2.3: Functional Groups - Chemistry LibreTexts
2021年12月16日 — Functional groups are the most reactive parts in organic compounds, and determine the major properties of compounds. The summary of common functional groups is included in Table 2.2. Knowing the functional groups well is …
1.6: Functional Groups - Chemistry LibreTexts
The aromatic group is exemplified by benzene (which used to be a commonly used solvent in the organic lab, but which was shown to be carcinogenic), and naphthalene, a compound with a distinctive ‘mothball’ smell. Aromatic groups are planar (flat) …
3.1 Functional Groups - Organic Chemistry - OpenStax
Look at Table 3.1, which lists many of the common functional groups and gives simple examples of their occurrence. Some functional groups have only carbon–carbon double or triple bonds; others have halogen atoms; and still others contain oxygen, nitrogen, or sulfur.
8.12: Aromatic Compounds: Structure & Nomenclature
Today, an aromatic compound is any compound that contains a benzene ring or has certain benzene-like properties (but not necessarily a strong aroma). You can recognize the aromatic compounds in this text by the presence of one or more benzene rings in their structure.
Aromatic Compounds - Definition, Example, Properties
When an alkane with a functional group is attached to an aromatic compound, the aromatic compound is considered as a substituent, instead of a parent. For example: when a benzene ring is attached to an alkane with a functional group, it is considered as a substituent named phenyl, denoted by Ph-.
1.6. Functional Groups | Organic Chemistry 1: An open textbook
The aromatic group is exemplified by benzene (which used to be a commonly used solvent in the organic lab, but which was shown to be carcinogenic), and naphthalene, a compound with a distinctive ‘mothball’ smell. Aromatic groups are planar (flat) …
3.1 Functional Groups – Organic Chemistry: A Tenth Edition – …
Look at Table 3.1, which lists many of the common functional groups and gives simple examples of their occurrence. Some functional groups have only carbon–carbon double or triple bonds; others have halogen atoms; and still others contain oxygen, nitrogen, or sulfur.
2.3 Functional Groups – Organic Chemistry I - kpu.pressbooks.pub
Benzene rings (C 6 H 6) are a special type of hydrocarbon. Historically, because of the special aroma (sweet smell) that benzene and its derivatives release, they are called aromatic compounds.
Activating and Deactivating Groups In Electrophilic Aromatic …
2017年9月26日 — Let’s call a group activating that increases the rate of an electrophilic aromatic substitution reaction, relative to hydrogen. As we just saw, CH 3 is a perfect example of an activating group; when we substitute a hydrogen on benzene for CH 3 , …
Functional Groups In Organic Chemistry
2010年10月6日 — Functional groups are specific groupings of atoms within molecules that have their own characteristic properties, regardless of the other atoms present in a molecule. Common examples are alcohols, amines, carboxylic acids, ketones, and ethers.