Now showing 1 - 6 of 6
  • 1991Journal Article
    [["dc.bibliographiccitation.firstpage","347"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Journal of Organometallic Chemistry"],["dc.bibliographiccitation.lastpage","356"],["dc.bibliographiccitation.volume","411"],["dc.contributor.author","Recknagel, Anja"],["dc.contributor.author","Noltemeyer, Mathias"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","Pieper, Ursula"],["dc.contributor.author","Schmidt, Hans-Georg"],["dc.contributor.author","Edelmann, Frank T."],["dc.date.accessioned","2009-06-26T07:40:17Z"],["dc.date.accessioned","2021-10-27T13:12:24Z"],["dc.date.available","2009-06-26T07:40:17Z"],["dc.date.available","2021-10-27T13:12:24Z"],["dc.date.issued","1991"],["dc.description.abstract","Das THF-Addukt des Decamethylsamarocens, Cp2 Sm(THF)2, reagiert mit Disulfiden, Diseleniden und Ditelluriden zu Organosamarium(III)komplexen, die eine Sm–E-Bindung enthalten (E = p. Se, Te). Die Molekülstrukturen der Komplexe Cp2 Sm(S2CNMe2) (1), Cp2 Sm[TeC6H2Me3-2,4,6](THF) (4) und Cp2 Sm[SeC6H2(CF3)3-2,4,6](THF) (5) wurden röntgenographisch bestimmt. Abstract: The THF adduct of decamethylsamarocene, CP2Sm(THF)2, reacts with disulfides, diselenides and ditellurides to give organosamarium(III) complexes containing a Sm---E bond (E = S, Se, Te). The molecular structures of the complexes CP2Sm(S2CNMe2) (1), Cp2Sm[TeC6H2Me3-2,4,6](THF) (4) and Cp2Sm[SeC6H2(CF3)3-2,4,6](THF) (5 have been determined by X-ray diffraction."],["dc.format.mimetype","application/pdf"],["dc.identifier.doi","10.1016/0022-328X(91)83040-B"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?goescholar/3328"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/91688"],["dc.language.iso","de"],["dc.notes.intern","Migrated from goescholar"],["dc.relation.orgunit","Fakultät für Chemie"],["dc.rights","Goescholar"],["dc.rights.access","openAccess"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.subject","anorganische Chemie"],["dc.subject.ddc","540"],["dc.title","Monomere Organosamarium(III) Chalkogenolate durch reduktive Spaltung von E–E-Bindungen (E = S, Se, Te)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 1992Journal Article
    [["dc.bibliographiccitation.firstpage","192"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Organometallics"],["dc.bibliographiccitation.lastpage","195"],["dc.bibliographiccitation.volume","11"],["dc.contributor.author","Brooker, Sally"],["dc.contributor.author","Bertel, Norbert"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","Noltemeyer, Mathias"],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Sheldrick, George M."],["dc.contributor.author","Edelmann, Frank T."],["dc.date.accessioned","2019-07-09T11:52:11Z"],["dc.date.available","2019-07-09T11:52:11Z"],["dc.date.issued","1992"],["dc.description.abstract","The molecular structures of (RF)2Zn( 3), (RF)2Cd(MeCN()4 a), and (RF)2Hg (5) have_b een determined by X-ray crystallography (RF = 2,4,6-tris(trifluoromethyl)phenyl). For 3: triclinic, P1, a = 8.339 (3) A, b = 9.064 (2) A, c = 13.499 (4) A, CY = 88.38 (3)O, @ = 87.79 (4)O, y = 76.85 (2)O, V = 992.6 (5) A3, 2 = 2,and R = 3.92%. For 4a: monoclinic, P21/c, a = 10.876 (3) A, b = 16.79 (1) A, c = 13.865 (5) A, @ = 112.81 = 15.294 (3) A, @ = 92.20 (3)O, V = 1066.3 (4) A3, Z = 2, and R = 5.73%. A characteristic structural feature of all three derivatives is weak metal-fluorine interactions. (R&Zn and (RJ2Cd(MeCN) represent the first examples of structurally characterized two- and three-coordinate monomeric diarylzinc and -cadmium."],["dc.identifier.doi","10.1021/om00037a037"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?goescholar/3342"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/60107"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.subject.ddc","540"],["dc.title","Main-group chemistry of the 2,4,6-tris(trifluoromethyl)phenyl substituent: x-ray crystal structures of [2,4,6-(CF3)3C6H2]2Zn, [2,4,6-(CF3)3C6H2]2Cd(MeCN) and [2,4,6-(CF3)3C6H3]2Hg"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 1991Journal Article
    [["dc.bibliographiccitation.firstpage","217"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Journal of Organometallic Chemistry"],["dc.bibliographiccitation.lastpage","335"],["dc.bibliographiccitation.volume","414"],["dc.contributor.author","Recknagel, Anja"],["dc.contributor.author","Steiner, Alexander"],["dc.contributor.author","Noltemeyer, Mathias"],["dc.contributor.author","Brooker, Sally"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","Edelmann, Frank T."],["dc.date.accessioned","2009-06-25T08:13:02Z"],["dc.date.accessioned","2021-10-27T13:12:33Z"],["dc.date.available","2009-06-25T08:13:02Z"],["dc.date.available","2021-10-27T13:12:33Z"],["dc.date.issued","1991"],["dc.description.abstract","Die Molekülstruktur von Li[Ph2P(NSiMe3)2](THF)2 (2) wurde durch Röntgenstrukturanalyse bestimmt. Ein viergliedriger LiNPN-Ring bildet die zentrale Einheit des monomeren Moleküls. YbI2 reagiert mit zwei Äquivalenten Li[Ph2P(NSiMe3)2] (1) zum neuartigen Ytterbium(II)diiminophosphinat [Ph2P(NSiMe3)2]2Yb(THF)2 (3). Die analoge Reaktion von 1 mit SmI2 liefert das Samarium(III)derivat [Ph2P(NSiMe3)2]2Sm(μ-I)2Li(THF)2 (4), dessen Struktur ebenfalls röntgenographisch