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  1. Carbonyl group - Wikipedia

    In organic chemistry, a carbonyl group is a functional group with the formula C=O, composed of a carbon atom double-bonded to an oxygen atom, and it is divalent at the C atom.

  2. Carbonyl Group: Structure, Formula, Compounds, & Reactions

    What is a carbonyl functional group. Learn its formula, properties, classification, and reactions. Check out a few examples of carbonyl compounds.

  3. Carbonyl group | Aldehydes, Ketones & Organic Compounds

    Carbonyl group, in organic chemistry, a divalent chemical unit consisting of a carbon (C) and an oxygen (O) atom connected by a double bond. The group is a constituent of carboxylic acids, esters, …

  4. Carbonyl Functional Group - ChemTalk

    The carbonyl group structure, reactions, and similar molecules (such as aldehydes and ketones) are discussed with examples!

  5. What Is a Carbonyl Group? Examples in Organic Chemistry

    Mar 26, 2025 · Learn what the carbonyl group is, how it appears in organic molecules, and why it’s central to many chemical reactions.

  6. What are Carbonyl Compounds? - BYJU'S

    A carbonyl group is a functional group featuring a double bond between a carbon atom and an oxygen atom (illustrated below). However, the term ‘Carbonyl’ can also refer to carbon monoxide as the …

  7. Carbonyl Group - Division of Chemical Education, Purdue University

    As a result, the carbonyl group is best described as a hybrid of the following resonance structures. We can represent the polar nature of this hybrid by indicating the presence of a slight negative charge on …

  8. Ch. 18 Preview of Carbonyl Chemistry - OpenStax

    Thus, we’ll spend the next five chapters discussing the chemistry of the carbonyl group, 𝐂 = 𝐎 C=O (pronounced car-bo- neel). There are many different kinds of carbonyl compounds and many …

  9. Carbonyl - (General Biology I) - Vocab, Definition, Explanations | Fiveable

    A carbonyl is a functional group characterized by a carbon atom double-bonded to an oxygen atom (C=O). This group plays a critical role in organic chemistry, as it is found in various classes of …

  10. The Carbonyl Group - Chemistry LibreTexts

    A carbonyl group is a chemically organic functional group composed of a carbon atom double-bonded to an oxygen atom --> [C=O] The simplest carbonyl groups are aldehydes and ketones usually attached …