ETHANOYL GROUP Meaning and
Definition
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The ethanoyl group, also known as the acetyl group, is a functional group in organic chemistry represented by the structure -C(=O)-CH3. It consists of a carbonyl group (C=O) bonded to a methyl group (CH3). The ethanoyl group is derived from ethanoic acid, also known as acetic acid, by removal of a hydroxyl (-OH) group.
The ethanoyl group is commonly found in various compounds and is an important building block in organic synthesis. It is frequently encountered in acetylcholine, a neurotransmitter in the human body, and acetylsalicylic acid, commonly known as aspirin. The presence of the ethanoyl group contributes to the chemical and physical properties of these compounds.
The ethanoyl group's carbonyl group is polar due to the electronegativity difference between carbon and oxygen, leading to its ability to participate in various types of chemical reactions. It can undergo nucleophilic addition reactions, form esters through condensation reactions, and take part in acylation reactions. These reactions contribute to the versatility of compounds containing the ethanoyl group, allowing them to participate in a wide range of biological and chemical processes.
In summary, the ethanoyl group is a functional group consisting of a carbonyl group bonded to a methyl group. It is derived from ethanoic acid and is present in numerous compounds, playing a crucial role in their chemical and physical properties.
Common Misspellings for ETHANOYL GROUP
- wthanoyl group
- sthanoyl group
- dthanoyl group
- rthanoyl group
- 4thanoyl group
- 3thanoyl group
- erhanoyl group
- efhanoyl group
- eghanoyl group
- eyhanoyl group
- e6hanoyl group
- e5hanoyl group
- etganoyl group
- etbanoyl group
- etnanoyl group
- etjanoyl group
- etuanoyl group
- etyanoyl group
- ethznoyl group
Etymology of ETHANOYL GROUP
The word "ethanoyl" originates from the systematic naming system for organic compounds known as the International Union of Pure and Applied Chemistry (IUPAC) nomenclature. In this naming system, functional groups are often named by replacing the ending of a parent compound with a specific suffix that indicates the functional group present.
In the case of "ethanoyl", it is derived from the parent compound "ethanoic acid", which is commonly known as acetic acid. Acetic acid has a two-carbon chain with a carboxyl group (-COOH) attached to one end. The suffix "-oyl" is used to indicate the removal of the -OH group from the carboxyl group.
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