bestimmt wurde. Abstract: The molecular structure of Li[Ph2P(NSiMe3)2](THF)2 (2) has been determined by an X-ray diffraction study. A four-membered LiNPN ring forms the central unit of the monomeric molecule. YbI2 reacts with two equivalents of Li[Ph2P(NSiMe3)2] (1) to give the novel ytterbium(II)diiminophosphinate [Ph2P(NSiMe3)2]2Yb(THF)2 (3). A similar reaction of 1 with SmI2 affords the samarium(III) derivative [Ph2P(NSiMe3)2]2Sm(μ-I)2Li(THF)2 (4) whose structure has also been determined by an X-ray diffraction study."],["dc.format.mimetype","application/pdf"],["dc.identifier.doi","10.1016/0022-328X(91)86331-J"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?goescholar/3325"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/91702"],["dc.language.iso","de"],["dc.notes.intern","Migrated from goescholar"],["dc.relation.orgunit","Fakultät für Chemie"],["dc.rights","Goescholar"],["dc.rights.access","openAccess"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.subject","anorganische Chemie"],["dc.subject.ddc","540"],["dc.title","Diiminophosphinate des Lithiums, Samariums und Ytterbiums: Molekülstrukturen von Li[Ph2P(NSiMe3)2](THF)2 und [Ph2P(NSiMe3)2]2Sm(μ-I)2Li(THF)2"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 1989Journal Article
    [["dc.bibliographiccitation.firstpage","335"],["dc.bibliographiccitation.journal","Phosphorus, Sulfur and Silicion"],["dc.bibliographiccitation.lastpage","339"],["dc.bibliographiccitation.volume","41"],["dc.contributor.author","Plenio, Herbert"],["dc.contributor.author","Witt, Michael"],["dc.contributor.author","Edelmann, Frank T."],["dc.contributor.author","Henkel, Thomas"],["dc.contributor.author","Noltemeyer, Mathias"],["dc.contributor.author","Pauer, Frank"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","Sheldrick, George M."],["dc.contributor.author","Roesky, Herbert W."],["dc.date.accessioned","2019-07-09T11:52:02Z"],["dc.date.available","2019-07-09T11:52:02Z"],["dc.date.issued","1989"],["dc.description.abstract","Syntheses and structures of novel inorganic heterocycles containing two or three transition metal atoms are reported. Examples include the first triazatrimetallabenzene derivative, [Cp Ta(Cl)N]3, as well as eight-membered phosphazene rings containing two vanadium atoms."],["dc.identifier.doi","10.1080/10426508908039722"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?goescholar/3292"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/60075"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.subject.ddc","540"],["dc.title","Inorganic Heterocycles Containing Two or Three Transition Metal Atoms"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 1991Journal Article
    [["dc.bibliographiccitation.firstpage","1163"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","Chemische Berichte"],["dc.bibliographiccitation.lastpage","1165"],["dc.bibliographiccitation.volume","124"],["dc.contributor.author","Wedler, Michael"],["dc.contributor.author","Gilje, John W."],["dc.contributor.author","Pieper, Ursula"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","Noltemeyer, Mathias"],["dc.contributor.author","Edelmann, Frank T."],["dc.date.accessioned","2019-07-09T11:52:07Z"],["dc.date.available","2019-07-09T11:52:07Z"],["dc.date.issued","1991"],["dc.description.abstract","Nd[N(SiMe3)2]3(thf)2 (1) reacts with tBu3COH (2) to give the monomeric lanthanide alkoxide (tritox)3Nd(thf) (3). The chloro-bridged dimer [(tritox)2Nd(-Cl)thf]2 (6) is obtained by treatment of NdCl3(thf)2 (4) with LiOCtBu3 (5). The structure of 6 has been determined by X-ray crystallography."],["dc.identifier.doi","10.1002/cber.19911240530"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?goescholar/3330"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/60099"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.subject.ddc","540"],["dc.title","Lösliche Lanthanid-alkoxide mit niedrigen Koordinationszahlen am Metall-Atom"],["dc.title.alternative","Soluble Lanthanide Alkoxides with Low Coordination Numbers at the Metal Atom"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 1990Journal Article
    [["dc.bibliographiccitation.firstpage","941"],["dc.bibliographiccitation.issue","8"],["dc.bibliographiccitation.journal","Angewandte Chemie"],["dc.bibliographiccitation.lastpage","943"],["dc.bibliographiccitation.volume","102"],["dc.contributor.author","Wedler, Michael"],["dc.contributor.author","Noltemeyer, Mathias"],["dc.contributor.author","Pieper, Ursula"],["dc.contributor.author","Schmidt, Hans-Georg"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","Edelmann, Frank T."],["dc.date.accessioned","2019-07-09T11:52:05Z"],["dc.date.available","2019-07-09T11:52:05Z"],["dc.date.issued","1990"],["dc.identifier.doi","10.1002/ange.19901020825"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?goescholar/3310"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/60089"],["dc.language.iso","de"],["dc.notes.intern","Merged from goescholar"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.subject.ddc","540"],["dc.title","Ytterbium(II) benzamidinate, eine neue Klasse hochreaktiver Lanthanoid(II)komplexe"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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