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Lanthanide compounds information


Lanthanide compounds are compounds formed by the 15 elements classed as lanthanides. The lanthanides are generally trivalent, although some, such as cerium and europium, are capable of forming compounds in other oxidation states.

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Lanthanide compounds

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Lanthanide compounds are compounds formed by the 15 elements classed as lanthanides. The lanthanides are generally trivalent, although some, such as cerium...

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Lanthanide

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As such organo-lanthanide compounds exhibit carbanion-like behavior, unlike the behavior in transition metal organometallic compounds. Because of their...

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Lanthanum

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metal that tarnishes slowly when exposed to air. It is the eponym of the lanthanide series, a group of 15 similar elements between lanthanum and lutetium...

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Organolanthanide chemistry

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chemistry that studies organolanthanides, compounds with a lanthanide-to-carbon bond. Organolanthanide compounds are different from their organotransition...

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Lanthanide chlorides

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and chlorine. The lanthanides in these compounds are usually in the +2 and +3 oxidation states, although compounds with lanthanides in lower oxidation...

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Lanthanide contraction

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The lanthanide contraction is the greater-than-expected decrease in atomic radii and ionic radii of the elements in the lanthanide series, from left to...

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Praseodymium

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Even so, praseodymium can in some compounds lose a fourth valence electron because it is early in the lanthanide series, where the nuclear charge is...

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Holmium

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member of the lanthanide series. It is a relatively soft, silvery, fairly corrosion-resistant and malleable metal. Like many other lanthanides, holmium is...

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Lanthanide trifluoromethanesulfonates

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Lanthanide triflates are triflate salts of the lanthanides. These salts have been investigated for application in organic synthesis as Lewis acid catalysts...

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Europium

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like other members of the lanthanide series, but compounds having oxidation state +2 are also common. All europium compounds with oxidation state +2 are...

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Thulium

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other lanthanides, its most common oxidation state is +3, seen in its oxide, halides and other compounds. In aqueous solution, like compounds of other...

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Yttrium

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similar to the lanthanides and has often been classified as a "rare-earth element". Yttrium is almost always found in combination with lanthanide elements in...

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Actinide chemistry

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properties of lanthanides in the nanotechnology is demonstrated. The origination of linear and nonlinear optical properties of lanthanide compounds with phthalocyanines...

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Cerium

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that tarnishes when exposed to air. Cerium is the second element in the lanthanide series, and while it often shows the oxidation state of +3 characteristic...

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Coordination complex

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sensor. Metal complexes, also known as coordination compounds, include virtually all metal compounds. The study of "coordination chemistry" is the study...

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Ytterbium

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oxide, halides, and other compounds. In aqueous solution, like compounds of other late lanthanides, soluble ytterbium compounds form complexes with nine...

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Magnetochemistry

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is a universal property of chemical compounds, because all chemical compounds contain electron pairs. A compound in which there are no unpaired electrons...

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Cerium compounds

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Cerium compounds are compounds containing the element cerium (Ce), a lanthanide. Cerium exists in two main oxidation states, Ce(III) and Ce(IV). This pair...

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Organic chemistry

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including the lanthanides, but especially the transition metals zinc, copper, palladium, nickel, cobalt, titanium and chromium. Organic compounds form the...

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Lanthanocene

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A lanthanocene is a type of metallocene compound that contains an element from the lanthanide series. The most common lanthanocene complexes contain two...

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Lanthanide trichloride

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Lanthanide trichlorides are a family of inorganic compound with the formula LnCl3, where Ln stands for a lanthanide metal. The trichlorides are standard...

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Fluoroscopy

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bismuth, caesium, thorium, tin, zirconium, tantalum, tungsten, and lanthanide compounds. The use of thoria (thorium dioxide) as an agent was rapidly stopped...

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Oxidation state

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Jun-Bo; Chen, Mohua; Zhou, Mingfei; Li, Jun (2016-06-06). "Pentavalent Lanthanide Compounds: Formation and Characterization of Praseodymium(V) Oxides". Angewandte...

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Lutetium

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consider it not to be a lanthanide at all, but a transition metal like its lighter congeners scandium and yttrium. Lutetium's compounds almost always contain...

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Chalcogen

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with certain lanthanide compounds to form lanthanide clusters rich in chalcogens.[dubious – discuss] Uranium(IV) chalcogenol compounds also exist. There...

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Corrosion inhibitors for the petroleum industry

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Calvino, J.J.; Marcos, M.; RodrÍguez-Chacón, M.A. (November 1998). "Lanthanide compounds as environmentally-friendly corrosion inhibitors of aluminium alloys:...

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Neodymium

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construction sets of small neodymium magnets. Neodymium compounds Category:Neodymium compounds Lanthanides Period 6 elements Rare earth metals The thermal expansion...

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Scandium compounds

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pentamethylcyclopentadienyl ligands. Yttrium compounds Titanium compounds Cotton, Simon (2006). Lanthanide and actinide chemistry. John Wiley and Sons...

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