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Article: Luminescent phosphinocrown-containing gold(I) complexes: Their syntheses, spectroscopic studies and host-guest chemistry

TitleLuminescent phosphinocrown-containing gold(I) complexes: Their syntheses, spectroscopic studies and host-guest chemistry
Authors
Issue Date2005
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/ica
Citation
Inorganica Chimica Acta, 2005, v. 358 n. 14, p. 4191-4200 How to Cite?
AbstractA series of phosphinocrown ether-containing gold(I) complexes, [Au(Ph 2P-b15c5)Cl] (1), [Au2(μ-i-mnt)(Ph2P-b15c5) 2] (2) and [Au2(μ-dtc)(Ph2P-b15c5) 2](PF6) (3) (b15c5 = benzo-15-crown-5, i-mnt2- = 1,1-dicyanoethylene-2,2-dithiolate, dtc- = diethyldithiocarbamate) have been synthesized. Complexes 2 and 3·NaPF6 have also been structurally characterized. The emission bands at ca. 500-515 nm for 2 and 3 upon photo-excitation are tentatively assigned as derived from excited states of S → Au ligand-to-metal charge transfer (LMCT) origin. These complexes have been shown to serve as host for the specific binding of various metal cations. © 2005 Elsevier B.V. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/68950
ISSN
2015 Impact Factor: 1.918
2015 SCImago Journal Rankings: 0.584
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorLi, CKen_HK
dc.contributor.authorCheng, ECCen_HK
dc.contributor.authorZhu, Nen_HK
dc.contributor.authorYam, VWWen_HK
dc.date.accessioned2010-09-06T06:09:11Z-
dc.date.available2010-09-06T06:09:11Z-
dc.date.issued2005en_HK
dc.identifier.citationInorganica Chimica Acta, 2005, v. 358 n. 14, p. 4191-4200en_HK
dc.identifier.issn0020-1693en_HK
dc.identifier.urihttp://hdl.handle.net/10722/68950-
dc.description.abstractA series of phosphinocrown ether-containing gold(I) complexes, [Au(Ph 2P-b15c5)Cl] (1), [Au2(μ-i-mnt)(Ph2P-b15c5) 2] (2) and [Au2(μ-dtc)(Ph2P-b15c5) 2](PF6) (3) (b15c5 = benzo-15-crown-5, i-mnt2- = 1,1-dicyanoethylene-2,2-dithiolate, dtc- = diethyldithiocarbamate) have been synthesized. Complexes 2 and 3·NaPF6 have also been structurally characterized. The emission bands at ca. 500-515 nm for 2 and 3 upon photo-excitation are tentatively assigned as derived from excited states of S → Au ligand-to-metal charge transfer (LMCT) origin. These complexes have been shown to serve as host for the specific binding of various metal cations. © 2005 Elsevier B.V. All rights reserved.en_HK
dc.languageengen_HK
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.rightsInorganica Chimica Acta . Copyright © Elsevier BV.en_HK
dc.titleLuminescent phosphinocrown-containing gold(I) complexes: Their syntheses, spectroscopic studies and host-guest chemistryen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0020-1693&volume=358&spage=4191&epage=4200&date=2005&atitle=Luminescent+phosphinocrown-containing+gold+(I)+complexes:+Their+syntheses,+spectroscopic+studies+and+host-guest+chemistryen_HK
dc.identifier.emailZhu, N: nzhu@hkucc.hku.hken_HK
dc.identifier.emailYam, VWW: wwyam@hku.hken_HK
dc.identifier.authorityZhu, N=rp00845en_HK
dc.identifier.authorityYam, VWW=rp00822en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.ica.2005.03.033en_HK
dc.identifier.scopuseid_2-s2.0-27844486559en_HK
dc.identifier.hkuros118270en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-27844486559&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume358en_HK
dc.identifier.issue14en_HK
dc.identifier.spage4191en_HK
dc.identifier.epage4200en_HK
dc.identifier.isiWOS:000233864400011-
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridLi, CK=15731020400en_HK
dc.identifier.scopusauthoridCheng, ECC=7201743424en_HK
dc.identifier.scopusauthoridZhu, N=7201449530en_HK
dc.identifier.scopusauthoridYam, VWW=18539304700en_HK

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