DIBORANE Meaning and
Definition
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Diborane is a highly reactive and toxic chemical compound with the formula B2H6. It is composed of two boron atoms and six hydrogen atoms, and it is characterized by its pyramidal molecular structure. Diborane is a colorless gas that has a pungent odor, similar to that of rotten eggs. Due to its high reactivity and instability, it is typically stored and handled in specialized equipment.
Diborane is primarily used in organic synthesis, particularly in the production of various boron-containing compounds. It can act as a reducing agent and is commonly employed in the reduction of carbonyl compounds and aldehydes to alcohols. Additionally, diborane finds applications in the hydroboration of alkenes and alkynes, a key step in organic chemistry for the introduction of boron-containing groups.
When it comes into contact with air or moisture, diborane rapidly decomposes, releasing hydrogen gas. As a result, it is highly flammable and should be handled with extreme caution. Diborane also poses health hazards as it is highly toxic and corrosive to the skin, eyes, and respiratory system. Inhalation of diborane gas or exposure to its vapors can cause severe irritation, coughing, chest pain, and shortness of breath.
Overall, diborane is a compound that is widely used in chemical synthesis, but its handling requires careful attention to safety procedures due to its reactivity, flammability, and toxic nature.
Etymology of DIBORANE
The word "diborane" is derived from the Greek root "di" meaning "two" and "boron", which is the chemical element it represents. The suffix "-ane" is a common ending used in organic chemistry to indicate that the compound is an alkane or an aliphatic hydrocarbon. Therefore, "diborane" refers to a compound consisting of two boron atoms.
