dc.contributor.author | González Moreiras, Mariano | |
dc.contributor.author | Mena Montoro, Miguel | |
dc.contributor.author | Pérez Redondo, Adrián | |
dc.contributor.author | Yélamos Sánchez, Carlos | |
dc.date.accessioned | 2019-07-03T08:59:50Z | |
dc.date.available | 2019-07-03T08:59:50Z | |
dc.date.issued | 2017-03-13 | |
dc.identifier.bibliographicCitation | Chemistry - A European Journal, 2017, v. 23, n. 15, p. 3558-3561 | en |
dc.identifier.issn | 0947-6539 | |
dc.identifier.uri | http://hdl.handle.net/10017/38430 | en |
dc.description.abstract | Simple exposure of a hexane solution of [TiCp*Me3](Cp* = h5-C5Me5) to an atmosphere of commercially available and inexpensive forming gas (H2/N2 mixture, 13.5-16.5 % of H2) at room temperature leads to the methylidene-methylidyne-nitrido cube-type complex [(TiCp*)4(m3-CH)(m3-CH2)(m3-N)2] via dinitrogen cleavage. This paramagnetic compound reacts with [D1]chloroform to give the titanium(IV) methylidyne-nitrido species [(TiCp*)4(m3-CH)2(m3-N)2], whereas its one-electron oxidation with AgOTf or [Fe(h5-C5H5)2](OTf) (OTf = O3SCF3) yields the diamagnetic ionic derivative [(TiCp*)4(m3-CH)(m3-CH2)(m3-N)2](OTf). The m3-nitrido ligands of the methylidyne-nitridocubane complex can be protonated with [LutH](OTf)(Lut = 2,6-lutidine) or hydrogenated with NH3·BH3 to afford m3-NH imido moieties. | en |
dc.description.sponsorship | Ministerio de Economía y Competitividad de España, Universidad de Alcalá | es_ES |
dc.format.mimetype | application/pdf | en |
dc.language.iso | eng | en |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) | en |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | en |
dc.subject | cage compounds | en |
dc.subject | methylidyne ligands | en |
dc.subject | nitrides | en |
dc.subject | nitrogen fixation | en |
dc.subject | titanium | en |
dc.title | Cleavage of Dinitrogen from Forming Gas by a Titanium Molecular System under Ambient Conditions | en |
dc.type | info:eu-repo/semantics/article | en |
dc.subject.eciencia | Química | es_ES |
dc.subject.eciencia | Chemistry | en |
dc.contributor.affiliation | Universidad de Alcalá. Departamento de Química Orgánica y Química Inorgánica | |
dc.date.updated | 2019-07-03T08:58:42Z | |
dc.type.version | info:eu-repo/semantics/publishedVersion | en |
dc.identifier.doi | 10.1002/chem.201700152 | en |
dc.relation.projectID | CCG2015/EXP-026 (Universidad de Alcalá) | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//CTQ2013-44625-R/ES/ACTIVACION Y FUNCIONALIZACION DE DINITROGENO EN COMPLEJOS POLIMETALICOS COMO ALTERNATIVA AL PROCESO HABER-BOSCH EN LA PRODUCCION DE AMONIACO/ | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |
dc.identifier.uxxi | AR/0000025761 | en |
dc.identifier.publicationtitle | Chemistry - A European Journal | en |
dc.identifier.publicationvolume | 23 | |
dc.identifier.publicationlastpage | 3561 | |
dc.identifier.publicationissue | 15 | |
dc.identifier.publicationfirstpage | 3558 | |