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Article: Synthesis, crystal structure, and photoluminescent properties of a tetracarbonyl(naphthyridylcarbamoyl)rhenium(I) complex and a highly emissive tetracarbonyl(naphthyridylamido)rhenium(I) complex

TitleSynthesis, crystal structure, and photoluminescent properties of a tetracarbonyl(naphthyridylcarbamoyl)rhenium(I) complex and a highly emissive tetracarbonyl(naphthyridylamido)rhenium(I) complex
Authors
KeywordsCarbonyl ligands
N ligands
Photoluminescence
Rhenium
Structure elucidation
Issue Date2003
PublisherWiley - V C H Verlag GmbH & Co KGaA. The Journal's web site is located at http://www.eurjic.org
Citation
European Journal Of Inorganic Chemistry, 2003 n. 2, p. 255-262 How to Cite?
AbstractThe reactions of Re(CO)5X (X = Cl, Br) with 7-amino-2,4-dimethyl-1,8-naphthyridine (H2L1) and 7-[2-(6-chloropyridyl)-amino] -2,4-dimethyl-1,8 -naphthyridine (HL2) in the presence of tBuOK afforded the η1-naphthyridylcarbamoyl complex [Re(CO)4(HL1CO)] (1) and the naphthyridylamido complex [Re(CO)4(L2)] (2), respectively. The structures of HL2, 1·CHCl3, 1·HL3·2CH2Cl2 [HL3 = (7-chloronaphthyridyl)(5,7-dimethylnaphthyridyl)amine], and 2 have been determined by X-ray crystallography. Complex 1 displays a weak emission at 453 nm in an EtOH/MeOH (1:4, v/v) glassy solution at 77 K; complex 2 exhibits an intense (quantum yield: 0.22 in CH2Cl2) CH2Cl2) and long-lived emission (46 μs in CH2Cl2), with a solvent-sensitive λmax, in degassed solutions at room temperature. © Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2003).
Persistent Identifierhttp://hdl.handle.net/10722/69624
ISSN
2015 Impact Factor: 2.686
2015 SCImago Journal Rankings: 1.018
References

 

DC FieldValueLanguage
dc.contributor.authorZuo, JLen_HK
dc.contributor.authorFu, WFen_HK
dc.contributor.authorChe, CMen_HK
dc.contributor.authorCheung, KKen_HK
dc.date.accessioned2010-09-06T06:15:22Z-
dc.date.available2010-09-06T06:15:22Z-
dc.date.issued2003en_HK
dc.identifier.citationEuropean Journal Of Inorganic Chemistry, 2003 n. 2, p. 255-262en_HK
dc.identifier.issn1434-1948en_HK
dc.identifier.urihttp://hdl.handle.net/10722/69624-
dc.description.abstractThe reactions of Re(CO)5X (X = Cl, Br) with 7-amino-2,4-dimethyl-1,8-naphthyridine (H2L1) and 7-[2-(6-chloropyridyl)-amino] -2,4-dimethyl-1,8 -naphthyridine (HL2) in the presence of tBuOK afforded the η1-naphthyridylcarbamoyl complex [Re(CO)4(HL1CO)] (1) and the naphthyridylamido complex [Re(CO)4(L2)] (2), respectively. The structures of HL2, 1·CHCl3, 1·HL3·2CH2Cl2 [HL3 = (7-chloronaphthyridyl)(5,7-dimethylnaphthyridyl)amine], and 2 have been determined by X-ray crystallography. Complex 1 displays a weak emission at 453 nm in an EtOH/MeOH (1:4, v/v) glassy solution at 77 K; complex 2 exhibits an intense (quantum yield: 0.22 in CH2Cl2) CH2Cl2) and long-lived emission (46 μs in CH2Cl2), with a solvent-sensitive λmax, in degassed solutions at room temperature. © Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2003).en_HK
dc.languageengen_HK
dc.publisherWiley - V C H Verlag GmbH & Co KGaA. The Journal's web site is located at http://www.eurjic.orgen_HK
dc.relation.ispartofEuropean Journal of Inorganic Chemistryen_HK
dc.subjectCarbonyl ligandsen_HK
dc.subjectN ligandsen_HK
dc.subjectPhotoluminescenceen_HK
dc.subjectRheniumen_HK
dc.subjectStructure elucidationen_HK
dc.titleSynthesis, crystal structure, and photoluminescent properties of a tetracarbonyl(naphthyridylcarbamoyl)rhenium(I) complex and a highly emissive tetracarbonyl(naphthyridylamido)rhenium(I) complexen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1434-1948&volume=&issue=2&spage=255&epage=262&date=2003&atitle=Synthesis,+crystal+structure,+and+photoluminescent+properties+of+a+tetracarbonyl(naphthyridylcarbamoyl)rhenium(I)+complex+and+a+highly+emissive+tetracarbonyl(naphthyridylamido)rhenium(I)+complexen_HK
dc.identifier.emailChe, CM:cmche@hku.hken_HK
dc.identifier.authorityChe, CM=rp00670en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/ejic.200390034-
dc.identifier.scopuseid_2-s2.0-0037262930en_HK
dc.identifier.hkuros83817en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0037262930&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.issue2en_HK
dc.identifier.spage255en_HK
dc.identifier.epage262en_HK
dc.publisher.placeGermanyen_HK
dc.identifier.scopusauthoridZuo, JL=7202871908en_HK
dc.identifier.scopusauthoridFu, WF=7202947315en_HK
dc.identifier.scopusauthoridChe, CM=7102442791en_HK
dc.identifier.scopusauthoridCheung, KK=7402406613en_HK

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