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One iron supplement from India uses this kind of powder to treat iron deficiency. [8] In 2017 carbonyl iron powder was reported as an effective reductant for aromatic nitro groups in water, an important reaction used in the synthesis of pharmaceuticals. [9] Particles of carbonyl iron (20–40%) suspended in a carrier fluid (60–80%) are used ...
The compound can be used to make carbonyl iron powder, a highly reactive form of metallic iron. Thermolysis of iron pentacarbonyl gives triiron dodecacarbonyl, Fe 3 (CO) 12, a complex with a cluster of three iron atoms at its core.
Iron carbonyl is stable as iron pentacarbonyl, where five carbon monoxide molecules are pendently bonded to the iron atom, while nickel carbonyl is stable as nickel tetracarbonyl, which has four carbon monoxide molecules pendantly bonded [jargon] to the nickel atom. Both can be formed by the exposure of the powdered metal to carbon monoxide gas ...
By a similar process carbonyl iron, a highly pure metal powder, is prepared by thermal decomposition of iron pentacarbonyl. Carbonyl iron is used inter alia for the preparation of inductors, pigments, as dietary supplements, [59] in the production of radar-absorbing materials in the stealth technology, [60] and in thermal spraying. [citation ...
Iron can be supplemented by mouth using various forms, such as iron(II) sulfate. This is the most common and well studied soluble iron salt sold under brand names such as Feratab, Fer-Iron, and Slow-FE. It is in complex with gluconate, dextran, carbonyl iron, and other salts.
Iron pentacarbonyl, also known as iron carbonyl, is the compound with formula Fe(C O) 5. Under standard conditions Fe 5 is a free-flowing, straw-colored liquid with a pungent odour. Older samples appear darker. This compound is a common precursor to diverse iron compounds, including many that are useful in small scale organic synthesis. [2]