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Article: Synthesis and characterisation of the carboxylate linked osmium clusters [{Os3H(CO)10}2(CO2CH2CO2)], [{Os3H(CO)10}2(CO2C2H4CO2)], [{Os3H(CO)10}2(C4O4)] and [{Os3H(CO)10}2(C4O4){Co2(CO)6}]

TitleSynthesis and characterisation of the carboxylate linked osmium clusters [{Os3H(CO)10}2(CO2CH2CO2)], [{Os3H(CO)10}2(CO2C2H4CO2)], [{Os3H(CO)10}2(C4O4)] and [{Os3H(CO)10}2(C4O4){Co2(CO)6}]
Authors
KeywordsCarbonyl
Carboxylate
Cobalt
Osmium
X-ray structure
Issue Date2006
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/ica
Citation
Inorganica Chimica Acta, 2006, v. 359 n. 11, p. 3589-3595 How to Cite?
AbstractReactions between the activated cluster [Os3(CO)10(NCMe)2] and malonic acid, succinic acid and dicarboxylic acetylene, respectively, lead to the formation of the linked cluster complexes [{Os3H(CO)10}2(CO2CH2CO2)] (1), [{Os3H(CO)10}2(CO2C2H4CO2)] (2), and [{Os3H(CO)10}2(C4O4)] (3) in good yield. Cluster 3 was subsequently treated with [Co2(CO)8] and this results in the addition of a “Co2(CO)6” group giving [{Os3H(CO)10}2(C2O4){Co2(CO)6}] (4). The X-ray crystal structures are reported for 2–4. In each structure the two triangular triosmium units are linked by the carboxylate groups and within each complex the carboxylate groups are chelating and bridge two osmium atoms.
Persistent Identifierhttp://hdl.handle.net/10722/69481
ISSN
2015 Impact Factor: 1.918
2015 SCImago Journal Rankings: 0.584
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorAmoroso, AJen_HK
dc.contributor.authorJohnson, BFGen_HK
dc.contributor.authorLewis, Jen_HK
dc.contributor.authorLI, CKen_HK
dc.contributor.authorde Arellano, MCRen_HK
dc.contributor.authorRaithby, PRen_HK
dc.contributor.authorShields, GPen_HK
dc.contributor.authorWong, WTen_HK
dc.date.accessioned2010-09-06T06:14:03Z-
dc.date.available2010-09-06T06:14:03Z-
dc.date.issued2006en_HK
dc.identifier.citationInorganica Chimica Acta, 2006, v. 359 n. 11, p. 3589-3595en_HK
dc.identifier.issn0020-1693en_HK
dc.identifier.urihttp://hdl.handle.net/10722/69481-
dc.description.abstractReactions between the activated cluster [Os3(CO)10(NCMe)2] and malonic acid, succinic acid and dicarboxylic acetylene, respectively, lead to the formation of the linked cluster complexes [{Os3H(CO)10}2(CO2CH2CO2)] (1), [{Os3H(CO)10}2(CO2C2H4CO2)] (2), and [{Os3H(CO)10}2(C4O4)] (3) in good yield. Cluster 3 was subsequently treated with [Co2(CO)8] and this results in the addition of a “Co2(CO)6” group giving [{Os3H(CO)10}2(C2O4){Co2(CO)6}] (4). The X-ray crystal structures are reported for 2–4. In each structure the two triangular triosmium units are linked by the carboxylate groups and within each complex the carboxylate groups are chelating and bridge two osmium atoms.-
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.rightsNOTICE: this is the author’s version of a work that was accepted for publication in <Journal title>. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in PUBLICATION, [VOL#, ISSUE#, (DATE)] DOI#en_HK
dc.subjectCarbonyl-
dc.subjectCarboxylate-
dc.subjectCobalt-
dc.subjectOsmium-
dc.subjectX-ray structure-
dc.titleSynthesis and characterisation of the carboxylate linked osmium clusters [{Os3H(CO)10}2(CO2CH2CO2)], [{Os3H(CO)10}2(CO2C2H4CO2)], [{Os3H(CO)10}2(C4O4)] and [{Os3H(CO)10}2(C4O4){Co2(CO)6}]en_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0020-1693&volume=359&spage=3589&epage=3595&date=2006&atitle=Synthesis+and+Characterisation+of+the+Carboxylate+Linked+Osmium+Clusters+[{Os3H(CO)10}2,(CO2CH2CO2)],+[{Os3H(CO)10}2(CO2C2H4CO2)],+[{Os3H(CO)10}2(C4O4)]+and+[{Os3H(CO)10}2en_HK
dc.identifier.emailWong, WT: wtwong@hku.hken_HK
dc.identifier.authorityWong, WT=rp00811en_HK
dc.identifier.doi10.1016/j.ica.2005.12.010-
dc.identifier.scopuseid_2-s2.0-33745846451-
dc.identifier.hkuros127638en_HK
dc.identifier.volume359-
dc.identifier.issue11-
dc.identifier.spage3589-
dc.identifier.epage3595-
dc.identifier.isiWOS:000239475800022-
dc.publisher.placeNetherlands-

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