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Article: Photoredox properties of luminescent trinuclear copper(I) complexes with a bridging phosphine ligand and crystal structure of [Cu3(dpmp)2(MeCN)2(μ-Cl) 2]ClO4[dpmp = bis(diphenylphosphinomethyl)phenylphosphine]

TitlePhotoredox properties of luminescent trinuclear copper(I) complexes with a bridging phosphine ligand and crystal structure of [Cu3(dpmp)2(MeCN)2(μ-Cl) 2]ClO4[dpmp = bis(diphenylphosphinomethyl)phenylphosphine]
Authors
Issue Date1992
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, 1992 n. 16, p. 2445-2449 How to Cite?
AbstractThe complexes [Cu3(dpmp)2(MeCN)2(μ-X)2]ClO 4 were prepared by the reaction of CuX (X = Cl or I) with bis(diphenylphosphinomethyl)phenylphosphine (dpmp) in methanol followed by recrystallisation from acetonitrile. The complex cation [Cu3(dpmp)2(MeCN)2(μ-Cl)2] + [triclinic, space group P1 (no. 2), a = 12.839(1), b = 13.582(3), c = 21.510(3) Å, α = 84.06(1), β = 72.71(1), γ = 78.00(1)°, Z = 2, R = 0.083 for 11 520 unique Mo-Kα data] consists of three copper(I) ions bridged by two chloride ions on the same side and by two dpmp ligands. The intramolecular, Cu⋯Cu separations are 3.26 and 3.30 Å indicating no metal-metal interaction. Both [Cu3(dpmp)2(MeCN)2(μ-Cl) 2]ClO4 and [Cu3(dpmp)2(MeCN)2(μ-I)2]ClO 4 display room-temperature photoluminescence at 530 and 560 nm respectively. The photoredox properties of [Cu3(dpmp)2(MeCN)2(μ-Cl)2] + have been investigated by flash photolysis and Stern-Volmer quenching experiments.
Persistent Identifierhttp://hdl.handle.net/10722/168233
ISSN
2002 Impact Factor: 3.023
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorLi, Den_US
dc.contributor.authorYip, Hen_US
dc.contributor.authorChe, Cen_US
dc.contributor.authorZhou, Zen_US
dc.contributor.authorMak, TCWen_US
dc.contributor.authorLiu, Sen_US
dc.date.accessioned2012-10-08T03:16:31Z-
dc.date.available2012-10-08T03:16:31Z-
dc.date.issued1992en_US
dc.identifier.citationJournal Of The Chemical Society, Dalton Transactions, 1992 n. 16, p. 2445-2449en_US
dc.identifier.issn1472-7773en_US
dc.identifier.urihttp://hdl.handle.net/10722/168233-
dc.description.abstractThe complexes [Cu3(dpmp)2(MeCN)2(μ-X)2]ClO 4 were prepared by the reaction of CuX (X = Cl or I) with bis(diphenylphosphinomethyl)phenylphosphine (dpmp) in methanol followed by recrystallisation from acetonitrile. The complex cation [Cu3(dpmp)2(MeCN)2(μ-Cl)2] + [triclinic, space group P1 (no. 2), a = 12.839(1), b = 13.582(3), c = 21.510(3) Å, α = 84.06(1), β = 72.71(1), γ = 78.00(1)°, Z = 2, R = 0.083 for 11 520 unique Mo-Kα data] consists of three copper(I) ions bridged by two chloride ions on the same side and by two dpmp ligands. The intramolecular, Cu⋯Cu separations are 3.26 and 3.30 Å indicating no metal-metal interaction. Both [Cu3(dpmp)2(MeCN)2(μ-Cl) 2]ClO4 and [Cu3(dpmp)2(MeCN)2(μ-I)2]ClO 4 display room-temperature photoluminescence at 530 and 560 nm respectively. The photoredox properties of [Cu3(dpmp)2(MeCN)2(μ-Cl)2] + have been investigated by flash photolysis and Stern-Volmer quenching experiments.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.titlePhotoredox properties of luminescent trinuclear copper(I) complexes with a bridging phosphine ligand and crystal structure of [Cu3(dpmp)2(MeCN)2(μ-Cl) 2]ClO4[dpmp = bis(diphenylphosphinomethyl)phenylphosphine]en_US
dc.typeArticleen_US
dc.identifier.emailChe, C:cmche@hku.hken_US
dc.identifier.authorityChe, C=rp00670en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1039/DT9920002445en_US
dc.identifier.scopuseid_2-s2.0-37049084727en_US
dc.identifier.issue16en_US
dc.identifier.spage2445en_US
dc.identifier.epage2449en_US
dc.identifier.isiWOS:A1992JK99400005-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridLi, D=26324923700en_US
dc.identifier.scopusauthoridYip, H=15068942100en_US
dc.identifier.scopusauthoridChe, C=7102442791en_US
dc.identifier.scopusauthoridZhou, Z=7406096262en_US
dc.identifier.scopusauthoridMak, TCW=7401931058en_US
dc.identifier.scopusauthoridLiu, S=35275492600en_US

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