Herbst-Irmer, Regine

[["dc.bibliographiccitation.firstpage","3508"],["dc.bibliographiccitation.issue","17"],["dc.bibliographiccitation.journal","European Journal of Inorganic Chemistry"],["dc.bibliographiccitation.lastpage","3512"],["dc.contributor.author","Jancik, Vojtech"],["dc.contributor.author","Moya Cabrera, Monica M."],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Herbst-Irmer, Regine"],["dc.contributor.author","Neculai, Dante"],["dc.contributor.author","Neculai, Ana M."],["dc.contributor.author","Noltemeyer, Mathias"],["dc.contributor.author","Schmidt, Hans-Georg"],["dc.date.accessioned","2018-11-07T10:45:39Z"],["dc.date.available","2018-11-07T10:45:39Z"],["dc.date.issued","2004"],["dc.description.abstract","Addition of catalytic amounts of a phosphane to a reaction mixture containing LAlH2 [2; L = HC{C(Me)N(Ar)}(2), Ar = 2,6-iPr(2)C(6)H(3)] and elemental Se or Te resulted in the formation of poorly soluble [LAl(mu-Se)(2)AiL] (3) and [LAl(mu-Te)(2)AlL] (4), respectively. The sulfur analogue [LAl(mu-S)(2)AlL] (5) could not be obtained from the direct reaction of 2 with elemental sulfur; consequently, its synthesis was successfully achieved from the reaction of [LAlH2] and [LAl(SH)(2)]. A possible mechanism for the formation of [LAl(mu-Se)(2)AlL] and [LAl(mu-Te)(2)AlL] is discussed. The molecular structures of compounds 3-5 were determined by X-ray structure analyses. ((C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)."],["dc.identifier.doi","10.1002/ejic.200400062"],["dc.identifier.isi","000223940100013"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/47552"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.notes.submitter","Najko"],["dc.relation.issn","1434-1948"],["dc.title","Phosphane-catalyzed reactions of LAlH2 with elemental chalcogens; preparation of [LAl(mu-E)(2)AlL] [E = S, Se, Te, L = HC{C(Me)N(Ar)}(2), Ar=2,6-iPr(2)C(6)H(3)]"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","8551"],["dc.bibliographiccitation.issue","24"],["dc.bibliographiccitation.journal","Dalton Transactions"],["dc.bibliographiccitation.lastpage","8555"],["dc.bibliographiccitation.volume","48"],["dc.contributor.author","Sarkar, Samir Kumar"],["dc.contributor.author","Siddiqui, Mujahuddin M."],["dc.contributor.author","Kundu, Subrata"],["dc.contributor.author","Ghosh, Munmun"],["dc.contributor.author","Kretsch, Johannes"],["dc.contributor.author","Stollberg, Peter"],["dc.contributor.author","Herbst-Irmer, Regine"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","Stückl, A. Claudia"],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Schwederski, Brigitte"],["dc.contributor.author","Kaim, Wolfgang"],["dc.contributor.author","Ghorai, Sagar"],["dc.contributor.author","Jemmis, Eluvathingal D."],["dc.date.accessioned","2021-06-01T10:50:52Z"],["dc.date.available","2021-06-01T10:50:52Z"],["dc.date.issued","2019"],["dc.description.abstract","The synthesis and characterization of metal-free fluoroborylene [(Me-cAAC) 2 BF] ( 1 ) is reported."],["dc.description.abstract","Herein, we report the synthesis and characterization of the metal free low valent fluoroborylene [(Me-cAAC) 2 BF] ( 1 ) stabilized by cyclic (alkyl)(amino) carbene (cAAC). The fluoroborylene 1 is obtained by the reductive defluorination of Me-cAAC:BF 3 with 2.0 equivalents of KC 8 in the presence of 1.0 equivalent of Me-cAAC. Due to its highly electron rich nature, 1 underwent one-electron oxidation with 1.0 equivalent of lithium tetrakis(pentafluorophenyl)borate [LiB(C 6 F 5 ) 4 ] to form the radical cation [(Me-cAAC) 2 BF]˙ + [B(C 6 F 5 ) 4 ] − ( 2 ). DFT studies suggested that the lone pair of electrons is localized on the boron atom in 1 , which explains its unprecedented reactivity. Both compounds 1 and 2 were characterized by X-ray crystallography. The radical cation 2 was studied by EPR