complex hydride

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• Complex metal hydride — Complex metal hydrides are salts wherein the anions contain hydrides. In the older chemical literature as well as contemporary materials science textbooks, a metal hydride is assumed to be nonmolecular, i.e. three dimensional lattices of atomic… …   Wikipedia

• Hydride — In chemistry, a hydride is the anion of hydrogen, H−, or, more commonly, a compound in which one or more hydrogen centres have nucleophilic, reducing, or basic properties. In compounds that are regarded as hydrides, hydrogen is bonded to a more… …   Wikipedia

• hydride — /huy druyd, drid/, n. a binary compound formed by hydrogen and another, usually more electropositive, element or group, as sodium hydride, NaH, or methyl hydride, CH4. [1840 50; HYDR 2 + IDE] * * * Inorganic compound of hydrogen with another… …   Universalium

• Complex (chemistry) — The term complex in chemistry is usually used to describe molecules or ensembles formed by the combination of ligands and metal ions. Originally, a complex implied a reversible association of molecules, atoms, or ions through weak chemical bonds …   Wikipedia

• hydrido complex — noun A complex hydride, such as sodium borohydride, containing a hydride ligand bonded to a central atom. Syn: hydro complex …   Wiktionary

• Transition metal hydride — Transition metal hydrides are chemical compounds containing a transition metal bonded to hydrogen. Most transition metals form hydride complexes and some are significant in various catalytic and synthetic reactions. The term hydride is used… …   Wikipedia

• Beta-hydride elimination — is a reaction in which an alkyl group bonded to a metal centre is converted into the corresponding metal bonded hydride and an alkene. [Elschenbroich, C. ”Organometallics” (2006) Wiley VCH: Weinheim. ISBN 978 3 29390 6] The alkyl must have… …   Wikipedia

• Aluminium hydride — Chembox new ImageFile = ImageSize = IUPACName = aluminium trihydride alumane trihydridoaluminium OtherNames = Aluminium(III) hydride; alane; aluminum hydride, α alane Section1 = Chembox Identifiers CASNo = 7784 21 6 PubChem = SMILES = Section2 =… …   Wikipedia

• Lithium aluminium hydride — Chembox new Name = Lithium aluminium hydride ImageFile = lialh4 sem.png ImageName = Lithium aluminium hydride ImageFile1 = lithium aluminium hydride.png ImageName1 = Structure of lithium aluminium hydride ImageFile2 = Lithium aluminium hydride… …   Wikipedia

• Helium hydride ion — The hydrohelium(1+) cation, HHe+, is a positively charged ion formed by the reaction of a proton with a helium atom in the gas phase, first observed in 1925. [cite journal | author = T. R. Hogness and E. G. Lunn | title = The Ionization of… …   Wikipedia

• Coordination complex — Cisplatin, PtCl2(NH3)2 A platinum atom with four ligands In chemistry, a coordination complex or metal complex, is an atom or ion (usually metallic), bonded to a surrounding array of molecules or anions, that are in turn known as ligands or… …   Wikipedia