chemical Society, Dalton Transactions, 1995 n. 5, p. 753-757en_US
dc.identifier.issn1472-7773en_US
dc.identifier.urihttp://hdl.handle.net/10722/168205-
dc.description.abstractThe reaction of [Cu 2(dppm) 2(MeCN) 4] 2+ [dppm = bis(diphenylphosphino)methane] with [WS 4] 2- gives the cationic d 0-d 10 complex [Cu 3(dppm) 3(WS 4)] +, the crystal structure of which has been determined. The three copper atoms and the thiotungstate ligand form a distorted 'flywheel' array with W ⋯ Cu separations of 2.790(3), 2.803(3) and 2.834(3) Å. In the solid state the complex shows an intense emission with λ max at 615 nm. Extended-Hückel molecular-orbital calculations reveal that the emitting state may arise from a [ψ(Cu,P) → W VI] charge-transfer transition.en_US
dc.languageengen_US
dc.publisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/daltonen_US
dc.relation.ispartofJournal of the Chemical Society, Dalton Transactionsen_US
dc.titleSynthesis, crystal structure, photophysical properties and theoretical studies of [Cu 3(Ph 2PCH 2PPh 2) 3(WS 4)]ClO 4en_US
dc.typeArticleen_US
dc.identifier.emailChe, CM:cmche@hku.hken_US
dc.identifier.authorityChe, CM=rp00670en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1039/DT9950000753en_US
dc.identifier.scopuseid_2-s2.0-37049075121en_US
dc.identifier.hkuros1467-
dc.identifier.issue5en_US
dc.identifier.spage753en_US
dc.identifier.epage757en_US
dc.identifier.isiWOS:A1995QL87100007-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridChan, C=27170510400en_US
dc.identifier.scopusauthoridGuo, C=36777965500en_US
dc.identifier.scopusauthoridWang, R=7405340385en_US
dc.identifier.scopusauthoridMak, TCW=7401931058en_US
dc.identifier.scopusauthoridChe, CM=7102442791en_US

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