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Article: Synthesis, Characterization, X-ray Structural Analysis and Study of Oxidative Properties of Tetraethylammonium Chlorochromate

TitleSynthesis, Characterization, X-ray Structural Analysis and Study of Oxidative Properties of Tetraethylammonium Chlorochromate
Authors
Issue Date2008
PublisherTaylor & Francis Ltd. The Journal's web site is located at http://www.tandf.co.uk/journals/titles/00958972.asp
Citation
Journal of Coordination Chemistry, 2008, v. 61 n. 20, p. 3225-3236 How to Cite?
AbstractTetraethylammonium chlorochromate(VI), Et4N[CrO3Cl] is easily synthesized in nearly quantitative yield using a direct reaction of chromium(VI) oxide and tetraethylammonium chloride and characterized by elemental analysis, IR, UV/Visible, 1H-NMR and 13C-NMR techniques and single-crystal X-ray diffraction analysis (monoclinic system, space group C2(#5), with a = 12.023(3), b = 7.998(2), c = 14.527(4) Å, β = 114.187(4)°, V = 1274.4(6) Å3 and Z = 4). X-ray data determined the CH ··· O hydrogen bond that forms between the ethyl hydrogen of the cation and oxygen of the anion. This compound is a versatile reagent for efficient and selective oxidation of organic substrates, in particular for alcohols to their corresponding aldehydes or ketones, under mild conditions.
Persistent Identifierhttp://hdl.handle.net/10722/58350
ISSN
2015 Impact Factor: 1.756
2015 SCImago Journal Rankings: 0.404
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorGhammamy, Sen_HK
dc.contributor.authorWong, WTen_HK
dc.contributor.authorMehrani, Ken_HK
dc.contributor.authorBaghy, MRen_HK
dc.contributor.authorAfrand, Hen_HK
dc.contributor.authorDastpeyman, Sen_HK
dc.date.accessioned2010-05-31T03:28:46Z-
dc.date.available2010-05-31T03:28:46Z-
dc.date.issued2008en_HK
dc.identifier.citationJournal of Coordination Chemistry, 2008, v. 61 n. 20, p. 3225-3236en_HK
dc.identifier.issn0095-8972en_HK
dc.identifier.urihttp://hdl.handle.net/10722/58350-
dc.description.abstractTetraethylammonium chlorochromate(VI), Et4N[CrO3Cl] is easily synthesized in nearly quantitative yield using a direct reaction of chromium(VI) oxide and tetraethylammonium chloride and characterized by elemental analysis, IR, UV/Visible, 1H-NMR and 13C-NMR techniques and single-crystal X-ray diffraction analysis (monoclinic system, space group C2(#5), with a = 12.023(3), b = 7.998(2), c = 14.527(4) Å, β = 114.187(4)°, V = 1274.4(6) Å3 and Z = 4). X-ray data determined the CH ··· O hydrogen bond that forms between the ethyl hydrogen of the cation and oxygen of the anion. This compound is a versatile reagent for efficient and selective oxidation of organic substrates, in particular for alcohols to their corresponding aldehydes or ketones, under mild conditions.-
dc.languageengen_HK
dc.publisherTaylor & Francis Ltd. The Journal's web site is located at http://www.tandf.co.uk/journals/titles/00958972.aspen_HK
dc.relation.ispartofJournal of Coordination Chemistryen_HK
dc.titleSynthesis, Characterization, X-ray Structural Analysis and Study of Oxidative Properties of Tetraethylammonium Chlorochromateen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0095-8972&volume=61&spage=3225&epage=3236&date=2008&atitle=Synthesis,+Characterization,+X-ray+Structural+Analysis+and+Study+of+Oxidative+Properties+of+Tetraethylammonium+Chlorochromate+en_HK
dc.identifier.emailWong, WT: wtwong@hku.hken_HK
dc.identifier.authorityWong, WT=rp00811en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1080/00958970802020657-
dc.identifier.scopuseid_2-s2.0-52149115604-
dc.identifier.hkuros155647en_HK
dc.identifier.issue20-
dc.identifier.isiWOS:000259317800004-
dc.identifier.citeulike3344004-

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