Carbonyl iron is a highly pure (97.5% for grade S, 99.5+% for grade R) iron, prepared by chemical decomposition of purified iron pentacarbonyl. It usually...
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Iron pentacarbonyl, also known as iron carbonyl, is the compound with formula Fe(CO)5. Under standard conditions Fe(CO)5 is a free-flowing, straw-colored...
17 KB (1,657 words) - 12:07, 1 October 2024
Magnetic core (redirect from Soft iron core)
high-current parts. Carbonyl iron is significantly more expensive than hydrogen-reduced iron. Powdered cores made of carbonyl iron, a highly pure iron, have high...
34 KB (4,207 words) - 05:40, 4 July 2024
There are three iron carbonyl compounds: The monomeric iron pentacarbonyl The dimeric diiron nonacarbonyl The trimeric triiron dodecacarbonyl This set...
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Metal carbonyls are coordination complexes of transition metals with carbon monoxide ligands. Metal carbonyls are useful in organic synthesis and as catalysts...
70 KB (7,931 words) - 06:04, 29 May 2024
Radiation-absorbent material (redirect from Iron ball paint)
the most commonly known types of RAM is iron ball paint. It contains tiny spheres coated with carbonyl iron or ferrite. Radar waves induce molecular...
22 KB (2,902 words) - 02:09, 4 August 2024
The compound can be used to make carbonyl iron powder, a highly reactive form of metallic iron. Thermolysis of iron pentacarbonyl gives triiron dodecacarbonyl...
150 KB (17,078 words) - 12:22, 24 August 2024
β-unsaturated carbonyl Enone complex of iron tricarbonyl Squaric acid α,β-Unsaturated carbonyls are electrophilic at both the carbonyl carbon as well...
10 KB (1,120 words) - 04:31, 3 October 2024
generic (nonproprietary) name Carbonyl iron is used in both prophylaxis and treatment of iron-deficiency anemia. Polysaccharide iron complex is used in both...
27 KB (2,503 words) - 15:05, 19 September 2024
Iron supplements, also known as iron salts and iron pills, are a number of iron formulations used to treat and prevent iron deficiency including iron...
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a second rank tensor. However, inside strong magnetic materials (such as iron, or permanent magnets), there is typically no simple relationship between...
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The compound can be used to make carbonyl iron powder, a highly reactive form of metallic iron. Thermolysis of iron pentacarbonyl gives triiron dodecacarbonyl...
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pentacarbonyl by replacement of one carbonyl ligand by triphenylphosphine (PPh3). The title complex can be prepared by reaction of iron pentacarbonyl or triiron...
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homogeneous iron-carbonyl-catalyzed water-gas shift reaction (WGSR). The slow step in the WGSR is the proton transfer from water to the iron hydride anion...
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Carbonyl metallurgy is used to manufacture products of iron, nickel, steel, and other metals. Coatings are produced by vapor plating using metal carbonyl...
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Diiron nonacarbonyl (redirect from Diiron carbonyl)
"banana bond" for one of the bridging carbonyls. The minor isomer has been crystallized together with C60. The iron atoms are equivalent and octahedral...
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Nickel tetracarbonyl (redirect from Nickel(II) carbonyl)
Nickel carbonyl (IUPAC name: tetracarbonylnickel) is a nickel(0) organometallic compound with the formula Ni(CO)4. This colorless liquid is the principal...
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hydroxide ion reacts with the carbon monoxide ligand of a metal carbonyl such as iron pentacarbonyl in a nucleophilic attack to form a metallacarboxylic...
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with embedded micro- or nano-sized ferromagnetic particles such as carbonyl iron. As a result of this composite microstructure, the mechanical properties...
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Antiknock agent (section Iron pentacarbonyl)
tricarbonyl. Fe(CO)5 is used in the production of "carbonyl iron", a finely divided form of iron used in magnetic cores of high-frequency coils for electronics...
25 KB (3,224 words) - 20:34, 6 October 2024
Iron is an important biological element. It is used in both the ubiquitous iron-sulfur proteins and in vertebrates it is used in hemoglobin which is essential...
44 KB (5,376 words) - 09:18, 1 July 2024
Carbonyl sulfide is the chemical compound with the linear formula O=C=S. It is a colorless flammable gas with an unpleasant odor.[not verified in body]...
19 KB (1,747 words) - 06:47, 16 June 2024
weapons against aggressors who used them. The facility also produced carbonyl iron powder (for radio and radar tuning), tear gas, and smoke and incendiary...
38 KB (4,512 words) - 07:29, 22 September 2024
Dicobalt octacarbonyl (redirect from Cobalt carbonyl)
octacarbonyl is an organocobalt compound with composition Co2(CO)8. This metal carbonyl is used as a reagent and catalyst in organometallic chemistry and organic...
20 KB (1,669 words) - 17:18, 4 July 2024
equipment, evaporators, heat exchangers). Sintez, JSC. Produces acetone, carbonyl iron, diethanolamine, isopropanol, methylamine, phenol, etc. Orgsteklo, JSC...
19 KB (2,071 words) - 11:47, 5 September 2024
Triiron dodecacarbonyl (redirect from Iron dodecarbonyl)
atmosphere. It is a more reactive source of iron(0) than iron pentacarbonyl. It was one of the first metal carbonyl clusters synthesized. It was occasionally...
8 KB (780 words) - 20:37, 21 September 2024
Mond process (redirect from Carbonyl process)
including iron and cobalt. NiO(s) + H2(g) → Ni(s) + H2O(g) 2. The impure nickel reacts with carbon monoxide at 50–60 °C to form the gas nickel carbonyl, leaving...
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described by Walter Reppe. Clifford, A. F.; Mukherjee, A. K. (1966). "Iron Carbonyl Complexes of Triphenylphosphine, Triphenylarsine, and Triphenylstibine"...
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universal common ancestor had many iron-sulfur clusters. Organometallic Fe–S clusters include the sulfido carbonyls with the formula Fe2S2(CO)6, H2Fe3S(CO)9...
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Iron(II) oxide or ferrous oxide is the inorganic compound with the formula FeO. Its mineral form is known as wüstite. One of several iron oxides, it is...
7 KB (548 words) - 13:43, 13 August 2024