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Ruthenium(IV) oxide is the inorganic compound with the formula Ru O 2. This black solid is the most common oxide of ruthenium . It is widely used as an electrocatalyst for producing chlorine, chlorine oxides, and O 2 . [ 1 ]
Electronics is the largest use of ruthenium. [23] Ru metal is particularly nonvolatile, which is advantageous in microelectronic devices. Ru and its main oxide RuO 2 have comparable electrical resistivities. [70] Copper can be directly electroplated onto ruthenium, [71] particular applications include barrier layers, transistor gates, and ...
The most important reagents for the introduction of ruthenium are ruthenium(III) chloride and triruthenium dodecacarbonyl. In its organometallic compounds, ruthenium is known to adopt oxidation states from -2 ([Ru(CO) 4] 2−) to +6 ([RuN(Me)4] −). Most common are those in the 2+ oxidation state, as illustrated below.
Ruthenium can be oxidized to ruthenium(IV) oxide (RuO 2, oxidation state +4), which can, in turn, be oxidized by sodium metaperiodate to the volatile yellow tetrahedral ruthenium tetroxide, RuO 4, an aggressive, strong oxidizing agent with structure and properties analogous to osmium tetroxide.
Ruthenium oxide may refer to either of the following: Ruthenium(IV) oxide, RuO 2; Ruthenium(VIII) oxide, RuO 4 This page was last edited on 13 May 2022 ...
Iron is a part of some hormones as well. A lack of iron in the body can cause iron deficiency anemia, and an excess of iron in the body can be toxic. [7] Some ruthenium-containing molecules may be used to fight cancer. [8] Normally, however, ruthenium plays no role in the human body. [3] Both osmium and hassium have no known biological roles ...
Ruthenium anti-cancer drugs are coordination complexes of ruthenium complexes that have anticancer properties. They promise to provide alternatives to platinum -based drugs for anticancer therapy. [ 1 ] [ 2 ] Triruthenium carbonyl complexes containing maltol, ethylmaltol, N-phenyl and N-benzyl 4-pyridones show excellent anticancer activity.
Distrontium ruthenate, also known as strontium ruthenate, is an oxide of strontium and ruthenium with the chemical formula Sr 2 RuO 4.It was the first reported perovskite superconductor that did not contain copper.