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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, …

  4. 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 …

  5. Carbonyl Group - an overview | ScienceDirect Topics

    A carbonyl group is defined as an organic functional group consisting of a carbon atom double-bonded to an oxygen atom (C=O), commonly found in aldehydes and ketones, and can be …

  6. Carbonyl Functional Group - ChemTalk

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

  7. Ch. 18 Preview of Carbonyl Chemistry - OpenStax

    All the carbonyl-group reactions we’ll be studying in Chapters 19 through 23 fall into one of the four fundamental categories discussed in this preview. Knowing where we’ll be heading should …

  8. 3.5 The Carbonyl Group – Biology and Chemistry for Human …

    Carbonyl compounds, characterized by a double bond between carbon and oxygen, include various organic families such as aldehydes, ketones, carboxylic acids, esters, and amides.

  9. What Is a Carbonyl? Key Group in Organic Chemistry

    A carbonyl group is a fundamental chemical structure found across countless organic molecules. It consists of a carbon atom connected to an oxygen atom by a double bond.

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

    Mar 26, 2025 · The carbonyl group is one of the most important functional groups in organic chemistry. It forms the basis for a wide variety of compounds, including aldehydes, ketones, …