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Article: MCM-41-supported cis-diaquabis(6,6'-dichloro-2,2'-bipyridine) ruthenium(II) complex. Immobilisation, characterisation and catalytic activities

TitleMCM-41-supported cis-diaquabis(6,6'-dichloro-2,2'-bipyridine) ruthenium(II) complex. Immobilisation, characterisation and catalytic activities
Authors
Issue Date1999
PublisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/njc
Citation
New Journal Of Chemistry, 1999, v. 23 n. 7, p. 733-737 How to Cite?
Abstractcis-[Ru(II)(6,6'-Cl2bpy)2(OH2)2](CF3SO3)2 (6,6'-Cl2bpy = 6,6'- dichloro-2,2'-bipyridine) was immobilised into the mesoporous molecular sieve MCM-41 by a simple and direct method and the highest loading of cis- [Ru(II)(6,6'-Cl2bpy)2(OH2)2](CF3SO3)2 achieved was 8.4 wt%. The supported ruthenium complex, designated as Ru/MCM-41, has been characterised by elemental analyses, N2 adsorption isotherm, X-ray diffraction (XRD), thermogravimetric and differential thermal analyses (TG-DTA), UV-visible and FT-Raman spectroscopies. XRD spectra showed that the immobilised cis- [Ru(II)(6,6'-Cl2bpy)2(OH2)2](CF3SO3)2 was not in a crystalline form and the MCM-41 structure was retained. Preliminary studies revealed that the Ru/MCM-41 materials catalysed the oxidation of alkanes by tert- butylhydroperoxide (TBHP) with high turnover. High catalytic activity has been obtained with low ruthenium loading catalysts.
Persistent Identifierhttp://hdl.handle.net/10722/69954
ISSN
2015 Impact Factor: 3.277
2015 SCImago Journal Rankings: 0.987
References

 

DC FieldValueLanguage
dc.contributor.authorCheng, AKWen_HK
dc.contributor.authorLin, WYen_HK
dc.contributor.authorLi, SGen_HK
dc.contributor.authorChe, CMen_HK
dc.contributor.authorPang, WQen_HK
dc.date.accessioned2010-09-06T06:18:22Z-
dc.date.available2010-09-06T06:18:22Z-
dc.date.issued1999en_HK
dc.identifier.citationNew Journal Of Chemistry, 1999, v. 23 n. 7, p. 733-737en_HK
dc.identifier.issn1144-0546en_HK
dc.identifier.urihttp://hdl.handle.net/10722/69954-
dc.description.abstractcis-[Ru(II)(6,6'-Cl2bpy)2(OH2)2](CF3SO3)2 (6,6'-Cl2bpy = 6,6'- dichloro-2,2'-bipyridine) was immobilised into the mesoporous molecular sieve MCM-41 by a simple and direct method and the highest loading of cis- [Ru(II)(6,6'-Cl2bpy)2(OH2)2](CF3SO3)2 achieved was 8.4 wt%. The supported ruthenium complex, designated as Ru/MCM-41, has been characterised by elemental analyses, N2 adsorption isotherm, X-ray diffraction (XRD), thermogravimetric and differential thermal analyses (TG-DTA), UV-visible and FT-Raman spectroscopies. XRD spectra showed that the immobilised cis- [Ru(II)(6,6'-Cl2bpy)2(OH2)2](CF3SO3)2 was not in a crystalline form and the MCM-41 structure was retained. Preliminary studies revealed that the Ru/MCM-41 materials catalysed the oxidation of alkanes by tert- butylhydroperoxide (TBHP) with high turnover. High catalytic activity has been obtained with low ruthenium loading catalysts.en_HK
dc.languageengen_HK
dc.publisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/njcen_HK
dc.relation.ispartofNew Journal of Chemistryen_HK
dc.titleMCM-41-supported cis-diaquabis(6,6'-dichloro-2,2'-bipyridine) ruthenium(II) complex. Immobilisation, characterisation and catalytic activitiesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1144-0546&volume=23&spage=733&epage=737&date=1999&atitle=MCM-41-supported+cis-diaquabis(6,6%27+-dichloro-2,2%27+-bipyridine)+ruthenium(II)+complex.++Immobilisation,+characterisation+and+catalytic+activitiesen_HK
dc.identifier.emailChe, CM:cmche@hku.hken_HK
dc.identifier.authorityChe, CM=rp00670en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1039/a900203ken_HK
dc.identifier.scopuseid_2-s2.0-0032786511en_HK
dc.identifier.hkuros56530en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0032786511&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume23en_HK
dc.identifier.issue7en_HK
dc.identifier.spage733en_HK
dc.identifier.epage737en_HK
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridCheng, AKW=7402075262en_HK
dc.identifier.scopusauthoridLin, WY=7406522515en_HK
dc.identifier.scopusauthoridLi, SG=7409245032en_HK
dc.identifier.scopusauthoridChe, CM=7102442791en_HK
dc.identifier.scopusauthoridPang, WQ=7103341553en_HK

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