Journal ArticleDOI
Synthesis of anionic sandwich compounds: [Ti(η-C6H5R)2]– and the crystal structure of [K(18-crown-6)(µ-H)Mo(η-C5H5)2]
Judith A. Bandy,Adam Berry,Malcolm L. H. Green,Robin N. Perutz,Keith Prout,Jean-Noël Verpeaux +5 more
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In this paper, a treatment of Mo(µ-C5H5)2H2 with potassium hydride and 18crown-6 gives the compound [k(18crown 6)(µ -H)Mo(η-C 5H5 )2] whose crystal structure has been determined.Abstract:
Treatment of Mo(µ-C5H5)2H2 with potassium hydride and 18-crown-6 gives the compound [k(18-crown-6)(µ-H)Mo(η-C5H5)2] whose crystal structure has been determined; the compounds Ti(η-C6H5R)2, R = H or Me undergo reduction with potassium metal to give the salts K+[Ti(η-C6H5R)2]–, R = H or Me.read more
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Book ChapterDOI
Sodium, Potassium, Rubidium, and Cesium: X-Ray Structurai Analysis of Their Organic Compounds1
TL;DR: In this paper, the published X-ray investigations of organometallic compounds of Na, K, Rb, and Cs have been discussed and many structures through 1985 also are reported.
Journal ArticleDOI
Adventures with Substances Containing Metals in Negative Oxidation States
TL;DR: A brief history of substances containing s,p- and d-block metals in negative oxidation states and discussions of formal oxidation state assignments for low-valent transition metals in complexes are included, along with comments on the innocent and noninnocent character of ligands in metalates.
Journal ArticleDOI
Electron paramagnetic resonance studies of low-spin d5 transition metal complexes
TL;DR: In this paper, the connection between EPR parameters and the electronic structures of mono-nuclear low-spin d 5 complexes, including systems with orbitally degenerate ground states which undergo Jahn-Teller distortions, is discussed.
Journal ArticleDOI
Aromatic hydrocarbons as ligands. Recent advances in the synthesis, the reactivity and the applications of bis(η6-arene) complexes
TL;DR: The use of bis(6-arene derivatives of transition metals as precursors to catalytic systems for the oligomerisation and polymerization of unsaturated monomers and as starting compounds for the preparation of molecule-based magnets, ordered crystals and new materials and supports is described in this article.
Journal ArticleDOI
Deprotonation of the Transition Metal Hydride (η5-C5Me5)(PMe3)IrH2. Synthesis and Chemistry of the Strongly Basic Lithium Iridate (η5-C5Me5)(PMe3)Ir(H)(Li)
TL;DR: In this article, the lithium iridate 2 is aggregated in benzene, is converted to a single symmetrical species in THF, and is present as a dimer in DME.
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