- fluxional compound
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a compound whose molecule undergoes rapid intramolecular rearrangements among equivalent structures in which the component atoms are interchanged
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fluxional compound
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Fluxional molecule — Fluxional molecules are molecules that undergo dynamics such that some or all of their atoms interchange between symmetry equivalent positions. Because virtually all molecules are fluxional in some respects, e.g. bond rotations in most organic… … Wikipedia
Bullvalene — is a hydrocarbon with the chemical formula C10H10 with the unusual property that the chemical bonds making up the molecule are constantly rearranging as in fluxional molecules. For this reason bullvalene is extensively studied in organic… … Wikipedia
Antiknock agent — An antiknock agent is a gasoline additive used to reduce engine knocking and increase the fuel s octane rating. The mixture known as gasoline, when used in high compression internal combustion engines, has a tendency to ignite early (pre ignition … Wikipedia
Group 2 organometallic chemistry — The group 2 elements are known to form organometallic compounds. .[1][2] Of these, organomagnesium compounds, usually in the form of Grignard reagents are widely used in organic chemistry, while the other organometallic compounds of this group… … Wikipedia
Cyclopentadienyliron dicarbonyl dimer — Cyclopentadienyliron dicarbonyl dimer … Wikipedia
Iron pentacarbonyl — Chembox new Name = Iron pentacarbonyl ImageFileL1 = Fe(CO)5.png ImageSizeL1 = 150px ImageNameL1 = Iron carbonyl ImageFileR1 = Iron pentacarbonyl 3D vdW.png ImageSizeR1 = 120px ImageNameR1 = Iron carbonyl IUPACName = pentacarbonyliron(0)… … Wikipedia
Hapticity — The term hapticity is used to describe how a group of contiguous atoms of a ligand are coordinated to a central atom. Hapticity of a ligand is indicated by the Greek character eta , η. A superscripted number following the η denotes the number of… … Wikipedia
Carbonium ion — CH5 redirects here. For the postal district, see CH postcode area. A carbonium ion is a carbocation of the penta or tetracoordinated nonclassical type such as an ion of the type R5C+.[1] Methanium CH5+ … Wikipedia
Isomer — This article is about the chemical concept. For isomerism of atomic nuclei, see nuclear isomer. In chemistry, isomers (from Greek ἰσομερής, isomerès; isos = equal , méros = part ) are compounds with the same molecular formula but different… … Wikipedia
