IRON CARBONYL Meaning and
Definition
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Iron carbonyl is a compound that consists of iron and carbon monoxide molecules bonded together. It can refer specifically to two main isomers: iron pentacarbonyl and iron hexacarbonyl.
Iron pentacarbonyl, with the chemical formula Fe(CO)5, is a yellow volatile solid. It is produced by the reaction between finely divided iron and carbon monoxide gas, often under high pressure. It is a highly toxic substance that has a strong, pungent odor. Iron pentacarbonyl is widely used for the production of pure iron by the process of carbonylation. It also serves as an intermediate for various industrial applications such as the synthesis of organic compounds.
Iron hexacarbonyl, with the chemical formula Fe2(CO)9, is a reddish-brown crystalline solid. It is formed by the reaction between finely divided iron and carbon monoxide at room temperature and low pressure. Iron hexacarbonyl is a stable compound that is less toxic than iron pentacarbonyl. It is mainly used as a precursor for the preparation of other iron compounds and as a catalyst in various chemical reactions.
Both iron pentacarbonyl and iron hexacarbonyl are coordination complexes where carbon monoxide acts as a ligand to the iron atom, forming covalent bonds. These compounds are of significant interest due to their unique structures and diverse applications in organic synthesis, catalysis, and materials science. However, given their toxic nature, proper handling and safety precautions should be followed when working with iron carbonyl compounds.
Common Misspellings for IRON CARBONYL
- uron carbonyl
- jron carbonyl
- kron carbonyl
- oron carbonyl
- 9ron carbonyl
- 8ron carbonyl
- ieon carbonyl
- idon carbonyl
- ifon carbonyl
- iton carbonyl
- i5on carbonyl
- i4on carbonyl
- irin carbonyl
- irkn carbonyl
- irln carbonyl
- irpn carbonyl
- ir0n carbonyl
- ir9n carbonyl
- irob carbonyl
- irom carbonyl
Etymology of IRON CARBONYL
The word "iron carbonyl" is derived from the combination of two separate terms: "iron" and "carbonyl".
1. Iron: The term "iron" can be traced back to the Old English word "īren" or "īsen". It is related to the Proto-Germanic word "īsarną" and further back to the Proto-Indo-European word "eisarnom". The word has remained relatively unchanged in most Germanic languages, such as "Eisen" in German and "ijzer" in Dutch.
2. Carbonyl: The term "carbonyl" is derived from the combination of "carbon" and "heyl", an obsolete word derived from "hel" meaning "light" or "brightness" in Middle English. The term "carbon" itself is derived from the Latin word "carbo", meaning "charcoal" or "ember".
