Organometallic Compounds of the Lanthanides 182 [1]. Calcium and Neodymium Complexes Containing the dpp-BIAN Ligand System: Synthesis and Molecular Structure of [(dpp-BIAN)CaI(THF)2]2 and [(dpp-BIAN)NdCl(THF)2]2

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dc.contributor.authorSchumann, Herbert
dc.contributor.authorHummert, Markus
dc.contributor.authorLukoyanov, Anton N.
dc.contributor.authorChudakova, Valentina A.
dc.contributor.authorFedushkin, Igor L.
dc.date.accessioned2018-10-10T07:34:17Z
dc.date.available2018-10-10T07:34:17Z
dc.date.issued2007
dc.description.abstractOxydation of (dpp-BIAN)Ca(THF)4 with 0.5 equiv. of I2 in THF yields [(dpp-BIAN)CaI(THF)2]2 (1). A corresponding neodymium compound [(dpp-BIAN)NdCl(THF)2]2 (2) has been obtained by reaction of (dpp-BIAN)Na2 with NdCl3 in THF. The X-ray single crystal structure analyses show 1 and 2 to be isostructural dimers containing octahedrally coordinated metal atoms bridged by the respective halides. The chelating dpp-BIAN ligand acts as a radical anion in the Ca2+ complex 1 and as a dianion in the Nd3+ complex 2, respectively.en
dc.description.sponsorshipDFG, SPP 1166, Lanthanoidspezifische Funktionalitäten in Molekül und Materialen
dc.identifier.eissn1865-7117
dc.identifier.issn0932-0776
dc.identifier.urihttps://depositonce.tu-berlin.de/handle/11303/8307
dc.identifier.urihttp://dx.doi.org/10.14279/depositonce-7458
dc.language.isoen
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/3.0/
dc.subject.ddc540 Chemie und zugeordnete Wissenschaftende
dc.subject.otherNeodymiumen
dc.subject.otherCalciumen
dc.subject.otherDiimine Ligandsen
dc.subject.otherX-Ray structureen
dc.titleOrganometallic Compounds of the Lanthanides 182 [1]. Calcium and Neodymium Complexes Containing the dpp-BIAN Ligand System: Synthesis and Molecular Structure of [(dpp-BIAN)CaI(THF)2]2 and [(dpp-BIAN)NdCl(THF)2]2en
dc.typeArticleen
dc.type.versionpublishedVersionen
dcterms.bibliographicCitation.doi10.1515/znb-2007-0901
dcterms.bibliographicCitation.issue9
dcterms.bibliographicCitation.journaltitleZeitschrift für Naturforschung Bde
dcterms.bibliographicCitation.originalpublishernameDe Gruyteren
dcterms.bibliographicCitation.originalpublisherplaceBerlinen
dcterms.bibliographicCitation.pageend1111
dcterms.bibliographicCitation.pagestart1107
dcterms.bibliographicCitation.volume62
tub.accessrights.dnbfree
tub.affiliationFak. 2 Mathematik und Naturwissenschaften::Inst. Chemiede
tub.affiliation.facultyFak. 2 Mathematik und Naturwissenschaftende
tub.affiliation.instituteInst. Chemiede
tub.publisher.universityorinstitutionTechnische Universität Berlinde

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