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dc.contributor.authorGómez Sal, Pilar
dc.contributor.authorJiménez Sanz, Ignacio
dc.contributor.authorMartín Alonso, Avelino 
dc.contributor.authorPedraz Gallego, Teresa
dc.contributor.authorRoyo Gracia, Pascual 
dc.contributor.authorSellés Peñaranda, Alberto
dc.contributor.authorVázquez de Miguel, Amelio 
dc.date.accessioned2009-10-20T12:44:56Z
dc.date.available2009-10-20T12:44:56Z
dc.date.issued1998
dc.identifier.bibliographicCitationInorganica Chimica Acta, 1988, v. 273, p. 270-278en
dc.identifier.issn0020-1693
dc.identifier.urihttp://hdl.handle.net/10017/4278
dc.description.abstractAlternative methods to prepare [MCp'C14], [MCp'CL(N'Bu)] and [MCp'CI~(N'Bu)] [M=Mo, Cp'="qs-C~Me~ (Cp*); M=W, Cp' = r/5-CsH5 (Cp), r/5-CsMe5 (Cp*) ] in high yields are reported. Alkylation of [MCp'CI3(N'Bu) ] with stoichiometric amounts of LiMe or MeMgC1 under appropriate conditions leads to the dimethyl [MCp'CIMe2(N'Bu)] and trimethyl [MCp'Me~(N'Bu)], (M=Mo, Cp' = Cp*; M = W, Cp' = Cp, Cp* ) complexes. The 18-electron trimethyltungsten complex [WCp*Me~(N'Bu) ] reacts very slowly with CN(2,6-Me2C~,H3) to give the insertion product [WCp*{C(Me)= N(2,6-Me2C6H3)}Me2(N'Bu)]. All of the new compounds reported were characterized by elemental analyses, IR and NMR spectroscopy and the X-ray molecular structures of [WCp*CI~(N'Bu)], [ MoCp*CIMe2( N'Bu ) ] and [ WCp*C1Me_,.(NtBu ) ] have been determined by diffraction methods. O 1998 Elsevier Science S.A. All rights reserved.en
dc.description.sponsorshipThe authors acknowledge DGICYT (Project PB92-0178-C) and CAM (I + D 0033/94) for financial support.en
dc.format.mimetypeapplication/pdfen
dc.language.isoengen
dc.publisherElsevieren
dc.rights(c) Elsevier, 1998en
dc.subjectMolybdenum complexesen
dc.subjectTungsten complexesen
dc.subjectImido complexesen
dc.subjectAIkyl complexesen
dc.subjectCyclopentadienyl complexesen
dc.subjectCrystal structuresen
dc.titleSynthesis of chloro and methyl imido cyclopentadienyl molybdenum and tungsten complexes. X-ray molecular structures of [WCp*C13(NtBu)], [MoCp*C1Me2(NtBu) ] and [WCp*C1Me2(NtBu) ]en
dc.typeinfo:eu-repo/semantics/articleen
dc.subject.ecienciaCIENCIAes_ES
dc.subject.ecienciaQuímica inorgánicaes_ES
dc.subject.ecienciaSCIENCEen
dc.subject.ecienciaChemistry, inorganicen
dc.contributor.affiliationUniversidad de Alcalá. Departamento de Química Inorgánica
dc.relation.publisherversionhttp://dx.doi.org/10.1016/S0020-1693(97)05967-7
dc.type.versioninfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.1016/S0020-1693(97)05967-7
dc.relation.projectIDPB92-0178-C (Ministerio de Educación y Cultura)
dc.relation.projectIDI + D 0033/94 (Comunidad de Madrid)
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen


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