spectroscopy."],["dc.identifier.doi","10.1039/C9DT01899A"],["dc.identifier.eissn","1477-9234"],["dc.identifier.issn","1477-9226"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/16434"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/86811"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-425"],["dc.notes.intern","Merged from goescholar"],["dc.relation.eissn","1477-9234"],["dc.relation.issn","1477-9226"],["dc.rights","CC BY-NC 3.0"],["dc.rights.uri","https://creativecommons.org/licenses/by-nc/3.0"],["dc.title","Isolation of base stabilized fluoroborylene and its radical cation"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","10860"],["dc.bibliographiccitation.issue","25"],["dc.bibliographiccitation.journal","Inorganic Chemistry"],["dc.bibliographiccitation.lastpage","10863"],["dc.bibliographiccitation.volume","46"],["dc.contributor.author","Yang, Y."],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Jones, Peter G."],["dc.contributor.author","So, Cheuk-Wai"],["dc.contributor.author","Zhang, Z."],["dc.contributor.author","Herbst-Irmer, Regine"],["dc.contributor.author","Ye, Hongqi"],["dc.date.accessioned","2018-11-07T10:45:20Z"],["dc.date.available","2018-11-07T10:45:20Z"],["dc.date.issued","2007"],["dc.description.abstract","The germanium hydroxide complexes LGe(mu-O)M(THF)Cp(2) (M = Yb, 1; Y, 2; L = HC[C(Me)N(Ar)](2); Ar = 2,6-iPr(2)C(6)H(3)) were prepared by the reaction of LGeOH with Cp(3)M (M = Yb, Y) in THF at ambient temperature with the elimination of HCp. 1 and 2 are pale-yellow solids. Both compounds crystallize isotypically as monomers in a triclinic space group P (1) over bar (pseudo- merohedrally twinned, two independent molecules) and were found to be stable in the solid state and in solution at room temperature. The six-membered C(3)N(2)Ge rings in 1 and 2 display a boat conformation with the germanium and the gamma-C out-of-plane. The Ge-O-M skeleton exhibits a bent arrangement (angles 151-154 degrees). The (1)H NMR investigation of 2 confirmed that the solid-state structure is also found in solution."],["dc.identifier.doi","10.1021/ic701262x"],["dc.identifier.isi","000251393900050"],["dc.identifier.pmid","17979270"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/47479"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Chemical Soc"],["dc.relation.issn","0020-1669"],["dc.title","Synthesis and structural characterization of monomeric heterobimetallic oxides with a Ge(II)-O-M skeleton (M = Yb, Y)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1801"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","Angewandte Chemie International Edition"],["dc.bibliographiccitation.lastpage","1805"],["dc.bibliographiccitation.volume","52"],["dc.contributor.author","Mondal, Kartik Chandra"],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Schwarzer, Martin C."],["dc.contributor.author","Frenking, Gernot"],["dc.contributor.author","Tkach, Igor"],["dc.contributor.author","Wolf, Hilke"],["dc.contributor.author","Kratzert, Daniel"],["dc.contributor.author","Herbst-Irmer, Regine"],["dc.contributor.author","Niepoetter, Benedikt"],["dc.contributor.author","Stalke, Dietmar"],["dc.date.accessioned","2018-11-07T09:30:22Z"],["dc.date.available","2018-11-07T09:30:22Z"],["dc.date.issued","2013"],["dc.description.sponsorship","Deutsche Forschungsgemeinschaft [RO 224/60-1]; DNRF"],["dc.identifier.doi","10.1002/anie.201204487"],["dc.identifier.isi","000314650600037"],["dc.identifier.pmid","23280727"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/31289"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","1433-7851"],["dc.title","Conversion of a Singlet Silylene to a stable Biradical"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.journal","Dalton Transactions"],["dc.contributor.author","Nag, Ekta"],["dc.contributor.author","Kulkarni, Aditya"],["dc.contributor.author","Gorantla, Sai