HOMOCOUPLING Meaning and
Definition
-
Homocoupling, also known as homodimerization, refers to a chemical reaction in which two identical molecules join together to form a dimer or a larger oligomer. It is a specific type of coupling reaction that occurs between two identical reactive sites within a single molecule.
In organic chemistry, homocoupling reactions often involve the coupling of two carbon-centered radicals or other functional groups, leading to the formation of a covalent bond between them. These reactions are typically catalyzed by transition metal catalysts such as palladium, copper, or nickel. Homocoupling reactions have gained significant importance in the synthesis of complex molecules as they allow the formation of carbon-carbon bonds, enabling the construction of more intricate structures.
The process of homocoupling usually involves the generation of reactive species, which can be achieved by various methods such as oxidative or reductive processes. The reactive species then undergo a coupling reaction leading to the formation of a dimer, trimer, or even higher oligomers, depending on the reaction conditions.
Homocoupling reactions find extensive applications in organic synthesis, particularly in the construction of natural products, pharmaceuticals, and materials chemistry. They offer a powerful tool for creating symmetrical molecules or introducing a specific functional group in a molecule by dimerizing identical reactants.
Overall, homocoupling is an important chemical process that facilitates the formation of covalent bonds between identical molecular units, enabling the creation of more complex and elaborate chemical structures.
Common Misspellings for HOMOCOUPLING
- gomocoupling
- bomocoupling
- nomocoupling
- jomocoupling
- uomocoupling
- yomocoupling
- himocoupling
- hkmocoupling
- hlmocoupling
- hpmocoupling
- h0mocoupling
- h9mocoupling
- honocoupling
- hokocoupling
- hojocoupling
- homicoupling
- homkcoupling
- homlcoupling
- hompcoupling
- hom0coupling
Etymology of HOMOCOUPLING
The word "homocoupling" is a chemical term derived from two components: "homo-" and "coupling".
1. Homo-:
The prefix "homo-" comes from the Greek word "homos", meaning "same" or "similar". In the context of chemistry, "homo-" is used to indicate that the molecular structures or functional groups involved in a reaction are the same or identical. It refers to a chemical reaction where two identical molecules or functional groups react with each other.
2. Coupling:
The term "coupling" in chemistry refers to a reaction that involves the joining or linking of two molecular entities. It typically describes the formation of a covalent bond between two atoms or groups, resulting in a new compound.
Infographic
Add the infographic to your website:
