Hewitt, Manuel

[["dc.bibliographiccitation.firstpage","4276"],["dc.bibliographiccitation.issue","23"],["dc.bibliographiccitation.journal","Angewandte Chemie International Edition"],["dc.bibliographiccitation.lastpage","+"],["dc.bibliographiccitation.volume","39"],["dc.contributor.author","Zheng, W. J."],["dc.contributor.author","Mosch-Zanetti, Nadia C."],["dc.contributor.author","Roesky, H. W."],["dc.contributor.author","Noltemeyer, M."],["dc.contributor.author","Hewitt, M."],["dc.contributor.author","Schmidt, H. G."],["dc.contributor.author","Schneider, Thomas R."],["dc.date.accessioned","2018-11-07T10:59:50Z"],["dc.date.available","2018-11-07T10:59:50Z"],["dc.date.issued","2000"],["dc.identifier.doi","10.1002/1521-3773(20001201)39:23<4276::AID-ANIE4276>3.0.CO;2-8"],["dc.identifier.isi","000165747500018"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/50791"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-v C H Verlag Gmbh"],["dc.relation.issn","1433-7851"],["dc.title","Alumoxane hydride and aluminum chalcogenide hydride compounds with pyrazolato ligands"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1181"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","European Journal of Inorganic Chemistry"],["dc.bibliographiccitation.lastpage","1185"],["dc.contributor.author","Mosch-Zanetti, Nadia C."],["dc.contributor.author","Hewitt, M."],["dc.contributor.author","Schneider, Thomas R."],["dc.contributor.author","Magull, Joerg"],["dc.date.accessioned","2018-11-07T10:30:10Z"],["dc.date.available","2018-11-07T10:30:10Z"],["dc.date.issued","2002"],["dc.description.abstract","The unusual eta(2)-coordination of a 1,2,4-triazolato ligand to a transition metal is described. The synthesized compounds [Ti(eta(2)-tz)(4)] (1), [(C5Me4CH2Ph)Ti(eta(2)-tz)Cl-2] (2), [Cp Ti(eta2-tz)-Cl-2] (3) and [Cp Ti(eta(2)-tz)(3)] (4) (tzH = 3,5-diisopropyl-1,2,4-triazole) were characterized by H-1 and C-13 NMR spectroscopy and, in the case of 1 and 2, by X-ray crystallography. Both structures confirm the eta(2)-coordination of the ligand. In compound 1 all four ligands coordinate in an T, 2 fashion leading to a metal center surrounded by eight nitrogen atoms. The core of the fragment formed by the central atom and the triazolato planes exhibits a distorted D-2d symmetry. A variable temperature NMR spectroscopy experiment performed on 1 confirms the occurrence of two different isopropyl groups at low temperature. The structure of compound 2 shows the geometry of the molecule in a distorted C, symmetry, with the mirror plane perpendicular to the cyclopentadienyl and triazolato rings. The tz ligand is oriented in a transoid position relative to the benzyl substituent of the C5Me4CH2Ph group."],["dc.identifier.isi","000175267800027"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/43806"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-v C H Verlag Gmbh"],["dc.relation.issn","1434-1948"],["dc.title","Titanium complexes containing bulky eta(2)-1,2,4-triazolato"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","3099"],["dc.bibliographiccitation.issue","17"],["dc.bibliographiccitation.journal","Angewandte Chemie International Edition"],["dc.bibliographiccitation.lastpage","3101"],["dc.bibliographiccitation.volume","39"],["dc.contributor.author","Zheng, W. J."],["dc.contributor.author","Mosch-Zanetti, Nadia C."],["dc.contributor.author","Roesky, H. W."],["dc.contributor.author","Hewitt, M."],["dc.contributor.author","Cimpoesu, F."],["dc.contributor.author","Schneider, Thomas R."],["dc.contributor.author","Stasch, A."],["dc.contributor.author","Prust, J."],["dc.date.accessioned","2018-11-07T10:59:34Z"],["dc.date.available","2018-11-07T10:59:34Z"],["dc.date.issued","2000"],["dc.identifier.doi","10.1002/1521-3773(20000901)39:17<3099::AID-ANIE3099>3.0.CO;2-W"],["dc.identifier.isi","000089227800022"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/50733"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-v C H Verlag Gmbh"],["dc.relation.issn","1433-7851"],["dc.title","The first structurally characterized aluminum compounds with terminal acetylide groups"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","E363"],["dc.bibliographiccitation.journal","ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS"],["dc.bibliographiccitation.lastpage","E364"],["dc.bibliographiccitation.volume","56"],["dc.contributor.author","Hewitt, M."],["dc.contributor.author","Schneider, Thomas R."],["dc.contributor.author","Szemeredi, Z."],["dc.contributor.author","Hajnal, A."],["dc.contributor.author","Wolfling, J."],["dc.contributor.author","Schneider, G."],["dc.date.accessioned","2018-11-07T10:34:17Z"],["dc.date.available","2018-11-07T10:34:17Z"],["dc.date.issued","2000"],["dc.description.abstract","The structure of methyl (6R)-6-(3' beta-acetoxy-5'-androsten-17' beta-yl)-2-phenyl-5,6-dihydro-4H-[1,3]oxazine, C31H41NO3, synthesized from an azidopregnene derivative, is reported. The dihydro-1,3-oxazine ring is connected in the beta position to the sterane skeleton at C-17'. An R configuration was found at C-6."],["dc.identifier.doi","10.1107/S0108270100009628"],["dc.identifier.isi","000088694400088"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/44828"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Munksgaard Int Publ Ltd"],["dc.relation.issn","0108-2701"],["dc.title","A steroidal phenyldihydro-1,3-oxazine derivative"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]