Manoj N. V. T."],["dc.contributor.author","Graw, Nico"],["dc.contributor.author","Francis, Maria"],["dc.contributor.author","Herbst-Irmer, Regine"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Mondal, Kartik Chandra"],["dc.contributor.author","Roy, Sudipta"],["dc.date.accessioned","2022-02-01T10:31:12Z"],["dc.date.available","2022-02-01T10:31:12Z"],["dc.date.issued","2022"],["dc.description.abstract","Fluorescent diarylchlorostibane, distibane are utilized as precursors for syntheses of redox-active dimeric/trimeric alkali-metal antimonides by reductive dehalogenation. DFT and EDA-NOCV analysis are performed to shed light on the electron transfer mechanism."],["dc.description.abstract","(Tip) 2 SbCl (1, Tip = 2,4,6-triisopropylphenyl) has been utilized as a precursor for the synthesis of the distibane (Tip) 4 Sb 2 (4) via one-electron reduction using KC 8 . The two-electron reduction of 1 and 4 afforded the novel trinuclear antimonide cluster [K 3 ((Tip) 2 Sb) 3 (THF) 5 ] (6). Changing the reducing agent from KC 8 to a different alkali metal resulted in the solid-state isolation of corresponding stable dimeric alkali metal antimonides with the general formula [M 2 ((Tip) 2 Sb) 2 (THF) p − x (tol) x ] (M = Li (14), Na (15), Cs (16)). In this report, different aspects of the various reducing agents [K metal, KC 8 , and [K 2 (Naph) 2 (THF)]] used have been studied, correlating the experimental observations with previous reports. Additional reactivity studies involving 1 and AgNTf 2 (Tf = trifluoromethanesulfonyl) afforded the corresponding antimony cation (Tip) 2 Sb + NTf 2 − (19). The Lewis acidic character of 19 has been unambiguously proved via treatment with Lewis bases to produce the corresponding adducts 20 and 21. Interestingly, the precursors 1 and 4 have been observed to be highly luminescent, emitting green light under short-wavelength UV radiation. All the reported compounds have been characterized via NMR, UV-vis, mass spectrometry, and single-crystal X-ray diffraction analysis. Cyclic voltammetry (CV) studies of 1 in THF showed possible two electron reduction, suggesting the in situ generation of the corresponding radical-anion intermediate 1˙− and its subsequent conversion to the monomeric intermediate (Tip) 2 Sb − (5) upon further reduction. 5 undergoes oligomerization in the solid state to produce 6. The existence of 1˙− was proved using electron paramagnetic resonance (EPR) spectroscopy in solution. CV studies of 6 suggested its potential application as a reducing agent, which was further proved via the conversion of Tip–PCl 2 to trimeric (Tip) 3 P 3 (17), and cAACP–Cl (cAAC = cyclic alkyl(amino)carbene) to (cAAC) 2 P 2 (18) and 4, utilizing 6 as a stoichiometric reducing agent."],["dc.description.abstract","Fluorescent diarylchlorostibane, distibane are utilized as precursors for syntheses of redox-active dimeric/trimeric alkali-metal antimonides by reductive dehalogenation. DFT and EDA-NOCV analysis are performed to shed light on the electron transfer mechanism."],["dc.description.abstract","(Tip) 2 SbCl (1, Tip = 2,4,6-triisopropylphenyl) has been utilized as a precursor for the synthesis of the distibane (Tip) 4 Sb 2 (4) via one-electron reduction using KC 8 . The two-electron reduction of 1 and 4 afforded the novel trinuclear antimonide cluster [K 3 ((Tip) 2 Sb) 3 (THF) 5 ] (6). Changing the reducing agent from KC 8 to a different alkali metal resulted in the solid-state isolation of corresponding stable dimeric alkali metal antimonides with the general formula [M 2 ((Tip) 2 Sb) 2 (THF) p − x (tol) x ] (M = Li (14), Na (15), Cs (16)). In this report, different aspects of the various reducing agents [K metal, KC 8 , and [K 2 (Naph) 2 (THF)]] used have been studied, correlating the experimental observations with previous reports. Additional reactivity studies