Synthesis, characterization and reactivity of an imidazolin-2-iminato aluminium dihydride
dc.contributor.author | Franz, Daniel | |
dc.contributor.author | Irran, Elisabeth | |
dc.contributor.author | Inoue, Shigeyoshi | |
dc.date.accessioned | 2016-06-23T06:47:21Z | |
dc.date.available | 2016-06-23T06:47:21Z | |
dc.date.issued | 2014 | |
dc.description | Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich. | de |
dc.description | This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence (funded by the DFG, German Research Foundation) respectively. | en |
dc.description.abstract | The reaction of bis(2,6-diisopropylphenyl)imidazolin-2-imine (LH, 1) with Me3N·AlH3furnishes {μ-LAlH2}2(2). The marked tendency of2to release its hydride substituents is ascribed to the strong electron-donor character of the imidazolin-2-iminato ligand. This is supported by its reactivity study and DFT calculations. In fact, compound2was further converted with Me3SiOTf, Me2S·BH3, Me2S·BBr3, and BX3(with X = Cl, Br, and I) into {μ-LAl(H)OTf}2(3), {μ-LAl(BH4)2}2(4), and {μ-LAlX2}2(5, X = Br;6, X = Cl;7, X = I), respectively. For all new aluminium complexes the formulation as dimers was evidenced by high resolution mass spectrometry, as well as single-crystal X-ray diffraction analysis. A prominent structural motif of these compounds is the square-planar four-membered Al2N2ring with two bridging bulky imidazolin-2-imino moieties. | en |
dc.identifier.eissn | 1477-9226 | |
dc.identifier.pmid | 24336843 | |
dc.identifier.uri | https://depositonce.tu-berlin.de/handle/11303/5611 | |
dc.identifier.uri | http://dx.doi.org/10.14279/depositonce-5240 | |
dc.language.iso | en | |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | en |
dc.subject.ddc | 540 Chemie und zugeordnete Wissenschaften | de |
dc.title | Synthesis, characterization and reactivity of an imidazolin-2-iminato aluminium dihydride | en |
dc.type | Article | en |
dc.type.version | publishedVersion | en |
dcterms.bibliographicCitation.doi | 10.1039/c3dt52637b | |
dcterms.bibliographicCitation.issue | 11 | |
dcterms.bibliographicCitation.journaltitle | Dalton transactions : a journal of inorganic chemistry, including bioinorganic, organometallic, and solid-state chemistry | en |
dcterms.bibliographicCitation.originalpublishername | Royal Society of Chemistry | de |
dcterms.bibliographicCitation.originalpublisherplace | Cambridge | de |
dcterms.bibliographicCitation.pageend | 4461 | |
dcterms.bibliographicCitation.pagestart | 4451 | |
dcterms.bibliographicCitation.volume | 43 | |
tub.accessrights.dnb | domain | |
tub.affiliation | Fak. 2 Mathematik und Naturwissenschaften::Inst. Chemie | de |
tub.affiliation.faculty | Fak. 2 Mathematik und Naturwissenschaften | de |
tub.affiliation.institute | Inst. Chemie | de |
tub.publisher.universityorinstitution | Technische Universität Berlin |
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