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Ch.21 - Organic Chemistry
Chapter 21, Problem 85b

Name each amine b.
Chemical structure of an amine for naming practice in organic chemistry.

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1
Identify the longest carbon chain attached to the nitrogen atom. This will be the parent chain.
Number the parent chain starting from the end nearest to the nitrogen atom.
Identify and name the substituents attached to the parent chain.
Combine the names of the substituents with the parent chain name, placing the substituents in alphabetical order and using their respective position numbers.
Add the suffix '-amine' to the name of the parent chain to indicate the presence of the amine group.

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Key Concepts

Here are the essential concepts you must grasp in order to answer the question correctly.

Amine Classification

Amines are classified based on the number of carbon groups attached to the nitrogen atom. Primary amines have one carbon group, secondary amines have two, and tertiary amines have three. This classification is essential for naming and understanding the properties of amines.
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IUPAC Nomenclature

The International Union of Pure and Applied Chemistry (IUPAC) provides systematic rules for naming organic compounds, including amines. The name typically includes the longest carbon chain attached to the nitrogen, with the suffix '-amine' added. Understanding these rules is crucial for accurately naming the amines shown in the image.
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Structural Representation

The structural formula of a compound visually represents the arrangement of atoms and bonds. In the case of amines, the nitrogen atom's connectivity to carbon chains is key to identifying the compound's structure and determining its name. Recognizing how to interpret these structures is vital for naming and understanding amines.
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