involving 1 and AgNTf 2 (Tf = trifluoromethanesulfonyl) afforded the corresponding antimony cation (Tip) 2 Sb + NTf 2 − (19). The Lewis acidic character of 19 has been unambiguously proved via treatment with Lewis bases to produce the corresponding adducts 20 and 21. Interestingly, the precursors 1 and 4 have been observed to be highly luminescent, emitting green light under short-wavelength UV radiation. All the reported compounds have been characterized via NMR, UV-vis, mass spectrometry, and single-crystal X-ray diffraction analysis. Cyclic voltammetry (CV) studies of 1 in THF showed possible two electron reduction, suggesting the in situ generation of the corresponding radical-anion intermediate 1˙− and its subsequent conversion to the monomeric intermediate (Tip) 2 Sb − (5) upon further reduction. 5 undergoes oligomerization in the solid state to produce 6. The existence of 1˙− was proved using electron paramagnetic resonance (EPR) spectroscopy in solution. CV studies of 6 suggested its potential application as a reducing agent, which was further proved via the conversion of Tip–PCl 2 to trimeric (Tip) 3 P 3 (17), and cAACP–Cl (cAAC = cyclic alkyl(amino)carbene) to (cAAC) 2 P 2 (18) and 4, utilizing 6 as a stoichiometric reducing agent."],["dc.identifier.doi","10.1039/D1DT03398K"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/98803"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-517"],["dc.relation.eissn","1477-9234"],["dc.relation.issn","1477-9226"],["dc.rights.uri","http://rsc.li/journals-terms-of-use"],["dc.title","Fluorescent organo-antimony compounds as precursors for syntheses of redox-active trimeric and dimeric alkali metal antimonides: an insight into electron transfer reduction processes"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","192"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Chemical Communications"],["dc.bibliographiccitation.lastpage","195"],["dc.bibliographiccitation.volume","53"],["dc.contributor.author","Kundu, Subrata"],["dc.contributor.author","Mohapatra, Chandrajeet"],["dc.contributor.author","Samuel, Prinson P."],["dc.contributor.author","Kretsch, Johannes"],["dc.contributor.author","Walawalkar, M. G."],["dc.contributor.author","Herbst-Irmer, Regine"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","De, Sriman"],["dc.contributor.author","Koley, Debasis"],["dc.contributor.author","Roesky, Herbert W."],["dc.date.accessioned","2021-06-01T10:50:46Z"],["dc.date.available","2021-06-01T10:50:46Z"],["dc.date.issued","2017"],["dc.description.abstract","The synthesis of a 1,4-bisphosphino-2,3-disila butadiene and a 1,3-diphospha-2-silaallyl anion has been reported."],["dc.description.abstract","The first acyclic 4π-electron –PSi–SiP– motif with two four coordinate silicon substituents supported by the amidinate ligand and two coordinate phosphorus has been synthesized from the reaction of heteroleptic chlorosilylene LSiCl (1), TripPCl 2 (Trip = 2,4,6- i Pr 3 C 6 H 2 ) and KC 8 in a 1 : 1 : 3 ratio. The same reaction in a 1 : 2 : 6 ratio in the presence of one equivalent of 18-crown-6 ether affords the 1,3-diphospha-2-silaallyl anion."],["dc.identifier.doi","10.1039/C6CC09171G"],["dc.identifier.eissn","1364-548X"],["dc.identifier.issn","1359-7345"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/13973"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/86779"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-425"],["dc.relation.eissn","1364-548X"],["dc.relation.issn","1359-7345"],["dc.rights.access","openAccess"],["dc.title","An unprecedented 1,4-diphospha-2,3-disila butadiene (–PSi–SiP–) derivative and a 1,3-diphospha-2-silaallyl anion, each stabilized by the amidinate ligand"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","898"],["dc.bibliographiccitation.issue","7"],["dc.bibliographiccitation.journal","Chemical Communications"],["dc.bibliographiccitation.lastpage","899"],["dc.contributor.author","Bai, G. C."],["dc.contributor.author","Ma, Q. J."],["dc.contributor.author","Roesky, H. W."],["dc.contributor.author","Vidovic, D."],["dc.contributor.author","Herbst-Irmer, R."],["dc.date.accessioned","2018-11-07T10:42:10Z"],["dc.date.available","2018-11-07T10:42:10Z"],["dc.date.issued","2003"],["dc.description.abstract","A new route for organic polyoxometallic clusters describes the first dumb-bell-like organic polyoxozirconium hydroxide [{(Cp Zr)(4)(mu(5)-O)(mu(3)-O)(2)(mu-OH)(4)}(2)Zr(mu-O)(4)].2C(7)H(8) (2; Cp = C5Me5) involving the treatment of the Bronsted acidic organozirconium hydroxide [(Cp Zr)(6)(mu(4)-O)(mu-O)(4)(mu-OH) (8)].2C(7)H(8) (1) with organozirconium compounds."],["dc.identifier.doi","10.1039/b212281b"],["dc.identifier.isi","000181774700042"],["dc.identifier.pmid","12739667"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/46728"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Royal Soc Chemistry"],["dc.relation.issn","1359-7345"],["dc.title","New synthetic route for organic polyoxometallic clusters: synthetic and structural investigations on the first dumb-bell shaped polyoxozirconium hydroxide with the [Zr-9(mu(5)-O)(2)(mu(3)-O)(4)(mu-O)(4)(mu-OH)(8)] core structure"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","9091"],["dc.bibliographiccitation.issue","37"],["dc.bibliographiccitation.journal","Journal of the American Chemical Society"],["dc.bibliographiccitation.lastpage","9098"],["dc.bibliographiccitation.volume","123"],["dc.contributor.author","Cui, C. M."],["dc.contributor.author","Kopke, S."],["dc.contributor.author","Herbst-Irmer, R."],["dc.contributor.author","Roesky, H. W."],["dc.contributor.author","Noltemeyer, M."],["dc.contributor.author","Schmidt, H. G."],["dc.contributor.author","Wrackmeyer, B."],["dc.date.accessioned","2018-11-07T08:38:40Z"],["dc.date.available","2018-11-07T08:38:40Z"],["dc.date.issued","2001"],["dc.description.abstract","Reduction of LAII(2) (1) (L = HC[(CMe)(NAr)](2), Ar = 2,6-i-Pr2C6H3) with potassium in the presence of alkynes C-2(SiMe3)(2), C2Ph2, and C2Ph(SiMe3) yielded the first neutral cyclopropene analogues of aluminum LAl[eta (2)-C-2(SiMe3)(2)] (3), LAl(eta (2)-C2Ph2) (4), and LAl[eta (2)-C2Ph(SiMe3)] (5), respectively, whereas reduction of 1 in the presence of Ph2CO gave an aluminum pinacolate LAl[O-2(CPh2)(2)] (6), irrespective of the amount of Ph2CO employed. The unsaturated molecules CO2, Ph2CO, and PhCN inserted into one of the Al-C bonds of 3 leading to ring enlargement to give novel aluminum five-membered heterocyclic systems LAI[OC(O)C-2(SiMe3)(2)] (7), LAl[OC(Ph)(2)C-2(SiMe3)(2)] (8), and LAl[NC(Ph)C-2(SiMe3)(2)] (9) in high yields. In contrast, 3 reacted with t-BuCN, 2,6-Trip(2)C(6)H(3)N(3) (Trip = 2,4,6-i-Pr3C6H2), and Ph3SiN3 resulting in the displacement of the alkyne moiety to afford LAl[N-2(Ct-Bu)(2)] (10) with an unprecedented aluminum-containing imidazole ring and the first monomeric aluminum imides LAlNC6H3-2,6-Trip(2) (11) and LAlNSiPh3 (12). All compounds have been characterized spectroscopically. The variable-temperature H-1 NMR studies of 3 and ESR measurements of 3 and 4 suggest that the Al-C-C three-membered-ring systems can be be,, described a, metallacyclopropenes. The Al-27 NMR resonances of 2 and 3 are reported and compared. Molecular structures of compounds 3, 4, 6.OEt2, 8.OEt2, and 9 were determined by single-crystal X-ray structural analysis."],["dc.identifier.doi","10.1021/ja003185i"],["dc.identifier.isi","000170956300023"],["dc.identifier.pmid","11552816"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/18812"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Chemical Soc"],["dc.relation.issn","0002-7863"],["dc.title","Facile synthesis of cyclopropene analogues of aluminum and an aluminum pinacolate, and the reactivity of LA1[eta(2)-C-2(SiMe3)(2)] toward unsaturated molecules (L = HC[(CMe)(NAr)](2), Ar=2,6-i-Pr2C6H3)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","41"],["dc.bibliographiccitation.issue","15/16"],["dc.bibliographiccitation.journal","Zeitschrift für Anorganische und Allgemeine Chemie"],["dc.bibliographiccitation.lastpage","47"],["dc.bibliographiccitation.volume","620"],["dc.contributor.author","Labahn, Dieter"],["dc.contributor.author","Bohnen, Frank-Michael"],["dc.contributor.author","Herbst-Irmer, Regine"],["dc.contributor.author","Pohl, Ehmke"],["dc.contributor.author","Stalke, Dietmar"],["dc.contributor.author","Roesky, Herbert W."],["dc.date.accessioned","2019-07-09T11:52:16Z"],["dc.date.available","2019-07-09T11:52:16Z"],["dc.date.issued","1994"],["dc.description.abstract","RfSeH 1 entsteht in einer Eintopfsynthese bei der Reaktion von RfLi [Rf = 2,4,6-Tris(trifluormethyl)phenyl] mit elementarem Selen und anschließender Umsetzung mit HBF4. Mit 1 konnte zum ersten Mal die Kristallstruktur eines Selenans bestimmt werden. Bei der Umsetzung von 1 mit M[N(SiMe3)2]2 (M = Zn, Pb) im Molverhältnis 2:1 erhält man die Metallselenophenolate Zn(SeRf)2 · HN(SiMe3)2 2 und [Pb(SeRf)2]2 3. 2 kristallisiert als Hexamethyldisilazan-Addukt, während 3 als Dimer vorliegt. Translated abstract: RfSeH 1 is obtained in a single pot reaction of RfLi [Rf = 2,4,6-tris(trifluoromethyl)phenyl] with elemental selenium and following treatment with HBF4. 1 gave the first crystal structure of a selenane. Reaction of 1 with M[N(SiMe3)2]2 (M = Zn, Pb) in the molar ratio of 2:1 yielded the metal selenophenolates"],["dc.identifier.doi","10.1002/zaac.19946200107"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?goescholar/3401"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/60139"],["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","Erste Kristallstruktur eines Selenans; Metall(II)-Komplexe mit dem 2,4,6-Tris(trifluormethyl)selenophenolat-Liganden"],["dc.title.alternative","The First Structure of a Selenane; Metal(II) Complexes with the 2,4,6-Tris(trifluoromethyl)-selenophenolato Ligand"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","3548"],["dc.bibliographiccitation.issue","21"],["dc.bibliographiccitation.journal","Dalton Transactions"],["dc.bibliographiccitation.lastpage","3551"],["dc.contributor.author","Peng, Y."],["dc.contributor.author","Hao, H. J."],["dc.contributor.author","Jancik, V."],["dc.contributor.author","Roesky, H. W."],["dc.contributor.author","Herbst-Irmer, R."],["dc.contributor.author","Magull, Joerg"],["dc.date.accessioned","2018-11-07T10:52:20Z"],["dc.date.available","2018-11-07T10:52:20Z"],["dc.date.issued","2004"],["dc.description.abstract","The aluminium monohydride (3-tBu-5-Me-2-(O)C6H2CH2-N-2,6-iPr(2)C(6)H(3))AlH(NMe3) (2) was prepared by treatment of the bidentate salicylaldimine [3-tBu-5-Me-2-(OH)C6H2CH=N-2,6-iPr(2)C(6)H(3)] (1) with a small excess of AlH3.NMe3 in high yield. Compound 2 reacted with sulfur and selenium respectively to afford the dimeric aluminium chalcogenide [(3-tBu-5-Me-2-(O)C6H2CH2-NH-2,6-iPr(2)C(6)H(3))Al(mu-E)](2) [E = S (3), E = Se (4)]. During the formation of 2 hydrogen migration from the aluminium centre to the ligand backbone occurred. A possible reaction mechanism for 3 and 4 is discussed and the molecular structures of compounds 2-4 were determined by X-ray structural analyses."],["dc.identifier.doi","10.1039/b411617h"],["dc.identifier.isi","000224735600023"],["dc.identifier.pmid","15510275"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/49091"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Royal Soc Chemistry"],["dc.relation.issn","1477-9226"],["dc.title","Synthesis and structures of aluminium monohydride and chalcogenides bearing a bidentate [N,O] ligand"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]